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    saralyn526's Avatar
    saralyn526 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jun 22, 2009, 08:01 AM
    Two year old a/c unit not working properly
    My A/C unit wouldn't blow cold air about a month ago, a friend came out and said we needed more free-on(?) and so he added more, now my unit outside makes a loud squealing sound and my furnace inside has been leaking water for at least a week. What is the problem?
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Jun 22, 2009, 09:33 AM
    Could be too much freon/refrigerant was added. I would have a REAL professional go over your system before more damage is done.
    dac122's Avatar
    dac122 Posts: 463, Reputation: 17
    Full Member
    		  
    #3

    Jun 23, 2009, 05:36 AM

    How did your friend know you needed more refrigerant? There is a procedure for adding refrigerant and if that was not followed damage could be done to the compressor.

    Was any attempt made to find and fix the leak? I fear you will have to start all over again once the added refrigerant leaks out. When that happens insist the leak is found and fixed.
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