Commercial refrigerators are an essential component of your business. They are quite large compared to a regular refrigerator and run at a lower temperature. They are prone to suffering issues because of their high usage and work rate.
Commercial refrigerators run almost nonstop and store food products and beverages. Any problem in the system can cause a significant loss to your business. Even the best refrigeration systems face many issues and require regular service and maintenance for proper and efficient functioning.
Let us look at some common problems faced by commercial refrigerators.
Growth of ice inside the fridge
Generally, ice or frost formation is due to leakage or faulty airflow in your refrigeration system. Presence of ice is a sign of a defective system. The fridge works to keep the products inside it cold, so you may think ice formation is normal, but it is not the case.
Ice forms when warm air from the outside condenses on the surface of the fridge. It indicates problems like faulty doors and air leakage. The best way to avoid this problem is to check the defrost cycle of the fridge unit or manually defrost the ice. Ice formation negatively affects your system and reduces its efficiency and increases energy consumption.
Loud noises from your fridge
A commercial refrigeration system is relatively quiet although they do produce some amount of noise. A fridge unit has many parts like the motor, fan, condenser, etc., which produce a specific sound, but it is normal.
However, one must pay attention to any sudden unusual and loud noises coming from the refrigerator. It usually tells that some part or component of the fridge is not working correctly. A machine in good condition doesn’t make such extreme noises. You should look into this issue as soon as possible because it may be some serious issue.
A problem in maintaining temperature levels
You will notice when your refrigeration system is not keeping the contents fresh as usual. There can be many reasons as to why is this happening. It may be due to air leakage, faulty condenser, and evaporator, compressor problems, or thermostat problems.
A faulty compressor is one of the main reasons as it reduces the efficiency of the refrigerator. It needs to work more to retain the temperature required to keep the contents cold. It can lead to overheating, which can damage the parts of your refrigeration system. Commercial refrigeration repairs Brisbane provides the best repair and maintenance services.
Problem in working after transportation
Whenever you are transporting a refrigeration unit to a new place, try to keep it as straight and upright as possible. If you turn the unit upside down or to the sides, there is a chance that the lubricant escapes the compressor and enters other parts and components of the system.
It is better to not use the fridge immediately after moving it. There is a possibility that the compressor sustains damage if you use it soon after transportation. It will damage the whole system, and you will have to spend a lot of money on repairs. Therefore you should give adequate time to the lubricant to settle upon transportation.
Lighting issues in the fridge
Sometimes the refrigerator experience power problems which can be detected by checking the lights inside your refrigerator unit. If the lights inside are dim or if the light does not turn on upon opening the fridge door, it shows that there is a problem in the power supply of your fridge.
It can be due to faulty wires or because of the lights. The bulbs stop working sometimes. For this, you need to replace the LED bulbs inside the fridge. Make sure that the bulbs you use are of good quality and a good brand. Otherwise, they can add more problems to your refrigerator unit. They may be the reason for a short circuit.
Problems in the evaporator fan and compressor
It is common for an evaporator fan of a fridge to develop faults with time. Sometimes ice forms on the coils of the evaporator and causes issues. Make sure to melt the ice of the coils of the evaporator. The drain and the coils of the evaporator should be clear for your fridge to work correctly.
The compressor is the central part which helps to maintain the cooling in your fridge. If it is not working correctly, the whole refrigeration unit will suffer. Dust, grease and other contaminants may collect in the compressor and prevent its proper functioning. Regular cleaning of it is essential to keep your fridge working efficiently.
No electronic appliance is perfect. Even a commercial refrigerator faces many issues and problems. These were some common issues which are prevalent in the fridges. Always be alert to identify any fault in your system and act as soon as possible to repair it. You can hire a professional service to help you maintain your refrigeration system for you.