Can I keep running my AC while it's frozen?

No, running a frozen system can put extra strain on the compressor, which is one of the most expensive parts to replace. Turn it off and let it thaw first.

How long does it take a frozen AC unit to thaw?

Usually a few hours, depending on how much ice has built up. Avoid the temptation to speed it up by chipping at the ice.

Will a frozen coil damage my compressor?

It can, if the system keeps running while frozen or if it happens repeatedly without the underlying cause being fixed. That's the main reason we recommend having it looked at even after it thaws on its own.

2026 - Page 3 of 4 - Dawson's Electric & Air

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Year: 2026