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Identify the most common issues that require immediate Sub Zero refrigerator repair services not and the components and instructions to carry them out. Contact our team for professional advice!
Sub Zero is one of the high-end refrigerators available in the market, but at times repair needs are inevitable. There are some reasons why a Sub Zero refrigerator isn’t cooling properly. If you are lucky enough, you can determine the source and remedy to your Sub Zero fridge yourself. Below are some reasons why you have a fridge not cooling efficiently.
Faulty Thermistor
The thermistor controls the temperature within the refrigeration system. It provides the control board a signal that occasionally regulates what the compressor and evaporator fan have to do to maintain the required temperature. A faulty thermistor may send an incorrect notification to the control board that puts its regular operation at risk.If the evaporator fan and compressor fails to work when they are supposed to, the temperature of your fridge will continue to increase.
You can evaluate the thermistor utilizing a multimeter and check if it is accurate. It will need replacement if there is no development or the reading is incorrect. You may get a new thermistor from the manufacturer or seek professional help.
Defective Evaporator Fan Motor
The evaporator fan motor is a very important part of your KitchenAid fridge. It draws some air to the evaporator coils and circulates the cool air within the refrigerator, storing the items at the required temperature. You could observe that the fridge is warm if the evaporator fan motor stops working.
Locate the evaporator fan and adjust the blade. If it doesn’t move, the motor requires replacement. Noise is an indication of a faulty motor as well. If this occurs, replace the evaporator fan motor.
Dirty Condenser Coils
This is one of the common problems of a refrigerator not cooling. The condenser chills are responsible for circulating the heat. However, if they form a thick layer of dirt and debris, they are working well. Thus, the refrigerator has to work harder to keep its temperature. Once the fridge should run regularly, the temperature within increases, warming the items inside.
When it is the problem, clean the condenser coils so that they work efficiently. You will find the coils under the refrigerator. Clean the debris and dirt using a vacuum hose to bottle brush to eliminate the dirt inside. To avoid further complications, a biannual cleaning of the condenser coils is highly recommended.
If you have tried all the troubleshooting works and it’s not cooling, you already need a Sub Zero refrigerator repair. A factory-trained technician of Sub Zero Appliance Repair can properly diagnose the problem and repair it, and you can now get that cold can of drink out of your fridge on a hot summer day!
