Exactly How Long to Thaw AC Coils the Right Way

If you've just walked over to your indoor unit and found a literal block of ice where your own evaporator should be, you're probably wondering how long to thaw ac coils before you can finally get several cool air shifting again. The brief answer? You're taking a look at anywhere from one to 24 hrs, depending on how thick that ice is and what one does to help it along. It's a frustrating scenario, especially when it's 90 degrees outdoors and your dwelling room feels like the greenhouse, but hurrying the process can actually make things worse. ...

April 12, 2026 · 7 min · Gascoigne Prill