Air conditioners make noise. That’s only to be expected—they do a lot of work, and they’re full of moving parts. Anything with a motor and a fan will always create some sound.
However, there’s a difference between the normal noise of regular AC operation and the kind of sounds that indicate a problem. Knowing which is which can help you determine when everything is as it should be and when you need to schedule AC repair in Destin, FL. Here are several noises you don’t want to hear from your air conditioner, and if you do hear them, you’ll know it’s time to call a professional.