It’s annoying to have your air conditioner pump hot air instead of cold air, especially in the heat of Queen Creek, AZ summer. Continue reading to learn about some possible reasons why your AC might be blowing hot air.

1. Incorrect Thermostat Settings

Check your thermostat settings to ensure it is properly configured for cooling. Verify that you set the thermostat to “cool” and lower than the outdoor temperature. Accidental adjustments or programming errors can cause the AC to blow hot air.

2. Dirty Air Filters

Dirty or clogged air filters can restrict airflow and affect the cooling performance of your AC system. Clean or replace clogged air filters to prevent frozen evaporator coils from causing warm air to blow from vents. Regularly swapping out your air filters improves airflow and helps prevent the AC from blowing hot air.

3. Refrigerant Leak

A refrigerant leak can severely reduce your AC system’s cooling ability. If not enough refrigerant is circulating, the air from the vents may feel warm. If you suspect a refrigerant leak, it’s crucial to contact one of our professional HVAC technicians to diagnose and repair the issue.

4. Malfunctioning Compressor

The compressor is an essential component of your AC system for cooling the air. If the compressor doesn’t work well or isn’t operating properly, your house may fill with hot air.

5. Dirty Condenser Coils

The condenser unit outside your home is crucial for the transfer of heat out of your house. If dust, leaves, or grass are clogging the condenser unit, it can slow the cooling process and cause the AC to blow hot air. Ensure the condenser unit is clean and clear of obstructions to maintain optimal cooling performance.

We are the trusted HVAC experts in Queen Creek, AZ, and our experienced technicians will diagnose problems accurately and provide efficient solutions to restore cool air to your home. Contact Chandler Air for all your air conditioning repair needs.

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