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Ac is not blowing air the house, but the fan outside is working

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There is not much information to work with here. Here are the possible problems listed in order of most common in my experience.

Frozen system caused by Low refrigerant or blocked air flow.

Indoor fan has failed and needs to be replaced

Indoor fan capacitor has failed and needs to be replaced

The fan relay that is on the circuit board has failed and the whole board should be replaced.

The system has a wiring problem (bare wires or miswired)

Posted on Jun 23, 2008

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1 Answer

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1 Answer

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