I have a friend whose refrigerator was collecting water in the refrigerator compartment. She called County Appliance and a technician came out, charged $84.75 total including tax and wrote on the bill "Checked ref. Insulation going bad causing drain to freeze and water backing up into ref. compartment." The implication she got was that she needed to buy a new refrigerator.
She called me for advice since it was not fixed. I have no refrigeration training but do know how to use Youtube and Google. All the top hits on a simple search talked about the drain freezing up and how to thaw it. None of them mentioned bad insulation. I followed the Youtube videos and fixed the problem easily and with simple tools. It has not recurred. That was over a month ago.
She sent them a letter and I called several times. No return phone calls but, to their credit they did send her a lame letter about how good they are and a full refund including the price of the stamp she used to mail in the letter. That refund is why this is a 2 star review instead of 1 star. read more