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Why Isn’t My Commercial Refrigerator Cooling?

As a restaurant owner or manager, there are few things more frustrating than a commercial refrigerator that won’t keep cool. After all, your refrigerator is the heart of your kitchen, keeping inventory fresh and safe for consumption. If your commercial refrigerator isn’t keeping cool, you need to address the problem before your inventory goes to waste. Read on to learn five potential issues causing your refrigerator to stop cooling and what you can do about them.

1. Placement Issues

It’s important that your refrigerator isn’t placed directly against the wall. The appliance needs to be situated slightly away from the wall so it can properly circulate air and avoid overheating. Check that your refrigerator has enough space between itself and the wall.

2. Worn Gasket

Commercial refrigerators are constantly being opened and closed. Over time, this can cause the gasket to wear down and inhibit proper sealing. Improper sealing can allow outside air to seep into the refrigerator, causing the temperature to rise. Check that the refrigerator door closes properly and that the seal is tight around the entirety of the opening.

3. Inaccurate Temperature Gauge

In some instances, a refrigerator’s temperature gauge may simply be off and reading the wrong temperature. If you suspect this is the issue, place a thermometer in the refrigerator to test that the readings are the same on the thermometer and the thermostat. If they aren’t, replace the temperature gauge.

4. Broken Compressor

The compressor is an integral part of a refrigerator, and when it isn’t functioning correctly, the results can be catastrophic. In order to function efficiently, compressors need to be cleaned around once every three months. This is due to the buildup of dirt, grease and the like. Forgoing maintenance can cause the compressor to stop working. If you haven’t had your compressor cleaned in a while, this may be the source of your issue and should be addressed right away.

5. Faulty Evaporator Fan

Is your refrigerator freezing up and collecting ice throughout? If so, the evaporator fan may be faltering. To troubleshoot this issue, let the ice melt off the evaporator. Once the ice has melted, check that the evaporator coils are clean and that the drain lines are clear. If you notice only one part of the evaporator is freezing, you likely are experiencing a low charge, in which case the pressure and subcooling will need to be checked by a professional.

Contact Quick Servant for Commercial Refrigerator Repair

If your commercial refrigerator has stopped cooling, you need reliable repair service, fast. At Quick Servant, we offer emergency repairs on commercial kitchen equipment, from refrigerators and beyond. Give us a call to schedule your appointment now.