Here Are Some Of The Things That May Cause Your AC Not To Turn On

Posted on: 29 April 2022

During the hot season, you rely on your air conditioning unit to ensure that your home remains comfortable. So, when you switch on the AC, and it doesn't work, you may feel distressed. Different things can cause your unit to behave this way. It can be as simple as a malfunctioning thermostat or a more complex problem like electrical issues. Here's a detailed insight on the common problems that may cause your AC unit not to turn on. 

You Could Be Having Temperature Control Problems

When the air being blown by your AC unit doesn't effectively cool your home, your AC temperature unit could be faulty. The sensor is responsible for monitoring the temperature in different rooms. If there are issues with the connection between the electrical unit and the sensor, the temperature won't cool down. To confirm whether your unit is receiving power, pay attention while adjusting the temperature and check whether the sensor connects with a click. If you don't hear this sound, call a technician to check whether the sensor is problematic.

There Are Issues With The Power Switch

In some cases, your AC not turning on could be due to power switch issues. This is likely to happen if the power switch inside your home is turned off. Remember that you can easily mistake this switch for a light switch and turn it off. When this happens, your air conditioning appliance will shut down. It's advisable to label this switch to avoid accidentally switching it off.

Your AC Condenser Is Filled With Debris

The condenser is located outside your home and is responsible for letting out the heat from your home. If you don't perform regular maintenance, your condenser will collect a lot of dirt which will cause your unit to work extra hard to remove heat. This will even cause the condenser to draw a lot of electricity, which causes your circuit breaker to trip, turning off your unit.

The Drain Line May Have A Clog

While your air conditioner is running, it creates condensation that passes through the drain line. When there's a clog within this line, your unit won't turn on as a safety measure to avoid damage. If you suspect that your drain line is clogged, speak to an experienced technician to help you clean it. You may unexpectedly damage the drain line if you choose to do it yourself.

When your air conditioner doesn't turn on, it can cause great discomfort in your home. Ensure that you seek the services of an experienced professional when you notice any of the signs mentioned above. 

For more information on AC system repairs, contact an HVAC contractor in your area. 


HVAC For The Layman

Do you remember the last time your air conditioner died? Although you might have been tempted to write off the problem as a simple quirk, serious air conditioning issues might mean that your family gets stuck living in a hot, humid, uncomfortable environment. I have been a homeowner for a long time, and you wouldn't believe how many times I have come across issues with my HVAC systems. I want you to know how to recognize the early signs of trouble, which is why I decided to put up this page. By reading here, you might be able to learn the intricacies of HVAC in layman's terms so that you can get things resolved as quickly as possible.