Purl's Sheet Metal & Air Conditioning Blog : Archive for July, 2019

Electrical Troubles in an Air Conditioning System

Monday, July 29th, 2019

electrical-panel-repairsAir conditioners are complicated electrical devices. The combination of an intricate electrical system and the use of chemical refrigerant makes it tricky for a non-professional to be able to diagnose what’s wrong with an air conditioner, let alone understand how to fix it.

Electrical issues are the most common type of malfunction that can bring an air conditioning system to a halt and cut off cooling to a house. Below we’ve listed the electrical malfunctions our technicians often see when they come to repair a customer’s faulty air conditioner.

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Electrical Trouble in Your AC Can Mean Tripped Circuit Breakers

Monday, July 15th, 2019

stripped-electrical-wireWhenever an air conditioning system abruptly shuts down—the fan won’t come on, the compressor won’t come on—one of the first things we recommend homeowners check is their electrical panel. A tripped circuit breaker might have caused the air conditioning system to lose power. Resetting the breaker may solve the problem.

Or … the problem may come right back. If this is the case for your air conditioning system, there’s something else wrong, such as electrical trouble in the AC. You may need to have our professionals check on the system and repair it. Let’s look a bit further into this situation.

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