Question about Friedrich QuietMaster RS10J10 Air Conditioner

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Friedrich RS10J10-C: Only half the coils are chilled...

My Friedrich RS10J10-C room a/c does not cool the room, even after running overnight. However, the air coming out of the vents are cold.

I cleaned the filter and made sure the vent is closed, but it still does not cool the room. I noticed that only the coils in the bottom half of the unit are chilled (causing condensation on the bottom only).

Does this sound like a mechanical problem? How do you fix it?


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If the evaporator coil is only half coated with water, this means it is low on Freon. You need a repairman to fix the leak and add Freon, but this costs way over a hundred dollars.

Posted on Jul 25, 2008


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