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    sbasheer1's Avatar
    sbasheer1 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Oct 20, 2009, 05:40 AM
    Blower fan
    Low speed blower fan on ac and heat runs all the time even when the unit is off is this normal or defect?? Please help
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Oct 20, 2009, 05:47 AM
    If heat is running all the time with the thermostat turned off the unit has a problem and should be looked at by a professional on site at your home.
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