It sounds odd, but an AC can freeze up even in the Scottsdale heat. If you see ice on your unit, here is what may be going on.
Common causes
A dirty air filter or blocked vents can cause ice. Low refrigerant can too. All of these stop air from moving the way it should, and that makes parts get too cold and freeze.
What to do right now
Turn your AC off so the ice can melt. Do not chip at the ice. Then check your filter and make sure your vents are open. Give the ice time to fully melt.
When to call us
If your AC keeps freezing, there is a bigger problem, like low refrigerant. Call PolarFix and we will find the cause and fix it for good.