Why Your AC in Mount Washington, KY Blows Warm Air

Needless to say, your AC should never fill your Mount Washington, KY home with warm air. If this occurs, you’ll need to take urgent action to return your system to normal. Here are a few reasons why your AC may have started blowing warm air.

Low Refrigerant

To produce cold air, your AC needs refrigerant, which circulates through the indoor evaporator coils. As warm air flows over these coils, the refrigerant absorbs heat, causing the refrigerant to evaporate. The outdoor unit then condenses the refrigerant, allowing it to release the heat to the air outside.

If refrigerant leaks out, this ability to absorb heat will diminish. In the most serious cases, warm air will come out of your vents.

As a result, your AC will run continuously and never reach the temperature you set. If your system is low on refrigerant, one of our technicians will need to repair the leak before refilling the refrigerant.

Dirty Evaporator Coils

Even if your system has enough refrigerant to do its work, problems with the evaporator coils can cause trouble. If dirt and grime cover the coils, the refrigerant can’t dispel the heat.

It’s important to make sure that the coils are all clean. Our HVAC technicians will clean the coils and perform other vital tasks during a regular tune-up to prevent this problem.

Duct Leaks

Duct leaks are one of the most significant threats to your AC’s efficiency. If cold air escapes through holes in your ductwork, it won’t cool your home.

Consequently, even if your system can generate cold air, it will feel like it’s pushing out warm air. Our customized ductwork helps prevent problems in the air ducts.

In your efforts to stay cool this summer in Mount Washington, KY, your AC should never work against you. If your AC pushes hot air into your home, don’t sit there and put up with it. Call Birkhead Co., and request our AC repair services today.

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