Fall has officially arrived. This means people can finally turn off their AC units and turn on their heaters for the next couple of months.

Well, that is not the case. Nowadays, the temperatures in any area are variable. In addition to that, there is a high possibility that your AC unit might require repairs after a long hot summer. This is particularly true if you’ve used it a lot this year.

Almost every repair needs can be prevented if you perform regular maintenance. Thus, you will have fewer things to worry about if you had maintained your AC unit this spring. However, if you haven’t hired an HVAC North Port to maintain your AC, here are a couple of things you should do:

Low Airflow

This type of repair is definitely common and has several various possible causes. For example, it may not be an issue with your AC unit at all. However, it can be instead a problem with faulty ductwork. Nevertheless, the ideal thing you could do for your system is to contact a professional HVAC company for help.

Frozen Evaporator Coil

Indeed, the purpose of your AC unit is to cool down your house. However, it isn’t normal to see ice develop around the system. It means something is wrong if you see this. This includes low setting on a thermostat, refrigerant leak, and much more. It will not be able to do its job as intended if the AC unit has ice on it. Also, do not attempt to remove or thaw the ice by yourself. The reason for this is that you might end up damaging your AC unit instead of fixing it.

A Dying Motor

Do you smell a burning and acrid odor coming from the AC unit itself? Do you smell it near the vents? Keep in mind that this isn’t a problem to neglect. It could be an issue with your electrical wiring. If this is the case, you will need to turn off your AC unit and contact a professional right away.

However, most of the time, the cause for this foul odor is an overheating motor. Your motor might be burning out. This could occur due to too much debris and dust accumulation on the motor or loss of lubrication.

Failed Capacitors

Your AC has 2 electrical capacitors that enable it to operate as it should. The run capacitor and the start capacitor. Obviously, the run capacitor is used to keep the motor running. On the other hand, the start capacitor is used to start the motor.

These capacitors are extremely susceptible to high heat. Over time, they become a victim to wear and tear and might lose their capability of holding an electrical charge effectively. This is particularly true during a prolonged heatwave. You may hear a clicking sound when you turn on your AC unit.

If this is the case, it is best to hire a professional HVAC repair technician and have your AC fixed to avoid problems next time you use it.