How to Fix a Commercial Refrigerator That is Not Cooling
If you are looking to fix a commercial refrigerator that is not cooling, then there are several things that you can do. One thing that you can do is to replace the condenser. Another thing that you can do is to check the fan blades. Finally, you can try to clean the coils.
Clean the condenser coils
Cleaning the condenser coils on a commercial refrigerator that is not cooling is a relatively simple process. It is important to perform this task at least once every three months, if not more often. A clean coil will help your unit function at its best. Keeping your refrigerator in good shape can help you avoid breakdowns and energy costs.
The first step is to locate the condenser coil. This can be done by using a flashlight. If you cannot see the coils, you may need to remove the back panel of your fridge. Once you have located it, unplug the appliance. You will then need to move it away from the wall.
The next step is to vacuum the area. A vacuum is an excellent tool for cleaning the condenser coils. It can also be used to remove dust. However, you need to use care when vacuuming to avoid damaging the coils.
After you have vacuumed the coils, you will need to apply a degreaser. This will remove the accumulated grease and dirt. You will need to follow the instructions that came with the product to ensure the cleaning is effective.
For extra cleaning power, you can use a pressure cleaning system. However, you need to be prepared for a messy cleanup. You can find these products online or at home improvement stores.
Check the fan blades
When a commercial refrigerator is not cooling properly, it can be an indication of a problem with the condenser fan motor. It is possible to check the fan blades on your own. However, if this does not fix the problem, you may need to contact a certified technician to perform the necessary repair.
If the fan isn’t spinning, the problem may be a damaged motor or a stuck blade. To determine the cause of the problem, you should check the fan’s motor for resistance. You can find the resistance specifications in the owner’s manual or on the manufacturer’s website.
If the motor is not working, it is a good idea to replace it. A broken motor can cause your freezer to stay warm or have a high pitched noise. If your freezer has a high pitched noise, it is important to have a qualified technician inspect it.
A frozen freezer can also be a sign of a broken evaporator fan. This is because the fan needs to circulate the air in the freezer. If the evaporator fan is broken, the fan will not be able to turn and you will not have cold air in your freezer.
If your evaporator fan is not working, you may be able to fix the problem by removing it from the motor compartment. After you remove the evaporator panel, you can clean the fan.
Replace the condenser
If your commercial refrigerator is not cooling properly, there is a good chance that you need to replace the condenser. This is a critical part of the refrigeration cycle. Its function is to cool the compressor and help transfer heat from the compression to the environment.
When your commercial fridge is not cooling, the temperature may have risen. The thermostat on your fridge can help you figure out the cause.
First, you must ensure that the refrigerator is properly plugged into an outlet that is grounded. Using the wrong electrical connection could lead to the motor or other parts of the refrigerator not functioning. It is also important to ensure that there are no foreign objects blocking the fan.
If the fan is spinning, but not cooling your fridge, you may need to replace the condenser. To do so, you will need to disconnect the power source and remove the electric package.
You should also unplug the refrigerator. This will reveal the refrigerator’s condenser fan. If it’s stuck, it can be replaced by removing the mounting screws.
You can also replace the fan by purchasing a new motor. You can do this from a local appliance parts distributor. It should cost $40 to $60. You can also purchase a new motor from your refrigerator’s manufacturer.