What Causes a Refrigerator To Stop Getting Cold

Sub Zero Appliance Repair Calabasas | Repair Sub Zero

Refrigerators are designed to store food in cool temperatures to help prevent the growth of bacteria that causes them to get spoiled prematurely. But, when you notice that the fridge is not cooling as it should be, it is important to fix refrigerator problems as soon as possible to prevent further issues from happening with the appliance.

But, if still, you are experiencing a problem with the appliance, it is best to let a professional Sub Zero Appliance Repair in Jersey City assist you right away. Our repair technicians are trained to handle any Sub Zero Refrigerator Repair needs and ensure to properly assess, inspect and fix the appliance using the right tools and equipment.

If you notice that your refrigerator is not cooling, consider checking first if the unit is properly plugged into a working wall outlet or if the power is shut off. Also, check the thermostat if it was inadvertently turned down or if something is blocking the freezer vents. If none of these issues are present in your refrigerator, here are some common reasons for the unit not to be cooling and how to handle them.

Dusty Condenser Coils

These coils are located under or behind the refrigerator. It helps to cool and condense the refrigerant. There are times that it can become dusty and dirty, and it can be accumulated on these coils, which causes the heat not to be able to be released efficiently, and it winds up in the refrigerator instead. Make sure to clean the debris with a handheld vacuum or a special refrigerator coil brush and see if the issue resolves.

Broken Condenser Fan

The condenser fan is located in the cabinet at the bottom of the refrigerator near the compressor and the condenser coils. It depends on the refrigerator model you are using. The fan’s job is to keep the compressor and its coils cool. If it breaks down, the unit will begin to heat up. Check if it is covered with debris or dirt, which prevents them from spinning freely. Gently wipe the blades using a clean towel. If the blades don’t rotate, the fan’s motor needs to be replaced.

Broken Evaporator Fan

Another set of coils, called evaporator coils, is located in the back panel of the freezer. Refrigerant runs through these coils and turns into a gas which makes them cold. The evaporator fan draws the cool air from these coils circulating throughout the entire unit.

Evaporator Coils Covered With Frost

Since the evaporator fan draws the cool air from the evaporator coils and moves it throughout the entire unit, including the freezer, if the fan stops working, these coils will be covered with frost.

Broken Air Inlet Damper

The air inlet damper is located between the freezer and the fresh food compartment that controls the amount of cold air that passes from the former to the latter. If the damper is broken, it gets blocked, and cold air won’t be able to circulate as it should be.

If you notice that your refrigerator is not getting cold, it is important to address it as soon as possible. You can contact Repair Sub Zero to check the appliance thoroughly and fix this immediately.

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