How Long Does It Take To Thaw A Frozen Air Conditioner?
Turn your thermostat off.
Turn your fan on.
Make sure your filter doesn’t need replaced.
If the filter is not dirty, you will need to call an HVAC tech.
This can take 1-24 hours to thaw.
Turn the unit off. Change your air filter. Open up all the registers are open and that no furniture is covering your vents. If that doesn’t do it, let a professional fix it.
What Causes An AC Unit To Freeze Up?
Usually a faulty thermostat or dirty filter causes your AC to freeze up. If your airflow is restricted in any way, that will cause it to freeze up as well.
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