Why Is The Air Conditioner Blowing Out Hot Air?

You may expect hot air when you open the door on a summer day, but it's an unpleasant surprise when it comes from your air vents. If your air conditioner is blowing out hot air, it could be for a number of reasons. In this article, you will learn about some of the most common AC repair issues that can cause a unit to blow out hot air.

1) You have low coolant

One reason why your air conditioner might be blowing out hot air is because it is low on coolant. Coolant is the substance that helps cool the air inside your home. When it runs low, your air conditioner may simply blow out warm air instead of the chilly air that it should.

2) There is a problem with the compressor

The compressor is one of the most important parts of an air conditioner. If the compressor is not working properly, the entire HVAC system will not work as it should. Because of that, your air conditioner may malfunction and blow out warm air instead of cold air. If this happens, it's time to schedule AC repair.

3) There is a problem with the evaporator coil

The evaporator coil helps to cool the air inside your home by absorbing heat from the air. If the evaporator coil is dirty or frozen, it will not be able to do its job properly. As a result, your air conditioner may start blowing out warm air.

4) There is a problem with the air ducts

If there are any leaks in the air ducts, this can also cause your air conditioner to blow out hot air. When air leaks out of the ducts, it can cause the air conditioner to work harder to cool your home, which can lead to warm air being blown out of the vents.

5) Your filters are dirty

You should change your air filters regularly, especially if you have pets. Unfortunately, many homeowners forget that the filters are dirty until their HVAC system starts blowing out hot air. When the filters for your HVAC unit are clogged, they can restrict airflow and cause your air conditioner to work harder than it should.

If your air conditioner is blowing out hot air, it is important to have it checked by a professional HVAC technician. This air conditioner repair specialist will be able to diagnose the problem quickly and make the necessary repairs so you can get back to enjoying cold air in your home.

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