Noisy Refrigerator Compressor

Noisy Refrigerator Compressor FAQ

What are the signs of a bad refrigerator compressor?

One of the signs that a compressor is failing is that it runs continuously without the refrigerator and freezer compartments reaching their proper operating temperatures. This condition may be the result of a loss of refrigerant in the system, or the compressor's valves may be failing.

Why is my refrigerator compressor making noise?

If your refrigerator is making loud noise, then condenser fan can be blamed. In frost free refrigerators a condenser fan is located near the compressor at the bottom of the refrigerator. A condenser fan circulates air over the condenser coil to remove heat produced in the process of compression of refrigerant.

Why is my freezer making a humming noise?

Refrigerator and freezers with a built-in ice maker may hum when the ice maker is in operation. This should be a quiet noise that lasts only while ice is in production. If the humming is prolonged or louder than usual, check the water line at the inlet valve on the back of the refrigerator.

Why does my refrigerator make a loud noise?

If your refrigerator is making a loud chirping or squealing sound, open the door to the freezer compartment and see if the sound seems much louder. If so, it's likely you're dealing with a faulty evaporator fan. The evaporator fan is the device that keeps air moving near the cooling coils in the freezer.