My heater furnace is not turning on. The fan turns on and the outside compressor is on, but it only blows cold air.
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My heater furnace is not turning on. The fan turns on and the outside compressor is on, but it only blows cold air.
Brand/model#?
Furnace is Goodman, Model #HCA100ND4R
Compressor is Luxaire, Model #TCGD48S21S2A
Do you know the approximate age of the furnace? It may be equipped with a status/diagnostic LED. If so, it will provide valuable clues as to the problem. Look for a small clear viewer disc on the front panel.
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