Author: Kevin

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What are Some Big Changes in HVAC for 2023?

Written by Kevin on February 14, 2023. Posted in HVAC. No Comments on What are Some Big Changes in HVAC for 2023?

All of the Big HVAC Changes You Need to Know About in 2023

Most homeowners don’t spend too much of their time keeping up with the latest goings-on in the HVAC industry. It’s easy to understand why. Most homes need new HVAC systems every decade or so, and there aren’t many other reasons for homeowners to pay attention. And in any case, change in the HVAC industry is typically incremental, not revolutionary. However, there are a variety of changes in HVAC that homeowners should know about in 2023. The changes involve new regulations that affect the technology powering HVAC systems as well as their efficiency. Here’s a complete rundown of everything homeowners need to know about these changes.

All About HVAC Efficiency Standards

The biggest change in the HVAC industry in 2023 has to do with efficiency. The U.S. Department of Energy has increased its minimum efficiency standards for all new HVAC systems. To understand what that means, though, you’ll first need some background on the standards themselves.

Back in 1987, the U.S. government passed The National Appliance Energy Conservation Act (NAECA), which set minimum efficiency standards for a wide range of household appliances, including heating and cooling equipment. The standards, which were phased in between 1990 and 1993, made it illegal to sell certain categories of appliances that didn’t meet the statutory minimum efficiency levels.

For air conditioners, the new minimum efficiency requirement meant a system needed a SEER rating of 10 or more to qualify for sale. SEER, or seasonal energy efficiency ratio, is a standard efficiency scale used to gauge the energy use of air conditioning systems. It calculates the total cooling output over a simulated average cooling season and divides that by the number of kilowatt hours of electricity consumed in the process. The result is a number that buyers can use for an apples-to-apples efficiency comparison of multiple HVAC systems.

For furnaces, the applicable efficiency standard is AFUE, which stands for annual fuel utilization efficiency. It’s a more straightforward system that lets you know what percent of a heating system’s fuel gets turned into usable heat for your home. The initial standard for furnaces was an AFUE of 78 for all residential systems.

Then, in the year 2000, the minimum efficiency standard rose to a SEER rating of 13. And in 2011, the standards changed again, splitting into a region-by-region approach with different standards for different parts of the country. At that time, the standard in warmer states that relied heavily on air conditioning rose to a SEER rating of 14. The minimum standard for furnaces rose to an AFUE of 80, too. That’s where things stood right up until the beginning of 2023.

SEER Gets an Upgrade

Beginning on January 1st, 2023, the federal government raised the SEER rating minimum for new air conditioning equipment to 14 in the Northern states and 15 in the Southern states. The changes mean that new air conditioners sold this year and beyond will outperform older systems by even more and save homeowners more money on operating costs.

That’s not all, though. The SEER rating system itself got an upgrade, too. Going forward, the testing for all new air conditioning will follow a far more accurate protocol. As a result, SEER ratings will now appear as SEER2 ratings on new air conditioning equipment as a way to let buyers know about the change.

Heat Pump Efficiency Standards Also Rise in 2023

Air conditioners weren’t the only home comfort equipment that got a minimum efficiency bump in 2023. So too, did heat pumps, which use a lesser-known efficiency measure called HSPF. The measure, which stands for heating seasonal performance factor, is essentially a cousin of SEER. It tells you roughly how much heat a heat pump delivers in an average heating season, divided by how much energy the heat pump consumes.

The original minimum efficiency standard for heat pumps in the U.S. was a 6.8 HSPF rating. Over the years, that minimum rose gradually to an 8.2 HSPF. As of 2023, though, the minimum is now an 8.8 HSPF. However, since heat pumps can both heat and cool your home, they’re subject to the same minimum efficiency standards as conventional air conditioners, too. That means all new heat pumps sold in the U.S. must have a minimum heating efficiency of 8.8 HSPF and a SEER rating of 14 or higher.

New Refrigerant Requirements in 2023

The second big change in the HVAC industry in 2023 has to do with the technology that air conditioners and heat pumps rely on to function. More specifically, it’s about the refrigerants such systems rely on. It’s that new air conditioners and heat pumps can no longer use one of the most widely used refrigerant types, R-410a.

The reason for it is a simple one. R-410a, while being far better for the environment than older refrigerants like Freon, still comes with high global warming potential. This means every time R-410a leaks from an HVAC system, it does grievous damage to our environment and contributes significantly to climate change.

In its place, manufacturers are using a variety of next-generation refrigerants. Among them, a refrigerant called R-454b is already gaining traction and may soon become the de-facto standard in the HVAC industry. For homeowners, this means new HVAC systems will come with new maintenance requirements, and technicians need a new set of tools to handle the new refrigerant.

It also means homeowners with older HVAC systems must choose an HVAC company like Level 9 Heating & Cooling to service their R-410a-reliant systems. The government is letting R-410a stay on the market to facilitate repairs and maintenance of old systems, but it will one day go away entirely. That means homeowners with older HVAC systems might need to accelerate their replacement timeline somewhat to account for the change.

HVAC Supply Chain Crunches Persist in 2023

Although it’s not a change to the HVAC industry per se, there’s another thing that homeowners should be aware of in 2023. It’s that the lingering supply chain issues that have driven up HVAC prices and led to longer installation lead times are still an issue. This means homeowners with plans to purchase and install any new HVAC equipment this year should plan ahead and get the process started as early in the year as possible. That way, they won’t run the risk of ending up having to deal with an HVAC installation in the middle of the cooling season or, worse, at the end of the year when heating season rolls around again.

Consult the HVAC Experts

Here at Level 9 Heating & Cooling, we believe that an educated customer is the best customer. So, by filling you in on all of these important changes in the HVAC industry in 2023, we hope we’ve given you some food for thought. And as the leading HVAC contractor in the Washington, MO area since 1975, we look forward to having the opportunity to serve you. We offer complete HVAC installation, repair, and maintenance services, including working on commercial HVAC equipment. Plus, we also specialize in geothermal systems and air quality, too.

So, if your home needs a new HVAC system or some work done on the one it already has, contact the experts here at Level 9 Heating & Cooling today!

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Furnaces vs. Heat Pumps: Which Option Is Better for Your Home?

Written by Kevin on January 20, 2023. Posted in Heating. No Comments on Furnaces vs. Heat Pumps: Which Option Is Better for Your Home?

As a homeowner, you understand the significance of controlling the temperature in your house, especially when you want to stay warm during the winter season. Many homeowners struggle to understand the difference between a furnace and a heat pump. While both systems help to warm up your indoor air, they differ when it comes to factors like energy efficiency, heating capabilities, cost, and use of space.

Keep reading to learn more of the differences between a furnace and heat pump and determine which system is better for your home in Washington, MO.

How Heat Pumps and Furnaces Work

Heat pump systems serve as energy-efficient alternatives to furnaces. Powered by electricity, a heat pump will transfer heat from a cool environment to a warm one.

During the cold winter months, a heat pump will take the heat from outside and supply it inside to warm up your home. When summer sets in, heat pumps transfer heat from the indoors to the outdoors, which helps to cool your space.

On the other hand, a furnace needs fuel or natural gas to generate electricity. Then, the furnace produces heat and blows it inside of your home using an electronic ignition or a pilot light.

You’ll find a burner that burns the natural gas and heat exchangers that transfer heat inside pf your furnace. Other features include a blower fan that helps with heat distribution inside of your house and an outlet letting out gaseous byproducts.

Cost

When comparing a heat pump and a furnace, you’ll want to know which heating system costs more. To help you decide, you’ll need to find out what your home is already equipped for.

For instance, your house might have direct access to natural gas, making a furnace a more affordable option. Otherwise, you’ll need to pay more when installing a furnace.

Energy Efficiency

Comparing the energy efficiency of a furnace to that of heat pump system isn’t always straightforward. A heat pump is often more energy-efficient since it can transfer more heat energy.

However, the complication occurs when high-efficiency heat pumps use less source energy in warmer climates than furnaces. In colder climates, most gas furnaces do much better than energy-efficient heat pumps.

Furthermore, you’ll encounter relatively lower natural gas costs than electricity. So, the lifelong operating cost of your heating system becomes a point of consideration.

Maintenance

Both heating systems will work for years and function more efficiently with routine maintenance. You’ll find air filters in your furnace and heat pump that you can easily replace.

Your heat pump will come fitted with indoor and outdoor units that your HVAC technician will recommend cleaning and inspecting yearly. Although your furnace doesn’t require an outdoor unit, it’s often combined with a central air conditioner unit.

It may help to consult with a technician about the proper maintenance schedule depending on the uniqueness of your heating system. Typically, furnace maintenance will cost less than a heat pump, so you may incur more maintenance costs for your heat pump in the long run.

Space Requirements

Most furnaces will need at least 30 inches of clearance to be installed inside of your house. Alternatively, heat pumps need about 24 inches of clearance, and they get installed outdoors.

If you choose a traditional air-source heat pump system, you’ll need to buy a fan coil and an indoor air handler unit. Regardless of what you want, you’ll find plenty of available options on the market.

Performance Ratings

How well your heat pump and furnace performs will vary depending on your area or residence. Keep in mind that furnaces generate heat, while heat pumps only transfer heat from outside to inside your home.

So, when temperatures are moderate, the chances are high that your heat pump will perform much better. Even so, that doesn’t imply that the heat pump won’t function in colder weather conditions. In fact, heat pumps are capable of drawing heat from outside even when you’re experiencing freezing temperatures.

Nevertheless, the colder it gets, the harder it will be for your heat pump system to supply heat energy inside of your house. In the meantime, your furnace will continue generating heat energy even in icy climates.

Expected Lifecycle

If well-maintained, your furnace can last for about 20 years or more. Alternatively, correctly maintained heat pump systems will give you services for up to 15 years. So, you should expect a furnace heating system to generally have a longer lifespan compared to a heat pump system.

Heat Pumps vs. Oil Furnaces

There are plenty of similarities in the debate comparing oil furnaces to heat pumps and gas furnaces to heat pump systems. You’ll need to consider the installation costs when thinking about oil furnaces. You’ll also need to install an air handler and an outdoor unit for your heat pump.

Another consideration would be the cost of heating oil and electricity. High-efficiency systems will be your go-to option if your area experiences milder climates. Otherwise, your oil furnace will provide reliable comfort in colder weather conditions, even when the temperatures go below the dewdrop point.

You must ensure that you have a dependable oil supply when running an oil furnace. As long as you don’t encounter frequent power outages, you’re good to go with your heat pump systems. If you don’t know which system to choose, consider narrowing it down to your most comfortable option.

Heat Pumps vs. Electric Furnaces

Both heat pumps and electric furnaces use electricity to supply heat inside of your home. Using electric coils, an electric furnace generates heat that warms up your space. On the other hand, heat pumps use electricity to transfer heat outdoors and indoors.

In most cases, electric furnaces are 100% energy-efficient. However, you’ll need to pay almost three times more than a typical heat pump to provide the same heat energy.

Furthermore, your heat pump can provide both heating and cooling. You might need to look for alternative sources of cooling comfort with your electric furnace.

Which Heating System Should You Get for Your Home?

There’s not necessarily one option that’s better than the other. Even though both furnaces and heat pumps have their merits, your best heating system will vary depending on your situation.

Consider a heat pump if you come from a mild climate area. That way, your heat pump will efficiently transfer heat into your home rather than generating new heat energy. Moreover, you’ll enjoy increased energy efficiency with a heat pump than a furnace in such environments.

Alternatively, a furnace is a good option if you reside in a place that gets excessively cold in the winter. A heat pump might overwork to keep up in winter weather. Overworking increases energy consumption and, consequently, your utility bills. A furnace can generate heat and give more energy-efficient results in cold weather.

Heat pumps are more flexible in providing you with indoor comfort. Besides transferring heat in winter, heat pumps can also serve as air conditioners during the summer months.

Furnaces only generate heat for you in cold weather. You might need an alternative AC unit to cool your house during the warmer season.

Level 9 Heating & Cooling provides commercial HVAC services, air filtration systems, humidifiers, and dehumidifiers in Washington, MO. Contact our team for more information today!

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Why Your Heat Pump Won’t Turn On

Written by Kevin on November 18, 2022. Posted in HVAC. No Comments on Why Your Heat Pump Won’t Turn On

Your heat pump pulls double duty, both heating your home in the winter and cooling it in the summer. However, it can seem like an overwhelming task to troubleshoot why it won’t turn on when you have a problem. Take a deep breath because there are only a few reasons your heat pump may not be working.

Keep in mind that there are several different kinds of heat pumps, including air-source and various geothermal systems. The air source heat pump is the most popular, so that’s the focus of this piece. Discover the reasons why it may not run, what you can do about it, and when to call a professional to troubleshoot the problem.

Thermostat Issues

Whenever there’s an issue with your heat pump, it’s a good idea to start by checking your thermostat. There are a few things to check that may prevent it from turning on when it should.

First, check that the thermostat has power and that the battery symbol isn’t flashing. It may be as simple as needing to replace its batteries.

Next, check the mode to make sure that it’s set to heat and not to cool. While the heat pump is capable of both, it won’t switch between the two automatically.

Finally, check to see if the unit is in defrost mode. This is an automatic mode designed to help prevent the outside coils from freezing over the winter. If it is in this mode, let it finish, and it will switch back to heating shortly. Call for a professional inspection if you find your unit switching into defrost mode frequently.

Tripped Circuit Breaker

It should go without saying that your heat pump cannot run without power. If your thermostat seems to be set properly, start hunting down the various components of the system’s power supply. Start at your circuit breaker box inside and check to see if there’s a tripped breaker for the system.

If you don’t find a tripped breaker inside, move outside and check the power supply there. Some units have a fuse, others have a breaker. Check to make sure this is in the “On” position to ensure that power is passing properly into the outdoor unit and compressor.

A breaker that continually trips indicates a serious issue that’s causing the system to draw too much electricity. A faulty compressor is one of the more common causes of an excessive electrical draw. A technician can quickly identify the underlying cause and help you identify whether you can repair it or if you need a system replacement.

Bad Starting Capacitor

Starting is the part of the cycle that consumes the most power. In fact, it requires so much power all at once that your system has a capacitor. This component stores extra power to kick-start the system when it signals to initiate a heating or cooling cycle.

However, these capacitors do tend to wear out over time, especially if your system starts short cycling. You may hear a loud buzzing sound coming from the outside unit when the capacitor is failing. Additionally, you may also hear your unit trying to start, but failing to fully engage.

If you think you have a bad capacitor, do not try to fix it yourself. As mentioned, these hold an incredibly high charge, which poses a risk of serious injury if it’s not properly discharged. Fortunately, the repair is not complicated for properly trained professionals, so it’s not usually a very expensive repair to have completed.

Dirty Air Filter

Heat pumps must circulate air to properly heat or cool your home. However, you may not think that dirty air filters would prevent your system from turning on. But that’s not exactly the case.

The airflow restrictions caused by dirty air filters cause unusual temperatures within the system. These temperatures can trip internal sensors that cause the system to shut off, and it won’t turn on again until after they return to within the normal operational range.

Prevent this by giving your air filters the attention they need. For central ducted heat pumps, you need to watch carefully for when your filter needs replacing. Depending on its size, your air quality, and how you use the system, this can range anywhere from once every 30 days to several months. Check your filter monthly and gently vacuum off the intake side to help improve its efficiency between changes.

Ductless mini-split systems typically have washable filters in each air handler. You should wash these every two weeks to prevent airflow restrictions and keep your system running effectively.

Stuck Reversing Valve

The reversing valve is the component that allows your heat pump to switch between heating and cooling. The valve can become stuck, which prevents it from switching to the opposite mode. This can even happen in the middle of the winter if it goes through a defrost cycle.

It’s easy to get a sense of whether your heat pump has a stuck reversing valve. Try switching the mode on your thermostat. If it operates in one mode but not the other, you likely have a stuck reversing valve.

The question becomes why the reversing valve got stuck in the first place. There is no sense in replacing the valve if there’s another issue in the system that will just ruin another one. For instance, a common issue that ruins the reversing valve is bad compressor windings.

Clogged Condensate Drain

When your heat pump runs, it causes moisture to condense out of the air, which is known as condensate. Your system has a drain to prevent the fluid from building up around the unit and eventually overflowing around your unit.

However, this drain will collect contaminants from within your system, which will eventually cause it to clog. Some systems have a float switch that will turn the system off if there is a condensate backup in the drip pan.

The best way to prevent this is to flush the condensate drain about every three months. Simply pour warm water down the line and watch for clean water to come out wherever it drains. If you find that it’s backing up, call your HVAC repair company to fix it and avoid using any cleaners or bleach.

Closed or Blocked Registers

Even though it may seem like your system isn’t running, it may be, but you may not have air coming from your vents. Double-check several vents in your home to see if you have air coming from some but not from others. If so, check to see if the vent is closed. While there, ensure that it has at least a 2-inch clearance above and around it to allow air to circulate effectively.

For nearly 50 years, Level 9 Heating & Cooling has been the go-to company to keep homes around St. Louis comfortable. Our team provides award-winning heating and air conditioning installation, repair, and maintenance alongside indoor air quality solutions. We offer financing for new system installations and a maintenance plan to keep your unit running great throughout its life. Call to schedule heat pump repair or another service with one of our expert technicians today.

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Preparing Your AC Unit for Winter

Written by Kevin on October 17, 2022. Posted in HVAC. No Comments on Preparing Your AC Unit for Winter

With autumn finally here, you no longer need to keep your air conditioning running. As you make the transition to heating your home, don’t forget to properly protect your AC unit from the coming cold temperatures and snow. Take the time now before the weather worsens to check and care for your air conditioner so you won’t be faced with any surprise issues come next spring. Along with professional maintenance, you can also clean your unit and protect it against freezing conditions. Make time today to complete these easy maintenance tasks that will protect your air conditioner.

Remove Debris

Before you remove the unit’s cover, clear away any vegetation, leaves or sticks that have settled around the outside. External objects can obstruct airflow into the unit and cause damage to the fins. Vines are particularly dangerous as they may wind their way into the system and get tangled up in the wires and electrical components.

After you take off the cover, sweep away any dirt, rocks or mulch at the bottom. Make sure no animals have made their way inside. It’s also a good idea to trim back any obstructive flowers, trees or hedges. Constant snow and rain can weigh nearby plants down onto your system, letting large amounts of water seep inside. Checking for debris and pests before the start of the cold season enables you to proactively protect the efficiency and safety of your unit.

Clean Your AC Unit

Just like you did at the beginning of the warm season, take the time now to thoroughly clean your AC unit. Start by unplugging it or shutting off power from the circuit breaker. You should then remove the cover and use a hose to spray down the sides. Avoid using a power washer or a strong setting on your sprayer. Excessive force can cause serious internal damage that you might not notice until next year.

Be sure to wrap the motor in plastic before using your hose. Wipe down any grime or dust that’s accumulated inside. You can even grab a vacuum to suck out the finer particulates deep within the system.

Check for Problems

While you’re cleaning, look around for any visible sources of stress or strain. Bent fins, loose wires or leaking refrigerant can all indicate the unit is having internal issues. Check for rust, existing cracks and other physical damage that could worsen during the winter. Finding these problems early gives you the chance to minimize the spread of damage throughout the system.

You don’t want to risk opening up your AC unit after winter just to find it won’t turn on. Taking proper care of your air conditioner before the start of the cold system preserves your budget and future indoor comfort. Assessing your AC unit also allows you to inform your technician of your concerns so they can better direct their efforts.

Schedule Maintenance

After you’ve done all you can to care for your AC unit, schedule professional maintenance. Keeping your home cool for an entire season has likely caused some regular wear and tear. You could be running low on refrigerant or have a few loose bolts or belts. An experienced technician will check every inch of your air conditioner for potential issues or damages. They’ll ensure every part is working as intended while giving you tips on how to better take care of the system.

Routine maintenance during the year is the best way to extend your AC unit’s lifespan. Professional service also helps to minimize surprise issues when you next use the system.

Cover the Unit

Once you’re completely done using your unit for the season, it’s time to cover it up. The safest option is a properly designed air conditioner cover that provides ideal levels of ventilation. These covers are waterproof and breathable and are often made from plastic or vinyl. You can find many excellent options either online or at a nearby home improvement store. Don’t forget to insulate the external pipes and wiring too so they’re less exposed to damaging freezing conditions.

The less formal option is covering it with plywood or similar sturdy materials to protect it from the elements. Some families even build little structures over the AC unit to both protect it and add to the landscaping. Choose the best cover based on your budget and aesthetic preferences. Feel free to ask your local HVAC company for high-quality AC unit cover recommendations.

Monitor Regularly During Winter

Even with a cover on, you should still check on your AC unit at least once a month during the winter. Remove any twigs or leaves from the top and dust off heavy snowfall when necessary. Make sure water isn’t accumulating near or inside the unit. Pest problems tend to become more pressing during the winter when local animals are searching for warm homes.

If you spot droppings or disturbed snow near your unit, immediately check to see if they’ve made it inside. Mice, squirrels and other small rodents can chew up the wiring and scratch the fragile fins while making nests. Pull away any new plant growth and keep the area clear. Protecting your home’s HVAC system is an important responsibility that requires constant energy and dedication on your part.

Importance of AC Care

Winterizing your AC unit ensures it will survive the harsh winter conditions. Water that gets inside your system can freeze and cause extensive damage. Animals, heavy snow and frosty temperatures can all cause issues that you might not notice until it’s too late. Preventative maintenance keeps your air conditioner functioning as intended, minimizing costly repairs and part replacements. Neglecting regular service can decrease your system’s lifespan and increase your costs when you use it again.

You should also keep your HVAC system’s warranty in mind when caring for your AC unit. Not following a regular maintenance plan or caring for your system can nullify your warranty, making all future repair or emergency costs your responsibility. Protect your temperature control and comfort by properly maintaining and winterizing your AC unit this season.

Quality HVAC Service in Washington

Level 9 Heating & Cooling always strives to boost your comfort in Washington, MO and the nearby areas. Rely on our trustworthy character and quality HVAC services today. Our luxury customer service caters to your specific comfort needs. We can even provide specialized industry knowledge and information to help you choose the perfect system for your home. Our certified technicians have years of experience diagnosing HVAC issues and providing reliable solutions.

We’re ready to help you with all your heating and cooling concerns. Let us repair, maintain and replace your furnace or air conditioner. We also offer a full range of indoor air quality solutions like air filtration systems, UV light, air testing and dehumidifier installation. You don’t have to worry about any residential or commercial HVAC problems when you count on Level 9 Heating & Cooling. We’re even prepared to handle sudden issues with our reliable 24/7 emergency repair services. Call us today to schedule your HVAC service appointment in Washington.

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A Guide to Adjusting Your AC Fan Speed

Written by Kevin on September 12, 2022. Posted in Air Conditioning. No Comments on A Guide to Adjusting Your AC Fan Speed

The summers in Missouri tend to be extremely hot and muggy, and this can create issues with high indoor humidity. If your AC unit is the proper size and working correctly, it should be able to control your home’s humidity level on its own. Nonetheless, there are many times when this doesn’t happen and the indoor humidity level remains too high despite the AC maintaining a consistent indoor temperature. One possible solution to this issue could be adjusting the speed of your blower fan. To help you better understand how this works, let’s now take a look at airflow rates and the effect that AC fan speed can have on indoor humidity.

Understanding Airflow Rates

Your air conditioning system needs to move a certain volume of air in order to cool effectively. If the airflow is too high or too low, it can create various issues that will impact indoor temperature and humidity. Airflow is measured in cubic feet per minute (CFM). The general rule of thumb is that you need between 350 and 400 CFM of airflow for each AC ton. This means that if you have a 2-ton AC unit, the airflow should be between 700 and 800 CFM. For a 5-ton AC, you’ll need 1,750 and 2,000 CFM.

If the airflow rate is below 350 CFM, it can quickly cause the evaporator coil to freeze up. This occurs because there isn’t enough volume of hot air flowing over the coil. When this happens, the refrigerant stays too cold, and this allows the condensation on the coil to freeze. If the airflow rate is too high, it can have a major effect on the system’s performance and usually results in much higher indoor humidity. Both of these problems put added stress on the AC system and can potentially damage the compressor motor or cause it to overheat.

The airflow rate is determined by the speed of the blower fan inside your air handler. Unfortunately, it is not something that you can measure on your own as it requires very specific equipment and knowledge. This means that you will need to hire an AC technician to measure your airflow if you suspect it is too high or too low.

The Link Between Fan Speed and Indoor Humidity

The normal factory setting for blower fans is 400 CFM per ton. This is the setting that is recommended for use in drier climates. However, in more humid climates like Missouri, your fan speed should really be set at 350 CFM.

The higher the fan speed is, the more volume of air it will move at one time. This results in the AC cooling the house down more quickly due to the increased volume of cold air being circulated every minute the system runs. While this may sound like a good thing, and in some cases it is, it can have a major impact on indoor humidity.

When your AC runs, it absorbs both heat and moisture from the air inside your home. The higher the fan speed is, the less time it will take for the AC to cool your home to the desired temperature. This obviously has an impact on how much moisture the system can remove from the air. If the AC only runs for a few minutes before shutting off again, it will obviously remove less moisture than if the fan speed was lower and the system ran for longer.

This is one of the major reasons why variable-speed AC units are so much more effective at managing indoor humidity. These units can reduce the speed of the AC compressor motor, which will slow down the rate of cooling and allow the system to remove more moisture. If you’re looking to replace your old air conditioner, a variable-speed AC is definitely the best choice for humid climates. Nonetheless, you may be able to achieve a similar effect by having an AC technician reduce the speed of your blower fan if it is set too high.

How Does an AC Technician Adjust Fan Speed?

Some HVAC systems have a variable-speed fan motor, in which case you won’t need to worry about adjusting the fan. However, most systems use a single-speed fan. Even though the fan only ever runs at one speed, you can still adjust this speed to be faster or slower.

Most blower fans have three different speed settings: high, medium and low. When your system was installed, there is a good chance that the fan speed was set to high. If so, changing it to the medium setting may help reduce your high humidity issues by allowing the system to run for longer periods of time. Again, this is something that you will definitely need to hire a professional to change as otherwise you could potentially ruin the fan motor.

There is a separate wire for each speed setting, but only one of these wires is ever attached to the fan relay terminal. These three wires are always color-coded to allow the technician to determine which wire corresponds to which speed. The issue is that basically every AC manufacturer uses a different color-coding system. If you don’t know which wire is which and connect the wrong one, it can negatively impact the system’s performance and potentially damage the fan motor.

To change the fan speed, a technician will first need to flip the AC circuit breaker to shut off the electricity to the fan motor. They will then disconnect the high-speed wire from the terminal and secure it with a wire nut to prevent short-circuiting. Next, the technician will strip the end of the wire and then connect it to the terminal in place of the high-speed wire. The last step is to turn the power back on and then test the system.

As soon as the system turns back on, you should be able to hear that the fan speed is lower. You will also quickly notice that your AC now runs for longer at one time than it did before.

Other Issues That Can Contribute to High Indoor Humidity

Fan speed is not the only issue that can cause your AC to fail to manage your home’s humidity. One of the most common issues is that the AC is oversized. If your AC unit is bigger than your house needs, it will cool the home much too quickly to ever make a difference in the indoor humidity level. It could also be that your ductwork is either not the correct size, poorly designed or improperly installed.

We also regularly run into situations where high indoor humidity is caused by having the fan set to “On” instead of “Auto.” When your AC is on, you should always leave the fan set to Auto. When your system shuts off, there is still a large amount of condensation on the evaporator coil. If the fan continues to run when the AC condenser is off, the warmer air blowing over the wet coil will absorb the moisture. This can greatly raise the humidity of the air blowing out of your vents.

Professional AC Maintenance and Repairs

If your AC is struggling to manage your home’s humidity, Level 9 Heating & Cooling is here for you. Our certified technicians can check your fan speed, ductwork, AC size and other factors to determine why your humidity level is high. We can then make any necessary adjustments or repairs to improve the efficiency and effectiveness of your AC system. Our technicians also specialize in installing whole-home dehumidifiers in Washington and the surrounding areas, and this is often the best solution for overcoming high indoor humidity. For more information on AC fan speed or the ways you can manage your home’s humidity level, give us a call today. We also offer heating and geothermal services.

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What You Need To Know About the AC Capacitor and Replacing It

Written by Kevin on August 16, 2022. Posted in Air Conditioning. No Comments on What You Need To Know About the AC Capacitor and Replacing It

The outdoor unit of your air conditioner has a huge amount of wiring and a part that plays a very important role in your AC system. This part is known as the AC capacitor.

Among all of the replaceable parts of the AC unit, the capacitor is replaced most often. This is due to the fact that it has complete control of your HVAC system and whether it runs or not. So when the capacitor fails, then your AC will be working twice as hard, which will raise your energy consumption.

In order to understand the AC capacitor completely, we will explain what the capacitor does, why it is necessary, and how it can be replaced.

What the Air Conditioner Capacitor Does

The air conditioner capacitor supplies the motors of your air conditioner with the necessary power to perform as they should so that the conditioning process can begin and get your home cooled. As soon as the air conditioner is putting out cool air, its capacitor decreases the amount it outputs while maintaining a power supply up until a cycle ends.

The air conditioner capacitor is measured by the number of microfarads and the voltage. The microfarads determine the capacitor’s maximum current. The voltage displays the amount of current that is flowing within the AC capacitor.

When there is a high amount of capacitor voltage, then the current will flow faster throughout. The AC capacitor’s microfarads can be as high as 80 microfarads.

Although an AC capacitor may have similar qualities as a battery, it should not be confused for one because it’s connected directly to the AC unit. This makes it difficult to just replace it when you feel like it.

This is why you should contact Level 9 Heating & Cooling to change it out. Plus, you will be a lot safer and less likely to sustain an electrical shock when you attempt to change out the AC capacitor yourself.

Is The AC Capacitor a Necessary Part?

Regardless of the air conditioner being attached to the electrical system of the home, a higher amount of power is required if you want it to be effective. This is due to the air conditioner being a machine that needs a high amount of power to keep the home cool and comfortable. Your home’s electrical system is unable to provide the extra power the AC requires.

In order for the AC unit to gain the extra power, the AC capacitor will kick in and run the motor that then helps cool the home. The capacitor then stops once cooling is accomplished and then repeats once another cycle is required for cooling.

With a lot of work expected from the AC capacitor, there is no wonder why the AC capacitor may fail and cause the AC unit to malfunction and lead you to replace the part.

Replacing the AC Capacitor

An AC capacitor can be easily replaced with the right material and tools that you currently have laying around. However, you need to be aware that an AC capacitor is full of electricity, which can lead to shock if discharging is not done. Although you can replace the AC capacitor following the steps below, it’s highly recommended you call a professional.

Switch the Power Off

You want to have the AC power switched off. In order to accomplish this, it is best to disconnect the fuse from your circuit breaker that is near the AC unit outside.

If an outside fuse box does not exist, then you can disconnect the AC’s circuit from the circuit breaker within the main breaker box. The breaker bar will be 240 volts and will say AC breaker. After removing the breaker, the home thermostat needs to be turned off. Turning the thermostat off eliminates the chance of any volts reaching the capacitor.

Take the Access Panel Off

With the power off, you can now access the AC panel by unscrewing the screws with a nut driver. The panel will likely be near the casing of the air conditioner. Make sure the screws are stored with the panel.

Purchase the New AC Capacitor

Find the AC capacitor by searching for a can-shaped part. It will also have a sticker connected to it. This sticker will have important information concerning the tolerance, voltage, and capacitance. It is important that your replacement capacitor has identical information. Although the shape may differ, what matters is the ability to be mounted.

Capacitor Discharging

In order to conduct a discharge of current, you only need to draw a screwdriver blade along the terminal contacts that are sticking from the body of the capacitor. When this is accomplished, the discharge is completed by short-circuiting the capacitor in order for the remaining electricity to be discharged.

Now that you have discharged the system, you can continue working safely.

Wire Inspection

You now need to check the wires of the old AC capacitor and note the locations of the common, fan, and compressor wires. You should see markings on the old capacitor indicating where they go. It should be labeled appropriately for each wire, such as “C” for the compressor or “Fan” for the fan. In order to identify the wires, it is best to have the wires marked with tape and to mark the terminals to where they get connected. With labeling done, you can now have the spade wire disconnected as well as the capacitor wires from the old one. Now, you can remove the mount and pull out the capacitor.

Place the New AC Capacitor

With the new AC capacitor in hand, you just place it where the old one was. By using the mounting strap, it will secure the capacitor. Connect the spade wire to the connections, and ensure that each is connected to the appropriate contact for the common wire, fan wire, and compressor wire.

Reconnect the Circuit Breaker and Turn the AC Unit Power Back On

After you have reconnected the circuit breaker or the block fuse, it will turn the AC unit power back on.

With the power back on, you can also switch on your thermostat. Conduct a test by having the temperature setting low and making the AC unit kick on. You will know that it is connected properly by feeling the change in the environment. If not, then you will need to restart again and ensure that the wiring is connected properly. After verification that the AC unit is functioning, you can reconnect the unit’s cover.

Other Services Provided by Level 9 Heating & Cooling

At Level 9 Heating & Cooling, we offer a wide range of services to meet your needs. Besides replacing your AC capacitor, we are able to assist with:

Duct cleaning
Providing new system installation
Commercial services
Making environmental assessments
Checking indoor air quality

Get in Touch

Knowing what an AC capacitor is and how it functions is important knowledge to have. However, if you are unsure or feel uncomfortable with making the replacement yourself, then you need to contact us today. We will get the replacement completed safely so that you can continue to enjoy your St. Louis air conditioning.

AC Issues Washington, St Louis AC Issues Washington, St Louis

8 Reasons Why Your AC Makes Your House Humid

Written by Kevin on July 26, 2022. Posted in Air Conditioning, HVAC. No Comments on 8 Reasons Why Your AC Makes Your House Humid

High humidity levels are not only uncomfortable, but they also create a number of unpleasant effects. These effects include creating a suitable environment for the growth of mold and damage to wallpapers and paintworks. In addition, serious health issues like heat stroke and muscle cramps can be caused by high humidity levels in your house. High humidity levels in your home might be due to high humidity in the external surrounding in your house. AC units are designed to reduce the amount of humidity in your house. But why is your house humid despite having an air conditioner?

The following are eight reasons why your AC makes your house humid.

1. Air Leaks in the Air Ducts

If you realize that your house has become more humid than usual, the air duct in your AC unit might be the problem. This might be due to neglecting your air conditioner in general and hardly providing it with any maintenance services. This leads to air leakages, especially in the duct connection points.

You probably like keeping your windows open even when the air conditioning unit is on because you want more air from the outside to circulate in your house. Due to the leaks in your air ducts, the air from the outside is bound to leak into the AC air ducts. This is probably the cause of high humidity in your house because, for every 100 CFM of air leakage in your ductwork, almost 12 gallons of moisture is added to the atmosphere in your living space.

2. One Speed of the AC

If you are experiencing high humidity in your house, you might want to check if your AC unit has only one speed, the on and off speed option. This affects the efficiency of your AC unit. The AC will only run until the set temperature is reached, then it turns off. For example, if you set your temperature at 45 degrees, then the temperature rises to 46 degrees, the AC will function to raise the temperature by one degree and then go off.

This method of functionality does not necessarily reduce the humidity in the house but is majorly concentrated on regulating the temperature. That is why your house’s humidity levels remain high.

3. Low Refrigerant Charge

You may have purchased your AC unit with the hope that it will regulate and maintain the temperature and humidity levels in your Washington, St. Louis house at optimum levels. However, you may realize your living space still has uncomfortable high humidity levels. This is why you should consider getting professionals like the staff from Level 9 Heating & Cooling to check the refrigerant charge in your AC.

You might be wondering why the refrigerant charge is important. When the refrigerant charge is low, the evaporator coil is directly affected. This makes it unable to condense water vapor properly and effectively. As a result, your AC unit will be unable to keep up with the task of extracting the humid air from your house, thus causing the humidity levels in your house to increase significantly.

4. Malfunctioning Evaporator Coils

Evaporator coils are very important components of an AC unit because they help regulate the humidity levels in your house. Evaporator coils usually have a lower temperature than the rest of the parts in an AC unit. This ensures they can efficiently condense the humidity in the air to make it liquid so that it is disposed of through the condensate pan. The liquid air exits the AC system through the condensate drain. When humidity levels in your house remain high, this may be a sign that the evaporator coils in your AC system are not fully functional.

One of the major signs of a malfunctioning evaporator coil is when its temperature does not get lower than the temperature around your house. This makes it impossible for an evaporator coil to regulate the humidity level of the air circulating in your home. In addition, your evaporator coils might be exposed to extremely low temperatures, which might have led to the development of frost on the evaporator coils. This may result in less humidity control.

5. The Size of Your AC

You may have a properly maintained AC unit, yet the humidity levels in your Washington, St. Louis home remain high. This may be due to having a relatively small AC system in regard to the size of your home. However, the AC size, in this case, refers to the cooling capacity of the AC and not its physical size. It is also possible that your AC size could be bigger than what your space requires. It takes about 15 minutes for a properly sized AC to start dehumidifying your space.

Large AC units are designed to turn on and off frequently after short periods. The time it stays on may not be enough to regulate the humid air in your home. This always results in very high levels of humidity. This is why you need proper professional advice before getting an AC to get the size that will be right for your space. Level 9 Heating & Cooling has experienced HVAC technicians that can advise you on the correct AC size that can efficiently regulate the temperature and humidity in your Washington, St. Louis home.

6. Wrong Settings

The settings options in your AC unit contribute to normal or high humidity levels. The correct settings options will allow your AC unit to operate effectively. You might think that running the fan will help get rid of moisture in the air, but that may increase the humidity levels in your house. This is because as the fan moves the air without the AC running, it may lead to blowing back the moisture that the AC had removed back to the house.

7. Lack of Tune-up Services

There may be several reasons why your AC unit is malfunctioning. Professionals are always in a better position to detect the problem with your AC unit. AC tune-up services should be scheduled at least twice a year. This is the best way to reverse the high humidity levels you might be experiencing in your house. This is because AC tune-up services will ensure all the parts of your AC are functioning at their optimum capabilities. AC tune-up services are mostly directed towards parts of the AC linked to humidity control. They mainly involve checking the refrigerant charge and cleaning the evaporator coils and other essential parts of your AC unit. Lack of care for your AC is a major reason why your AC makes your house humid.

8. Old AC

An AC goes through wear and tear even if it is properly maintained. Aging is a common cause of inefficiency, which causes the AC unit to perform poorly. The evaporating coils may be worn out, thus hardly performing condensation. The air ducts may also develop holes, thus leading to AC leakage. That is why you may need to replace your AC unit and install a new one. This is because old AC units are inefficient in regulating the humidity levels in your house.

Contact the Professionals Today

It is very hard to determine the right AC that will control the humidity levels in your house. This is because there are several factors that need to be considered in regard to AC units to help maintain the right humidity levels in your house. The best thing to do is to hire an HVAC professional. If you are a resident of Washington, St Louis, or its surrounding, you can reach out to Level 9 Heating & Cooling. The professionals from Level 9 Heating & Cooling can help you find the right AC unit that will help keep your house at comfortable humidity levels. Level 9 Heating & Cooling also provides repair, maintenance, and replacement services for your AC. We also offer a variety of heating services and various HVAC products.

Contact Level 9 Heating & Cooling today for any queries about your air conditioner.

Static Pressure in Washington, MO Static Pressure in Washington, MO

Understanding Static Pressure in HVAC Systems and How It Affects Your Unit

Written by Kevin on June 20, 2022. Posted in HVAC. No Comments on Understanding Static Pressure in HVAC Systems and How It Affects Your Unit

Static pressure is the resistance a cooling and heating unit faces when trying to push air throughout your house. It’s an important factor in evaluating the performance of your HVAC unit. However, it’s the root of many cooling and heating problems in residential properties with ductwork. In many cases, you can significantly improve your home’s comfort while lowering energy bills when you address HVAC static pressure. Therefore, checking this parameter regularly to understand the basics will help you spot problems with your home’s air conditioning more easily. Below is a detailed guide about HVAC static pressure and how it affects your home’s comfort and HVAC unit.

What Is HVAC Static Pressure?

Static pressure in HVAC units refers to the resistance to airflow within the air ducts. For your HVAC to function correctly, it needs to push air through the air ducts with greater intensity than the static pressure level within the pipes. If your system does not meet this condition, airflow will get affected.

Your cooling and heating system relies on ductwork to distribute conditioned air. Without a proper duct system, the HVAC unit cannot cool or heat your living space as it should. On the other hand, sufficient air ducts provide consistent and even temperatures in your house. The better the indoor air circulates, the more your HVAC system provides comfortable and clean air to every part of your home. The right amount of HVAC static pressure will also enable your air filter to do its job and work better. This way, you’ll have fewer germs, allergens, and dust particles in your indoor air.

How to Measure HVAC Static Pressure

Like your blood pressure, HVAC static pressure has an acceptable range and should not exceed certain values. Too low or too high static pressure indicates an issue with your cooling and heating unit. To read static pressure values in your ducts, your HVAC contractor will drill several test ports and then insert a manometer within the ductwork.

This device measures static pressure in inches per water column (in WC), which is related to PSI (pressure per square inch). An ideal system operates at 0.5 in WC. However, if your static pressure is below 0.9 in WC, you are still within the ideal range. The higher the value, the stronger your static pressure will be and the weaker the airflow.

Signs of HVAC Static Pressure Problems

Several signs indicate static pressure problems within your HVAC unit or ductwork. The following are the common indicators of static pressure problems in your home.

A Noisy HVAC Unit

If your HVAC produces loud mechanical noises when distributing conditioned air within your home, it might be a sign of high static pressure. Air moves through your unit’s return grille, vents, and ducts faster than normal. Due to the decreased airflow, the blower motor will have to work harder to push air through it, producing loud noises. You are hearing the unusual sounds because the blower motor is currently running at maximum speed.

Increasing Energy Bills

HVAC units with correct and balanced static pressure work efficiently to offer consistent indoor comfort. However, if your energy bills are increasing steadily, you need to call an HVAC technician to check your unit. That’s because it might be suffering from high levels of static pressure. If left unchecked and your system continues working too hard for long periods, high static pressure can cause HVAC breakdowns or premature failure.

Uneven Cooling and Heating

Uneven cooling and heating or cold and hot spots in your living space is a common indicator of high levels of static pressure in the HVAC system. It shows that some parts of your house are receiving too much cool or warm air while others are not getting enough of it. In many cases, uneven cooling and heating occur due to poor air circulation in some parts of your system.

Causes of Static Pressure Problems in Your Ductwork

During HVAC preventative maintenance, your technician will measure static pressure in two locations within your unit. By doing so, the professional can zero in on where the air resistance is occurring. The following are the common causes of static pressure problems in HVAC systems.

Undersized Air Returns

Generally, improperly designed or undersized ductwork increase static pressure. Undersized air intake returns can also cause static pressure problems. Air return ducts draw air from the rooms and send it back to your cooling and heating system. If you have undersized air returns, it will be harder for the HVAC system’s blower motor to pull air into the unit to keep circulating. This problem is more apparent after installing new HVAC equipment or repairing and sealing air ducts.

Undersized air returns can also cause air conditioner problems. Air conditioning involves circulating the refrigerant through your unit in a closed-loop, and a lack of enough return air will throw off the refrigerant loop. This problem can cause major issues with time, including expensive repairs and system breakdowns.

Dirty or Small Coil

Clogged ductwork creates airflow resistance, leading to elevated static pressure. Too much debris or dust inside your ducts can prevent balanced air movement. Small coils can also cause static pressure problems. Like the air return vents, if your coil isn’t big enough, it restricts airflow.

The coil is usually responsible for heat transfer. In the winter, the coil heats the air that later circulates throughout your home. During the summer months, the refrigerant liquid carrying heat from your living space evaporates before passing via the coil. The HVAC system’s coil transfers this heat so the refrigerant can change into liquid form and travel back via the unit to attract more heat. Therefore, when there’s an issue with the coil, there’ll be a problem with the entire unit.

The coil will create air resistance just like the filter but not enough to cause problems. However, if the system’s coil is dirty, that’s a different story altogether. Dust, debris, and other buildups on the coil can restrict airflow within the unit and ductwork.

Restrictive or Clogged Air Filters

The air filters act as screens, preventing pollutants like dust, dirt, and allergens from circulating through your air vents and ductworks. As air passes through the filter, it traps the particles and adds more resistance. Normally, that is not a problem. However, if you fail to replace your filters for several months, they’ll get clogged, causing more resistance. To prevent that from happening, invest in filters with a higher MERV rating and regularly change your unit’s filters.

Work With the HVAC Pros

Too low or too high static pressure in your HVAC system may seem like a complicated problem to solve, but it doesn’t have to be. You can talk to your HVAC technician about the main issues mentioned above during routine maintenance visits. The professional can take new static pressure readings and then compare them with previous ones to determine the performance of your unit.

If you are experiencing cooling or heating problems due to static pressure issues or any other factor, our HVAC experts are ready to help. At Level 9 Heating & Cooling, our HVAC maintenance programs can help prevent your unit from experiencing breakdowns and ensure it runs efficiently during its service life.

We also offer air conditioning, air quality, heating, geothermal, and commercial HVAC services to the residents of Washington, MO, and its surroundings. Call us today if you notice problems with your home’s HVAC system or to schedule your service appointment.

AC Drain Line in Washingotn, MO AC Drain Line in Washingotn, MO

Steps for Unclogging an AC Drain Line

Written by Kevin on May 18, 2022. Posted in Air Conditioning. No Comments on Steps for Unclogging an AC Drain Line

The condensate drain line is an important part of any air conditioning system. Air conditioners work by using cold refrigerant liquid to absorb heat from the air inside the building. The process instantly cools the air so that the air coming out of the system is usually around 20 degrees colder than the air going in. As part of this process, the temperature difference between the hot air and cold refrigerant causes condensation to form on the evaporator coil, and the condensate drain line works to channel this water away from the system and out of the building.

If the drain line gets clogged, it can cause water to back up and start leaking out of the drain pan and onto the floor. This can potentially lead to water damage and mold growth or possibly cause your AC to completely shut off until the line is unclogged. Luckily, you can usually unclog the line on your own without needing to hire a professional, and here is everything you need to know to do it.

What Causes Drain Lines to Clog

Drain lines usually become clogged due to a buildup of algae, mold, and slime caused by the high heat and humidity inside the air handler. Over time, dirt and debris can also build up inside the drain line and cause the same issue. This issue is especially common in situations where you don’t have your evaporator coil cleaned every year. Dirt and dust can quickly build up on it.

How to Know If Your Drain Line is Clogged

The easiest way to tell that your drain line is clogged is if you see water dripping out of the air handler, or you have standing water on the floor near the unit. If your air conditioner won’t turn on, you should also open up the access door on the air handler to see if there is standing water in the drain pan. Some AC systems have a float inside the drain pan that will automatically trigger the system to turn off if the water level in the pan rises too high.

If you notice moldy or musty odors around the air handler or coming from your vents, this can also be a sign that the drain line or drain pan is clogged. You should also regularly inspect the area around the air handler for any signs of water damage or mold growth as this will also indicate that the system is clogged or leaking.

How to Identify the Condensate Drain Line and Access Points

If you suspect your drain line is clogged, the first thing you’ll need to do is find the line and see where it runs to. The line should be a small PVC pipe that exits out the side of the air handler and then runs either directly outside the building or into a floor drain somewhere near the air handler.

After finding the line, you’ll also want to determine where the access points are. There should be one tee located near where the line exits the air handler and also an access point near the end of the line. If the line runs into a floor drain, there should be a tee that comes off the pipe where it enters the drain. For lines that run outside, the access point is usually a PVC cap located somewhere near the condenser unit outside the building.

Methods for Unclogging Your Drain Line

Now that you’ve figured out where the access points are, the first step is to see whether the drain pan itself is clogged. If there is any standing water in the pan, you’ll need to use towels or a wet/dry vac to get rid of it first. Next, take a stiff-bristled brush and push it down into the hole in the bottom of the pan to see if you can remove any clogs, and then do the same at each of the other access points. If you have a plumber’s snake, you should also use this at the access point at the end of the line to see if you can pull out any clogs further into the line. If the line runs into a floor drain, you should also use a pipe snake or a plunger to make sure that the floor drain itself isn’t clogged.

The next step is to take your wet/dry vac and secure it to the end access point with tape to create an airtight seal. Then turn on the vacuum and see if you can suck out any debris or clogs. After doing this, you will now need to run a garden hose to the air handler. Stick the hose down as far as you can into the tee near the air handler making sure that it is running down toward the end of the line and not back up to the air handler.

If the line runs into a floor drain, you should know within a few seconds of turning the hose on whether or not it is still clogged. However, if the line runs outside, you’ll need to have another person stand at the end of the line to see whether the water flows out of it. Be careful to only run a small amount of water into the line at first to make sure it doesn’t back up if the line is still clogged.

If the drain line is still clogged, the next step is to use either two cups of vinegar or an equal mix of one cup of water and one cup of bleach to see if you can break down whatever is clogging it. Using a funnel if necessary, pour the vinegar or the diluted bleach mixture into the same tee where you put the hose. Be careful to make sure that the liquid goes down the pipe and not back toward the air handler.

After letting the vinegar or bleach sit inside the line for at least 30 minutes, use your vacuum on the end access point and then try to flush the line with water one final time. If none of this works to clear the clog, you’ll need to hire a professional AC technician to take care of the issue for you.

Professional AC Repair and Maintenance

If you’re experiencing any issues with your AC, including a clogged drain line, Level 9 Heating & Cooling can help you quickly resolve the issue and get your air conditioner working properly. We offer maintenance and repair services for all types of cooling and heating systems and we work on equipment from any manufacturer. Our HVAC technicians handle both residential and commercial accounts, and we offer 24/7 services should any emergency repair needs that might arise. If you’re looking to replace or upgrade your furnace or AC, we carry a wide selection of Carrier equipment and can help you choose which unit is best for your building. We have been providing exceptional HVAC services to customers in the Washington and St. Louis vicinity since 1975, and we would love to show you what makes us the area’s top heating and cooling company. To learn more, give us a call today.

Locally owned and independently operated.