When your air conditioner is not cooling, your first instinct will be to hire HVAC companies in Los Alamitos to come and have a look at it. While it is the right thing to do, sometimes it is normally a simple issue that you can easily fix on your own. Here are a few things to do if your air conditioner is not cooling your house.
Ensure the problem is not the furnace
You should set your thermostat to AC mode. Lower the temperature and if the furnace fan starts kicking in, the problem is not in the furnace. However, if the fan does not run then you should try resetting the circuit breaker of the furnace. If the fan still will not start, it is recommended to call a professional since the fixes shown here will not work. HVAC companies online near youwill come and fix the issue for you.
The next thing to do is to check the condensing unit. Your air conditioner’s compressor and fan should be functioning. If they aren’t running then you should follow the troubleshooting tips and repair procedures below.
Turn off the power
Before you remove the access panel of the condensing unit or before pulling the outdoor disconnect, it is recommended to turn off the furnace breakers and AC in the main electric panel. Use a tester to ensure that the power is really off.
If the AC does not work, buy parts
The contactor of the AC and the start/run capacitors fail often and the good thing is that they are cheap and you can replace them without hiring HVAC companies in Los Alamitos. It is therefore safe to buy and install these parts immediately, especially if your AC service unit is five years old or older. The condenser fan motor of your AC can also fail. Make sure you buy the correct parts for your AC.
