AC Not Cooling? Troubleshooting Steps for Homeowners

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AC Not Cooling? Troubleshooting Steps for Homeowners


When your air conditioning unit fails to cool effectively, it can make your home uncomfortable, especially during hot summer months. Recognizing common causes can assist you in troubleshooting the issue effectively.


1.   Check Wi-Fi Thermostat Settings
Start by confirming that the thermostat is set to "cool" mode and that the temperature is set lower than the current room temperature. Often, adjusting the thermostat can resolve the problem.

2.   Inspect Air Filters
Dirty or clogged air filters can block airflow and lead to insufficient cooling. Regularly check and replace or clean filters (ideally every one to three months) to ensure optimal performance.

3.   Verify Refrigerant Levels
Low refrigerant levels can impair your AC's cooling efficiency. If you suspect this might be the issue, it's advisable to contact a professional HVAC Company A Superior Air Conditioning Company, as handling refrigerants requires specialized skills.

4.   Clear External Units
Make sure the outdoor condenser unit is free of debris such as leaves or dirt, which can obstruct airflow and diminish efficiency at least 2 feet all around.

5.   Seek Professional Help
If you've checked these common issues and the AC still isn't cooling, it may be necessary to call a licensed HVAC Contractor like A Superior Air Conditioning Company to diagnose and fix the problem. Regular maintenance can also help prevent future cooling & heating issues, ensuring your system operates efficiently.


Call A Superior Air Conditioning Company For Your AC repair appointment today! Don't go one more second without the comfort you deserve.


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