Diana S Fayetteville , PA November 15, 2019 Refrigerator not cooling Ordered the defrost timer after reading on the site. Part arrived the next day, 20 minutes and it fixed the problem. I will continue to use the supplier! Watch a few youtube videos for instructions, they are a big help. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes