commercial refrigerator repair

7 Signs That Your Commercial Refrigerator Need Repair

A good functioning refrigeration system is essential for your business operation to run smoothly. Especially if you invested in a good brand and quality refrigerator. You must maintain and check the equipment regularly before it gets any worst and costly to call a commercial refrigerator repair.

7 Signs That You Need A Commercial Refrigerator Repair

Fluctuate temperature

The temperature not only changes one or two degrees. It can be rise and fall more than two degrees difference. Do a routine check including cleaning the inside and outside of the refrigerator. Also, check if there is dust or debris blocking the coils. During the regular check, pay attention to the temperature inside the refrigerator. The device can be low on coolant if it isn’t as cold as it should be, or the door feels warm to the touch.

It is best to leave it to your commercial fridge repair company because it requires handling chemicals. If you notice water drops inside the device or condensation on the outside, it’s time to call in the professionals.

Damaged Thermostat

When the thermostat shows a warm sign, but your refrigerator feels cold means it’s abnormal. It’s best to get commercial refrigerator repair services as soon as possible if you think you have a malfunctioning thermostat. Leaving a faulty thermostat in place will cause your compressor motor to overwork. Compressors perform lowering the “high temperature” that the thermostat is reading, which can result in more damage.

Door Faults

In a supermarket’s busy hours, traffic around the commercial refrigerator is crowded and the refrigerators are more often used. Sometimes, the doors don’t shut properly, or people hit the doors with the moving trolleys by accident. The door may fail to close and seal in the ambient temperature. Therefore, if the hinges or seals are damaged, and items inside the unit will become too warm. Food that should be kept cold can begin to melt. It is a warning that it is time to call in professionals to investigate.


Usually, leaking refrigerants can cause your refrigerators to work less efficiently. The refrigerant is the liquid that circulates around the coils in the unit, helping to cool the air within and maintain the proper temperature of the food. Leaks also may occur for a variety of reasons, including overheating, electrical failure, or overworked motors. It’s time to inspect your commercial refrigerators or freezers if you see puddles of water in or near the foundation.


The normal refrigerator should produce a humming noise. It means the compressor within the system works normally. If the commercial refrigerator is starting to produce a high noise, then check the compressor as it needs repairing.

Old Age

10-15 years old commercial refrigerators are most likely to break down. The best practice to keep your old refrigerators is to do maintenance regularly to prevent any defect as the unit’s age.

Higher Bill Costs

Faulty refrigerators tend to consume more energy because it pumps the system to work harder to be in a proper temperature. More energy consumed means bills can get high too. If you believe that your appliances are deteriorating, it is best to have them fixed as soon as possible. This will regain their functionality and save you money on excessively high bills.

If you are after the Commercial Refrigeration Services in Melbourne, Call Cool Line today for a quotation. You are guaranteed a professional commercial refrigeration service in all suburbs of Melbourne.

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