Your air conditioner (AC) motor is essential to the proper functioning of your unit. If the motor fails, the entire system will shut down. Unfortunately, AC motors don’t last forever. Eventually, they will need replacing. But how do you know when to replace your AC motor? Keep an eye out for these five signs that indicate it’s time for a new motor:
1.Unusual Rise in Energy Bills
If you’ve noticed that your energy bills have increased significantly, it could be due to a faulty AC motor. The motor is responsible for running the compressor, which uses a lot of energy. If the motor isn’t working properly, the compressor will have to work harder to cool your home, resulting in higher energy bills.
2. Loud Noises
If your AC unit is making loud, grinding, or humming noises, it’s a sign that the motor is starting to fail. These noises are caused by the motor’s bearings wearing down. Once the bearings fail, the motor will eventually seize up and stop working altogether.
3. Short Cycles
If your AC unit turns on and off more frequently than usual, it’s a sign that the motor is overworking itself. These short cycles can be caused by various issues, including a dirty air filter or faulty capacitor. If left unchecked, this issue can lead to complete motor failure.
4. Burning Smell
If you notice a burning smell coming from your AC unit, it’s a sign that the motor is overheating. The smell is mostly caused by dirt and dust on the motor’s coils. If left unchecked, this issue can cause the motor to catch fire.
5. Unit Won’t Turn On
If your AC unit won’t turn on, it’s likely due to a faulty motor. It is one of the most common signs that the motor needs replacement.
Contact HVAC Experts in Decatur, Il
Did you know you can prevent most AC problems by scheduling regular maintenance checkups? Our experienced professionals at Jesse Heating & Air Conditioning can help you spot potential issues before they become big problems. We are the leading HVAC company in Decatur, IL, specializing in heating, cooling, fireplaces, and insulation services. Contact us today to schedule a maintenance checkup for your AC unit.