5 Ways To Fix Fridge Not Cooling But Light Is On

How often have you heard someone say they want their fridge to cool down, but the light is on?
This happens because the thermostat isn’t working properly.
The problem is usually caused by a faulty sensor or wire.

If you notice that the temperature inside your refrigerator is always higher than outside, then you should check whether the thermostat is functioning correctly.

A faulty thermostat can cause problems such as the fridge not cooling down, the freezer being too cold, or the lights staying on even though the door is closed.
In some cases, the thermostat may be damaged or disconnected from its wires

How to Fix Fridge Not Cooling But Light Is On?

If your refrigerator is not cooling down but light is on, it could mean that the compressor is running but the fan isn’t working. This is usually caused by a loose connection between the fan motor and the compressor. It’s easy to fix. First, turn off the power to the fridge. Then, remove the back panel from the bottom of the fridge. Next, locate the electrical connector that connects the fan motor to the compressor. Disconnect the wires connected to the connector. Finally, reconnect the wires to the new connector. Turn the power back on and see if the fan works now. If it does, replace the fan motor. If it doesn’t, check the wiring again. If everything looks good, call a professional repairman.

Check Power Source

Power source is the main thing that needs to be checked. Make sure that the power supply is plugged into a reliable outlet. Also, ensure that the power cord is firmly attached to the wall socket. If the power supply is faulty, it won’t provide enough electricity to the appliance.

Checking the Temperature of the Fridge

If the fridge is not working properly, check if the temperature setting is correct. If the temperature is set to 0 degrees Celsius 32 degrees Fahrenheit, then the refrigerator is not cooling down. If the temperature is higher than 0 degrees Celsius 32 degree Fahrenheit then the refrigerator is working fine.
Checking the Water Level in the Refrigerator
Answer: If the water level is low, then the ice maker is not making ice. This could be because the ice tray is full or th
e ice maker itself is defective. In case the ice maker is not producing ice, then you should replace it immediately.

Condenser Coils

When the condenser coils get dirty, they stop functioning properly. Cleaning the condenser coils is very easy. Just take off the front panel of the refrigerator and remove the screws from the back side of the unit. Now lift the top panel of the refrigerator and pull it away from the bottom part. Remove the fan grill from the backside of the unit. Then clean the condenser coils using a vacuum cleaner. After cleaning the condenser coils, put the fan grill back into place. Replace the screws and tighten them carefully.


A compressor is used to compress air. It consists of a motor, a compression chamber, and a discharge pipe. Air enters the compressor through the intake port and passes through the compression chamber where it gets compressed. The compressed air goes through the discharge pipe and leaves the compressor. Compressors are used in refrigerators, air conditioners, and other appliances.

Checking the Condenser Fridge

There are two types of condensers. One type is called the “single stage” condenser. This type of condenser uses only one coil. The second type is called the ‘two-stage’ condenser. This type uses two coils.

The Bottom Line:

A single stage condenser is used for cooling air in a refrigerator. It is usually placed near the evaporator fan motor. A two-stage condenser is used for heating air in a refrigerator. In a typical household, the condenser is located in the back of the refrigerator.

When the refrigerator compressor does not run but the light is on check for *?

Refrigerators are very important appliances for keeping our food cold. It is essential to maintain the refrigeration system clean and working properly. Refrigerator repair is necessary if the fridge does not cool down after a while. This problem usually occurs because of a malfunctioning compressor or fan motor. In case the compressor stops working, it cannot produce enough cold air to keep the refrigerator running. A faulty fan motor could stop producing sufficient airflow to keep the refrigerator from cooling down.
If you notice any unusual noises coming from the refrigerator, check the door seals and the gaskets around the doors. Check the coils and fans for dust buildup. Clean the evaporator coil and fan blades. Make sure the condenser fan is turning freely. Check the drain pan for leaks.

What to check if refrigerator stops cooling?

Fridges are built to maintain temperatures below 40 degrees Fahrenheit. If the temperature gets above that, the compressor stops working and the refrigerator won’t cool anymore. This is why it is important to check the temperature every day. If the temperature goes above 40 degrees, turn off the power supply and wait for the temperature to drop back down.

What causes a refrigerator compressor not to start?

Refrigerator compressors are used to cool down the interior of refrigerators. Refrigerators are usually equipped with a compressor and fan. A refrigerator compressor works by creating a current of air that circulates around the refrigerator. This current of air helps to remove moisture from the refrigerator. It is important to check the compressor periodically to ensure that it is functioning properly.

How do I know if my refrigerator compressor relay is bad?

Refrigerator compressors are used to cool air inside refrigerators. This cooling process requires electricity. A faulty refrigerator compressor relay could result in overheating and damage to other parts of the refrigerator. To check whether your refrigerator compressor relay is working properly, turn off the power switch and wait 30 seconds. Then, open the door and listen for any unusual sounds. If no sound is heard, the relay is probably not defective. If you hear a clicking noise, however, the relay is likely damaged and needs to be replaced.

How can you tell if refrigerator compressor is not working?

Refrigerators are very important appliances in our homes. It keeps us safe from bacteria and other harmful microorganisms. Refrigerator compressors are used to cool the air inside the refrigerator. These compressors are powered by electricity. In case if the power supply goes off, the compressor stops working. This happens because the electric current is interrupted.

What could cause a fridge to stop cooling?

If your refrigerator stops cooling, there could be several reasons why this happens. One of these reasons is that the compressor has stopped working. This is usually caused by a loose connection between the fan motor and the compressor. In order to fix this problem, you need to remove the back panel of the fridge and disconnect the wires from the fan motor. Then, reconnect the wires properly. Once you have done this, replace the back panel and turn on the power supply. After doing this, try to open the door and see if the cold air is coming out. If not, repeat the steps again until the problem is solved.

How do you fix a refrigerator that is not cooling?

*If the light stays on even though the compressor is off, the problem could be a blown fuse. Check the fuses in the back of the fridge. If the fuses are good, replace the fuse. If the fuses aren’t working, contact a professional repair service.

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