Too noisy refrigerator is a grief in the family. My wife and I have a small apartment in which the bedroom is right next to the kitchen. When we arrived here, we did not notice the increased noise of the refrigerator, but then we noticed that we do not get enough sleep at night. The refrigerator is solid and expensive, so I did not want to change it. We called the master and he quickly understood what was the cause of the malfunction. Now he works quietly, and we can sleep peacefully.