How To Tell If A Refrigerator Compressor Is Bad

Many people have experienced a refrigerator that won’t keep food cold or was noisy. Often, the symptom is caused by a bad compressor. The compressor is an essential part of the refrigerator’s cooling system and any failure will cause the refrigerator to stop cooling.

Fortunately, it’s relatively easy to determine whether or not the compressor is the source of the issue. Here are some methods to tell if a refrigerator compressor is bad.

1. Listen for Unusual Noises

If your refrigerator is making strange noises, it’s likely a sign that the compressor is failing. When a compressor is starting to go bad, it can make a variety of different sounds, including buzzing, clicking, and humming. If you hear these noises, it’s best to have a technician inspect the compressor to determine the cause.

2. Check the Compressor for Overheating

Another way to tell if a compressor is bad is to check it for overheating. A bad compressor will often run hotter than normal, and if it’s too hot to the touch, it’s likely the source of the problem. If the compressor is hot, you should have it checked by a technician right away.

3. Check the Refrigerator for Leaks

If the compressor is leaking refrigerant, it’s likely a sign that it’s failing. Refrigerant leaks can occur when the compressor is overworked or if the seals are worn out. If you notice a leak, it’s best to have a technician inspect the compressor to see if it needs to be replaced.

4. Check the Compressor’s Voltage

If you have a multimeter, you can check the voltage of the compressor to see if it’s working correctly. Most compressors should read between 220 and 240 volts. If the voltage is lower than this, it’s a sign that the compressor is failing.

5. Check the Fuses

If the fuses in your refrigerator are blown, it could be a sign that the compressor is going bad. A bad compressor can cause too much current to flow through the fuses, which will cause them to blow. If this is the case, the compressor should be inspected by a technician right away.

If you suspect that your refrigerator’s compressor is going bad, it’s best to have it inspected by a professional. A technician can diagnose the problem and determine whether or not the compressor needs to be replaced. This will help ensure that your refrigerator is running as efficiently as possible.