Summer days aren’t much fun when the air conditioner that’s supposed to make your home pleasingly cool isn’t doing anything at all. When your AC won’t turn on, or it does turn on but doesn’t deliver cool air, one of your first instincts will be to call a professional HVAC contractor to repair it.
This is the right instinct: repairing an air conditioner isn’t something you can do on your own, and it shouldn’t be left to non-professionals. However, before diving for the phone, you can make some basic checks to see if there’s a simple reason behind the air conditioner problem. You may not need repairs at all—and if you do, we’re always here to help.