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Blog | AC Troubleshooting: What to Check Before Calling Coweta HVAC Repair?


When your air conditioner isn't working properly, it can be frustrating, especially during the hot summer months. Before you pick up the phone to call for Coweta HVAC AC repair, there are a few troubleshooting steps you can take to determine the issue. Sometimes, the problem could be something simple that you can fix yourself, saving both time and money.

The first thing you should check is your thermostat. Make sure it’s set to "cool" mode and that the temperature is set lower than the current room temperature. If your thermostat runs on batteries, ensure that they are still working. A dead battery can cause your thermostat to malfunction, leading to cooling issues. If everything seems fine with the thermostat settings, try lowering the temperature further to see if the system kicks on.

Next, inspect the air filter. A clogged air filter is one of the most common reasons an air conditioner stops working efficiently. Over time, dust and debris can accumulate, blocking the airflow and causing the system to freeze or blow warm air. If your air filter looks dirty, replace it with a new one. This is a simple and inexpensive fix that can improve your AC’s performance immediately. A clean air filter ensures proper airflow, which helps the system run smoothly.

Another thing to check is the outdoor unit. Ensure that the area around your AC unit is clear of debris such as leaves, dirt, or branches. If the unit is blocked, it can restrict airflow and cause overheating. Turn off the power to your AC and clear the area around the unit. Make sure the condenser coils are clean and that no objects are obstructing the airflow. Once the area is cleared, turn the system back on and check if it works better.

If you’ve checked these basics and your AC is still not working, it may be time to call for Coweta HVAC AC repair. Issues such as low refrigerant levels, electrical problems, or a faulty compressor require the expertise of a professional technician. While these steps can help with minor issues, a trained technician can diagnose and fix more complex problems quickly and efficiently. Remember, regular maintenance and timely repairs can extend the lifespan of your system and keep your home cool all summer long.