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    akeeran's Avatar
    akeeran Posts: 1, Reputation: 1
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    #1

    Jan 18, 2013, 07:25 PM
    Why does my furnace blow out cold air
    My furnace ignights and blows out air but the air is cold what could it be
    Grady White's Avatar
    Grady White Posts: 1,417, Reputation: 59
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    #2

    Jan 18, 2013, 07:48 PM
    Check your return ducts. Particularly if they run through an unconditioned space, you could have major leakage drawing in cold air.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
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    #3

    Jan 18, 2013, 09:11 PM
    Does it ever get warm? If the blower comes on immediately and then warms up, your fan on set temp is too low .
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