Hello everybody. Today I propose to make a small analysis of Frigidaire household appliances. Take the frigidaire refrigerator for example. Most of the noises during operation are normal, but some can sometimes indicate anxiety. While the sound of dripping water inside a Frigidaire refrigerator rarely indicates that the freezer is rotating as part of a normal defrost cycle, a dripping sound outside or near the back of the refrigerator could be a crack in the pipe or line that takes water from your main valve into the fridge water. Frigidaire. There is a loud buzzing or buzzing sound when the compressor is turned on – usually this sound should last only a few minutes.