Douglas K Honolulu , HI July 31, 2021 The evaporator fan squeals every so often. It keeps on working but I ordered the parts I expect to need for the replacement. I found that the shipping to Honolulu took many days. I am glad that I have the parts on hand, and I may decide to replace them when I have an appropriate time frame. I had helped a neighbor with a Whirlpool refrigerator which was not cooling. We found the evaporator fan was not turning at all. After replacing the evaporator fan motor and reinserting the fan blade, the cooling returned as advertised. She was very happy not to have to buy another refrigerator. We cleaned everything of dust and checked other connections so we took our time before completion. Do-It-Yourself Rating: Repair Time Estimate: 2+ hours