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Having a broken commercial fridge can be extremely frustrating for any business, particularly restaurants and grocery stores. Not only does it make food storage much more difficult, but many businesses depend on the functioning of their fridges to ensure that health regulations are met.

 To help avoid costly commercial fridge repair in the future, here are some tips and advice on how to repair your commercial fridge and keep it running at optimal efficiency.

Step 1 - Identify the parts which are prone to damage and need repairs

  1. Door Gasket

This part of the fridge seals the door and keeps it airtight. Over time, this gasket can become worn out or damaged, leading to air leaks and higher energy bills.

  1. Compressor

The compressor helps regulate the temperature in your refrigerator and freezer by circulating coolant throughout the unit. It may become faulty over time, leading to temperature fluctuations. Therefore call for commercial fridge repair as soon as you detect a problem with this refrigerator part. 

  1. Thermostat

The thermostat is responsible for the correct temperature settings in the refrigerator and freezer. If it becomes defective, you may experience problems with energy efficiency or inaccurate readings.

  1. Condenser Coils

These coils are found at the back of your fridge and help to dissipate heat. If these become clogged with dust or dirt, this can decrease the unit's efficiency and lead to overheating.

  1. Fan Motor

The fan motor is responsible for circulating air through the fridge. If it becomes faulty, this can cause temperature fluctuations and other issues.

Step 2 - Inspect Your Fridge For Problems

  1. Leaky refrigerator

A worn-out door gasket or cracked condenser coils usually cause a leaky refrigerator. To inspect these parts, unplug the fridge and remove any food items. Once the unit is empty, use a flashlight to check for cracks in the door gasket and any buildup of dust or dirt on the coils.

  1. Fluid in the food compartment

Water in the food compartment can occur if the compressor malfunctions and leaks coolant. This needs to be inspected and repaired as soon as possible, as it could lead to further damage and temperature fluctuations.

  1. Inaccurate thermostat readings

If your fridge's internal temperature isn't accurate, you'll need to check the thermostat. You must call for commercial fridge repair if it's not working correctly.

  1. Unwanted ice frost in the freezer

If you find unwanted ice frost in your freezer, this is usually caused by a buildup of thin layers of frost on the evaporator coils or the fan motor. This can occur due to improper temperature settings or faulty components.

  1. Strange noises coming from the freezer

A faulty compressor or fan motor can cause strange noises coming from the freezer. 

  1. The refrigerator isn't cooling

The refrigerator not cooling could be caused by a faulty thermostat, compressor, or condenser coil. Make sure to inspect these components and replace them if necessary. In addition, check the door seal to ensure it's airtight and that no cool air is escaping.

  1. Refrigerator stopped working

If your refrigerator suddenly stops working, it could be due to a power outage or an issue with the compressor. Check the circuit breakers, wiring, and fuses to ensure they all work correctly. If these don't solve the problem, you may need to go for commercial fridge repair.

Simple Guide To Commercial Fridge Repair 2
  1. The compressor is too hot

The compressor can become too hot for various reasons, such as improper air circulation, low refrigerant levels, or a faulty fan motor. It's important to have your refrigerator inspected by a professional to identify the cause and repair any issues.

  1. Condensation on the fridge door

Condensation on the fridge door is a common problem caused by high humidity levels, an insufficient seal around the door, or excessive temperature fluctuations. Thus, the best way to resolve this issue is to have a proper seal around the fridge door set to the correct temperature.

  1. Defrost drain problem

A defrost drain problem occurs when the water from melting ice accumulates in the fridge instead of draining away. This can be caused by a clogged or blocked defrost drain and should be checked and repaired as soon as possible to prevent any further issues.

  1. The fridge ice maker doesn't work

If the fridge ice maker isn't working, it could be due to a few issues. These include a broken water line, faulty wiring, or blocked valves. Therefore, a professional inspecting and repairing your refrigerator is important to troubleshoot any issues and get your ice maker working again.

Step 3 - Gather Necessary Tools and Supplies

When it comes to commercial fridge repair, there are a few tools and supplies that you will need to complete the job:

- Screwdriver set

- Electric drill

- Pliers

- Wrench set

- Refrigeration sealant/caulk

- Vacuum cleaner

- Replacement parts (such as gaskets, motors, and more)

Step 4 - Disconnect the power source before beginning any repairs

 Disconnecting helps ensure your safety and prevent further damage to the fridge.

Step 5 - Investigate and access components such as door seals or fan motors that may be causing the issue 

Once the power is disconnected from the unit, you can investigate and access components such as door seals or fan motors.

Step 6 - Replace any faulty parts and reassemble the refrigerator

Once you've identified any faulty parts, it is time to replace them with new ones.

Step 7 - Follow proper procedure when reassembling parts after the repair is complete

When you finish the repair, it is important to follow the instructions in the manual and reassemble correctly.

Step 8 - Test out your repair work to make sure all components are functioning properly

Before you put your fridge back into operation, ensuring all components function is important. Test the temperature settings to ensure they are correct and everything is in working order. These steps will help you commercial fridge repair successfully, saving time, energy, and money. Regular maintenance and repairs are important to ensure your unit's optimal performance, so follow this guide and take care of your fridge!