subject: Is Your Freezer Temperature Unsafe? Here’s How to Tell [print this page]
Heavy ice accumulation on the walls or the evaporator coils acts as an insulator that blocks heat exchange. You might notice that the fans are spinning, but the air coming out feels barely cool. This buildup often happens because the defrost heater has failed or the timer is stuck in the cooling mode. Moisture enters the system every time the door opens and freezes instantly on the coldest surfaces. Once the coils are encased in ice, the compressor has to work twice as hard to maintain a safe environment. Finding professional commercial freezer repair services in Los Angeles can help you diagnose if the defrost circuit is the culprit.
