LG refrigerator problems not cooling. A refrigerator is an essential household appliance that plays a critical role in keeping our food fresh and safe to eat. LG refrigerators are known for their advanced features, sleek design, and energy efficiency.
However, even the best refrigerators can develop issues over time, and one of the most common problems that LG refrigerator owners face is cooling issues. If you’ve noticed that your LG refrigerator isn’t cooling as it should, it’s important to take action right away to prevent spoilage and ensure the longevity of your appliance.
We’ll explore some of the common causes of LG refrigerator problems not cooling and provide some tips on how to troubleshoot and resolve the issue.
LG refrigerator problems not cooling
The following are the reasons why your refrigerator is not cooling and is facing some problems; the solution is also as follows.
Condenser coils are dirty
One of the reasons your refrigerator is not cooling can be due to the dirty coils of the condenser.
Sometimes these coils become soiled, which disturbs the coils’ normal functioning. It ceases the coil from performing the required function.
Solution to this problem
This problem can be solved by disconnecting your refrigerator and locating the condenser coils.
Then check if they are dirty or they are damaged. Replace these condenser coils with new ones. Now connect the fridge and check if it is cooling or not.
Fan motor is malfunction
One of the common reasons that your refrigerator is not cooling properly can also be due to the faulty motor of your condenser that is causing the fridge not to function properly.
This condenser fan motor uses to blow the air across the coil and keep the air cool. The blockage in the airflow can cause the condenser to not cool, disturbing the fan motor’s normal functioning.
Solution to this problem
- Turn off the refrigerator: Before beginning any repairs, unplug the refrigerator or turn off the circuit breaker to ensure safety.
- Locate the fan motor: The fan motor is typically located in the freezer compartment behind the back panel or underneath the refrigerator behind the rear access panel.
- Remove the back panel: Use a screwdriver to remove the screws securing the back panel in place and carefully remove the panel to access the fan motor.
- Disconnect the wiring: Take note of the wiring connections to the fan motor and carefully disconnect them from the motor.
- Remove the fan blade: Use a wrench or pliers to remove the fan blade from the motor shaft.
- Remove the mounting screws: Use a screwdriver to remove the screws securing the motor to the mounting bracket or housing.
- Replace the motor: Install the new fan motor by reversing the previous steps. Be sure to align the motor with the mounting bracket and secure it in place with the mounting screws.
- Reconnect the wiring: Reconnect the wiring to the new fan motor, making sure to match the wire connections properly.
- Reinstall the back panel: Carefully reattach the back panel and secure it in place with the screws.
- Test the new fan motor: Once the new fan motor is installed, turn on the refrigerator and verify that the fan is operating properly.
Control board is defective
Another reason for your LG refrigerator not working properly is the faulty control board.
If due, for any reason, your control board is not working, then also you can face the problem of cooling your LG refrigerator.
Solution to this problem
This problem can be solved by replacing the whole control board as this is the only solution for a defective control board.
Compressor is faulty
Due to a faulty Compressor, you can also face the problem of the refrigerator not cooling properly. A compressor in an LG refrigerator is used to compress the refrigerant.
Due to a faulty compressor, you can face issues with your LG refrigerator.
Solution to this problem
To solve this problem:
- Look into the compressor of your LG refrigerator and see what is wrong with it and why it is not working.
- Test the compressor and see if it is still working or not.
- If needed, replace it with a new one.
Thermistor is broken
The Lg refrigerator also comes with a thermistor. The purpose of a thermistor is to measure the temperature of the fridge, and then this thermistor sends the signals to the control board, which further performs work.
But if the thermistor of your LG refrigerator is not working, it will not send any signal, and your refrigerator will not cool enough.
Solution to this problem
To solve this problem, you need to check the thermistor, and you need to inspect it. For this, you can also use a multimeter.
Also, check the resistance of the thermistor if it is normal or not. If not, then you might need to replace your thermistor.
Evaporator fan is not working
One of the common reasons for your LG refrigerator not working can be the evaporator fan that is not working.
Every LG refrigerator has an evaporator fan motor that has a specific function. The air that is moved by the evaporator fan keeps the fridge cool. If this fan is not working, the refrigerator’s cooling is disturbed.
Solution to this problem
This problem can be solved by turning the refrigerator off and replacing the evaporator fan with a new one. This way, you can solve this cooling issue with your LG refrigerator.
Conclusion
LG refrigerator problems not cooling can be caused by a variety of factors, including issues with the compressor, evaporator fan, or condenser coils. While these issues can be frustrating to deal with, they are often fixable with a little troubleshooting and repair. By identifying the root cause of the problem and taking the necessary steps to resolve it, you can extend the life of your LG refrigerator and ensure that your food stays fresh and safe to eat. Whether you choose to tackle the problem yourself or call in a professional repair technician, it’s important to take action as soon as you notice any cooling issues with your refrigerator to prevent spoilage and food waste.
