Why Is My Fridge Not Cooling? 10 Potential Reasons

Your fridge is one of the most critical appliances in your home. It keeps your food fresh, and your drinks chilled. It can be a real pain if your fridge is not cooling properly. There are a few reasons why your fridge not cooling properly; fortunately, most of them are relatively easy to fix. In this article, we will discuss some common reasons for the fridge not cooling and what you can do to fix them.

Why Fridge is not Cooling – Potential Reasons and Troubleshoot

Fridge not Cooling - Potential Reasons and Troubleshoot

1. The Door is Not Sealed Properly

One of the most common reasons for a fridge not cooling properly is that the door is not sealed correctly. This can be caused by many things, including a damaged door seal, a misaligned door, or a build-up of dirt and debris around the door seal.

To troubleshoot the fridge cooling problem arising due to this issue, you must ensure that the door seal is clean and in good condition. You can do this by wiping it down with a damp cloth and checking to see if it is properly aligned. If the door seal is damaged, you need to replace it.

2. The Thermostat is Not Set Properly

Another common reason for a fridge not cooling properly is that the thermostat is not set correctly. The thermostat controls the temperature inside the refrigerator, so if it is not set correctly, the fridge will not be able to maintain the correct temperature.

To fix this, you need to correct the thermostat setting. If you do not know the correct setting, refer to the owner’s manual.

3. The Evaporator Coils Are Dirty

The evaporator coils are responsible for removing heat from the air inside the fridge. If they are dirty, they will not be able to do their job correctly, and the refrigerator will not be able to cool properly.

To clean the evaporator coils, you must unplug the fridge and remove the back panel. Once the panel is removed, you can access the coils. Use a brush or vacuum attachment to clean the coils and close the back panel.

4. The Condenser Coils Are Dirty

The condenser coils are responsible for removing heat from the refrigerant. If they are dirty, they will not be able to do their job correctly, so the fridge will not be cooling properly.

To clean the condenser coils, you must unplug the fridge and remove the front panel. Once you remove the panel, you can access the coils. Use a brush or vacuum attachment to clean the coils and close the front panel.

5. There Is a Leak in the Refrigerant Line

If there is a leak in the refrigerant line, the refrigerant will escape, and the fridge will not be able to cool properly. This serious issue needs to be fixed as soon as possible, as a leak can lead to your fridge not cooling.

There are a few ways to tell if there is a leak in the refrigerant line. One is if you see frost or ice buildup on the outside of the fridge, near the line. Another is if you hear a hissing noise coming from the fridge.

If you suspect there is a leak, the first thing you should do is turn off the fridge and unplug it. Then, call a technician to come and take a look. Do not try fixing the problem yourself, as this could worsen it.

6. The evaporator fan is not working

The evaporator fan is located at the back of your fridge. It helps to circulate the air inside the refrigerator. If this fan is not working, the air will not circulate properly, and your fridge will not be able to maintain the correct temperature.

If the evaporator fan in your fridge is not working, you can do a few things to try and fix the issue. First, check to make sure that the fan is getting power. The next step is to check the fan blade to see if it is obstructed. If the blade is blocked, remove the obstruction and see if the fan starts working. If the fan still does not work, you may need to replace the fan.

7. The fridge is not level

If your fridge is not level, it can cause the door to seal poorly. This will allow cold air to escape and warm air to get in, making your fridge work harder to maintain the correct temperature.

If your fridge is not level, there are a few things you can do to fix it. First, check to see if the legs on your fridge are adjustable. If they are, turn each leg until the fridge is level. If the legs are not adjustable, you may need to put a shim under one or more legs to level the fridge.

8. The fridge is not plugged in

This may seem obvious, but it’s surprising how often it happens. Ensure that your fridge is plugged into an outlet and the power is turned on.

Check the cord for any signs of damage. Replace the cord if it is damaged. If the cord is not damaged, check the fuse box. If the fuse is blown, you will need to replace it. If your fridge is still not cooling properly after checking all these things, you may need to call a technician.

9. Fridge not cooling but the light is on

There could be a situation with the fridge not cooling, but the light is on. It could be that the fridge is old and needs to be replaced, but there could be some other reasons also.

To troubleshoot the issue, ensure the fridge is plugged in, and the power outlet is working. Next, check the thermostat and ensure it is set to the correct temperature. If the thermostat is set correctly and the fridge not cooling, the issue may be with the compressor or the Freon levels. You can check the compressor by listening to a humming noise. If you don’t hear a humming noise, the compressor may be damaged and need to be replaced. Finally, check the Freon levels. If the Freon levels are low, the fridge will not be able to cool properly.

10. The fridge has a lot of stuff inside

If your fridge is crammed full of food, it won’t be able to circulate the air properly, and the food will start to go off.

Ensure you leave enough space in your fridge for the air to circulate.

To Conclude

If your fridge is still not cooling properly after trying these simple fixes, there may be a more severe problem. In this case, it is best to call a professional for help.

Sukumar

Owner at HomzNeed

Being a great observer since my childhood, I take a lot of interest in analyzing and reviewing the things that we use. This website is an initiative towards that.

Why is My Fridge Not Cooling? 10 Potential Reasons