Why Is My AC Blowing Hot in Webster, TX?

When you turn on your home’s air conditioner, you expect it to blow cold air. Hot air coming from your cooling system in Webster, TX indicates an urgent problem with it. You can determine if and when to schedule professional repairs by understanding some common reasons why your home’s AC might blow hot air.

Improper Thermostat Setting

When your air conditioner blows hot air, it’s a good idea to check the thermostat first. If you have the thermostat set to “On” rather than “Auto,” it will make your HVAC system blow out air regardless of whether you have it set to cool. To ensure the system cools rather than blows out tepid or hot air, you need to switch the thermostat setting to “On.”

Clogged Filers

To ensure that your air conditioner can blow cold air, you must replace the filters regularly. Clogged filters prevent the AC from cooling and blowing out cold air effectively.

Be sure to choose the right size and type of filter. Most filters are easy to change on your own, or you can ask an HVAC tech to make filter changes in your AC for you.

Dirty Evaporator Coils

Dirty evaporator coils are another obstacle to your AC’s ability to blow cold air. Regular AC maintenance typically entails inspecting and cleaning the evaporator coils. To ensure your air conditioner can blow cold air this summer, you can schedule an HVAC tune-up and have these coils thoroughly cleaned.

Loss of Power in the Outdoor Unit

When your outdoor AC unit loses power, it prevents the indoor component from blowing cold air. You can find out why it lost power and then restore power to it when you hire a professional HVAC service to inspect and fix your outdoor AC unit.

The reasons above could explain why your home’s air conditioner is blowing hot air. Contact Davis Air Conditioning & Heating, Inc. to schedule your AC repair today.

Image provided by iStock

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