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    MichaelTzu50's Avatar
    MichaelTzu50 Posts: 3, Reputation: 1
    New Member
    		  
    #1

    Nov 29, 2011, 03:10 AM
    How to troubleshoot and fix heating and airconditioning?
    My central heat and ac unit is blowing but no heat is coming out the vents, why ?
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
    Ultra Member
    		  
    #2

    Nov 29, 2011, 05:43 AM
    Sounds like, the igniter not working
    Or the pilot light not working,or the gas valve not working or,or,
    Maybe the heating elements not working,or bad sequenser, or kicked breaker to the heat kit,or the door switch is open, or broken,

    I`m sorry but we need more info, don`t know where to start
    Frank Mangrum's Avatar
    Frank Mangrum Posts: 86, Reputation: -3
    Junior Member
    		  
    #3

    May 25, 2012, 05:11 PM
    What type of system is this------ Heat pump or other?
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