Why is my built-in fridge not cooling?

Having a built-in fridge that is not cooling properly can be a frustrating experience. There are several reasons why this might be happening, ranging from simple issues that can be easily fixed to more complex problems that may require professional assistance. In this article, we will explore some of the common causes of a built-in fridge not cooling and what steps you can take to troubleshoot the issue.

Refrigerator Door Seal.

One of the most common reasons why a built-in fridge may not be cooling properly is a faulty door seal. If the door seal is damaged or not sealing properly, cold air can escape from the fridge, causing it to warm up. To check if the door seal is the issue, visually inspect it for any signs of damage or wear. You can also perform a simple dollar bill test by closing the door on a dollar bill and trying to pull it out. If the bill slides out easily, the door seal may need to be replaced.

Thermostat Settings.

Another reason why your built-in fridge may not be cooling properly is due to incorrect thermostat settings. If the thermostat is set too high or too low, the fridge may not cool to the desired temperature. Make sure to check the thermostat settings and adjust them accordingly. It's also a good idea to clean the coils behind or underneath the fridge, as dust and debris can affect the fridge's cooling abilities.

Refrigerant Leak.

A refrigerant leak can also cause a built-in fridge to not cool properly. If you suspect a refrigerant leak, you may notice that your fridge is not maintaining a cool temperature or is making unusual noises. In this case, it is best to contact a professional technician to diagnose and repair the issue.

Condenser Fan.

The condenser fan is responsible for circulating air over the condenser coils to cool the refrigerant. If the condenser fan is not working properly, the fridge may not cool efficiently. You can check if the condenser fan is running by listening for it while the fridge is on. If you don't hear the fan running, it may need to be replaced.

Evaporator Fan.

The evaporator fan is located in the freezer compartment and is responsible for circulating cold air throughout the fridge. If the evaporator fan is not working, the fridge may not cool properly, especially in the refrigerator compartment. You can check if the evaporator fan is running by listening for it while the fridge is on. If the fan is not running, it may need to be replaced.

In conclusion, there are several reasons why a built-in fridge may not be cooling properly, including a faulty door seal, incorrect thermostat settings, a refrigerant leak, or issues with the condenser or evaporator fan. By troubleshooting these common issues, you may be able to identify and resolve the problem. If the issue persists or you are unsure of how to proceed, it is always best to contact a professional technician to diagnose and repair the problem.

If you are experiencing issues with your built-in fridge not cooling, don't hesitate to contact us for assistance.

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