4 Quick Solutions If Your AC Refuses to Turn On

4 Quick Solutions If Your AC Refuses to Turn On

Your AC unit regulates the air in your home and removes heat from the air, providing you with cooling. Below are some reasons that can keep your system from turning on and how to fix them. However, if nothing happens even after following the tips, call a professional and get the service you need, such as AC repair or solar panel replacement in Oroville, CA, etc.

  1. Dirty Or Clogged Air Filters: Dirty filters cause many AC problems and keep your system from turning on. These air filters trap dirt, dust, fur, dander, and many other pollutants present in the air. With continuous usage, these filters get dirty and need to be cleaned or replaced at least once in three weeks. Take a close look at your filter, and if it seems dirty or clogged, replace it with a new filter.
  2. Thermostat Issues: If your AC isn’t turning on, maybe it is because of a thermostat glitch. Check your thermostat to ensure it is set to cool and change the temperature to five degrees lower. Next, you should check that the thermostat is connected properly. If it is not, the AC won’t turn on.
    Change the batteries if the batteries power your thermostat. Look at the display; if it is blank, the batteries are out.
  3. Clogged Drain Lines: Moisture is produced due to the heat exchange activities in your air conditioning unit. It is normal, and a dedicated line drains the moisture out. But if any blockage is present in the line due to dirt, your AC may shut down and cause leakages, damaging your home.
    Before cleaning the AC drain pipe, ensure to turn off the power source for safety purposes and then follow the given steps:
    • The drain line is a small pipe located close to the condenser unit.
    • Get a Shop-Vac and attach it to the pipe.
    • Set on the vacuum and run it for a few minutes to clear out all the debris from the pipe.
    • Turn on the power, and your system will start as usual.
  4. Dirty Condenser Coils: When dirt, dust, and debris get inside the condenser coils, it prevents the coils from releasing heat into the outdoors, leading to turning off your AC. To solve this problem, do the following:
    • Turn off the AC’s power on the main electricity switch.
    • Take a hosepipe and gently spray it on the outdoor AC unit. Use low pressure as high pressure of water can bend and damage your coils.
    • Let the unit dry and reboot the AC.
  5. Saving Energy


Contact a professional if you cannot turn on your AC after trying everything mentioned above. We at Feather River Aire are experts in services ranging from AC to solar panel repair in Oroville, CA. We provide optimal and quality service and are happy to assist you with your inquiries.

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