Lisa E Old Bridge , NJ September 13, 2020 Appliance: Samsung Refrigerator RF28HMEDBWW/AA-0000 Samsung refrigerator kept icing up causing a loud sound when fan hit it and eventually preventing the fan from moving. After having a refrigerator repairman come 2 x’s to fix and it kept icing up then calls to the refrigerator repair were going unanswered I decided I was going to fix it myself. I watched 2 YouTube videos and decided I could do that. I order all the parts to change everything that could possibly be causing this. Heating element, defrost sensor, and 2 different temperature sensors. I figured if I was going to take the refrigerator apart I might as well try everything rather than having to do trial and error. Honestly, it was so easy. It took under an hour to replace everything. The hardest part to replace was the heating element but even that only took 20 min. The rest were literally plugins. I took pictures of everything before I started so I put everything back exactly. So easy! BTW- my husband was so impressed!!! Read More... 16 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Pliers, Screwdrivers