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    Gzorick's Avatar
    Gzorick Posts: 4, Reputation: 1
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    #1

    Apr 30, 2009, 03:46 PM
    AC fan runs all the time
    My fan on home central air runs all the time even when thermostat is in off and auto, what could be wrong?
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
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    #2

    Apr 30, 2009, 03:49 PM

    Cooling fan relay could be stuck, or t-stat is going bad. It si just the blower inside that is running?
    Gzorick's Avatar
    Gzorick Posts: 4, Reputation: 1
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    #3

    Apr 30, 2009, 03:56 PM
    Yes it's the fan in the house.
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
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    #4

    Apr 30, 2009, 03:59 PM

    OK turn the t-stat off and go down to the furnace and turn the power off and back on and see if the fan comes on as soon as you do.
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    Gzorick Posts: 4, Reputation: 1
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    #5

    Apr 30, 2009, 04:19 PM
    Yes it does and I tapped on the reley and now the fan turns on and off with thermostat
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
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    #6

    Apr 30, 2009, 04:21 PM

    Sometimes they just stick, may run fine for you for a day or 3 or 4 more yrs. Glad you got it going
    Gzorick's Avatar
    Gzorick Posts: 4, Reputation: 1
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    #7

    Apr 30, 2009, 04:24 PM

    Thanks for all your help
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
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    #8

    Apr 30, 2009, 04:26 PM

    No problem.
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