Does your AC refuse to turn on when you’ve set your thermostat to cooling? Or will it not turn off even though the desired temperature has been met? Some of the most common air conditioning repairs arise from electrical issues. As you know all too well, your AC requires a steady source of electrical energy to operate. In this post, we’d like to address several of the more prominent electrical problems that can arise with your system. Handling electricity should always be performed by a trained professional—you could damage your system or yourself. For comprehensive air conditioning repair in Willoughby, OH, call Apple Heating & Cooling today.
- Bad capacitor: You probably think of your compressor as the engine of your AC. It certainly is. It pressurizes the refrigerant that circulates through your coils. But most residential air conditioners have what’s called a capacitor. Like the starter in your car, it helps to get the compressor going. It stores up a boost of energy that surges through your compressor, which allows for rapid startup. But if there is something wrong with the capacitor’s operation, your AC may not turn at all.
- Electrical connectivity issue: Depending on the size and type of system you have in your home, you have various electrical connections. If your AC won’t turn on, you should check your circuit breaker panel first to make sure you haven’t tripped it or merely blown a fuse. If that doesn’t work, then there may be a faulty wire somewhere within your AC’s electrical wiring.
- Thermostat fault: If you have a hard-wired thermostat, then it needs to be properly connected at all times to work. Any disruptions caused to this connection, due to either other construction projects, or the deterioration of wiring. As the primary interface of your AC, the thermostat is crucial to the effective and efficient operation of your cooling system.
There are numerous electrical connections and components that are all essential to the operation of your AC. Make sure you take care of any Willoughby, OH air conditioning repair needs by calling Apple Heating & Cooling today!

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