Why is my AC making a loud buzzing noise?

June 25, 2019

Have you noticed loud buzzing coming from your air conditioner? If so, it’s a safe bet that you are experiencing an electrical issue.

Consider whether the buzzing only happens when certain settings are enabled through the control panel. If this is the case, your issue is probably a faulty part. However, if the noise is perpetual, it’s more likely to be a problem with the wiring, like a loose or exposed wire, causing electricity to spark within the unit, which is serious.

No matter the case, Service Experts is here to determine the problem and work with you on a solution that is right for you.