Zero Heating AC & Refrigiration

What To Do When Your Air Conditioner Fan Is Not Working

Photo of AC fan illustrates blog: "What To Do When Your Air Conditioner Fan Is Not Working"Photo of AC fan illustrates blog: "What To Do When Your Air Conditioner Fan Is Not Working"
Few things are as frustrating as discovering that your AC fan is not working on a hot day. In today’s post, we show you how to deal with fan issues, from the stuff you can fix yourself to the things that require the attention of a pro.

What To Do When Your Air Conditioner Fan Is Not Working

When dealing with fan issues, the smart thing to do is to rule out potential causes, starting from the most elemental. This way, you’ll be able to pinpoint the origin of the problem and determine if you can solve it yourself or if you need to call a technician.

Thermostat Issues

If the fan stops working, first take a look at the thermostat. Having the wrong settings (for example, if the thermostat is set for heating instead of cooling) may cause the fan to stop working. In that case, the solution can be as simple as adjusting the configuration of your thermostat. 

Change Your Filters

Clogged filters can cause all types of malfunctions, such as creating the sensation that the fan isn’t working. Before deciding that your fan is broken, take a look at the filters and change them if necessary.

Check the Circuit Breaker

Tripped circuit breakers are another common reason why your fan might stop working. Take a look at the breakers, and if one is tripped, switch the circuit breaker back on and see what happens. If the circuit breaker trips again after resetting it, you need to call a qualified HVAC professional. 

A Faulty Capacitor

If none of the above helps fix the problem, then chances are good that your fan isn’t working due to a faulty electrical component. If this is the case, the most common reason is a bad or old capacitor that needs replacing. As is always the case with the electrical components of your AC, this is a task for a trained AC professional. 

If you live in San Antonio, Texas, and need help with your AC fan, contact Zero Heating AC and refrigeration. Our experts will be glad to help!

Zero Heating AC and Refrigeration: the Best In San Antonio, TX

Whether you need to repair or replace your AC unit, or any of its many components, Zero Heating AC and refrigeration and Refrigeration is your best option in San Antonio, Texas.

Contact us today using our website, by telephone (210-900-0824), or through our social media accounts on Facebook and Twitter and to schedule a tune-up or to get a free estimate. We also offer financing plans for your convenience.

 

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