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Misting from the Air Vents

Troubleshooting Air Conditioners Last Updated 09/19/2017

MISTING FROM THE AIR VENTS

If you are noticing mist or something that resembles a gas or vapor coming from the vents of your air conditioner, this is normal. This occurs when the room is humid and the air coming from the vent is so cold that the moisture in the air condenses immediately.

There is not enough refrigerant in the system for it to be seen visibly if it were leaking.

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