You get home after a hard day ready to rest with a cool treat from your reliable LG freezer. You hear a burst of warm air as you open the door and see your frozen food slowly melting into a pool.
You start to feel anxious when you notice that your freezer is not working as it should, and you are now faced with analyzing what went wrong.
So, now you are worried about why your “LG Freezer is not freezing” your items properly.
Just don’t worry, as I’ve compiled the possible causes and their solutions to eliminate your issue. Keep reading if you are ready to get rid of the problem.
Common Causes For LG Freezer Not Freezing
If you see that your LG freezer is not freezing the items properly, these are the common reasons it’s happening.
- The Compressor is Failing
- The Evaporator Coils are Dirty
- The Condenser Fan Motor is Failing
- There is a System Leak
- The Start Relay is Failing
- Dirty Condenser Coils
- Broken Seal
- Malfunctioning Evaporator Fan Motor
- Problem with the Defrost System
How To Fix If LG Freezer Not Freezing?
If your freezer is not responding properly, it could be hectic to deal with the consequences. But these troubleshooting steps might help you to solve the problem yourself.
Dirty Condenser Coils
These coils are placed on the appliance’s outside and are very hot. That’s because warm air is expelled from the freezer through the condenser coils.
To improve the efficiency of the heat transfer process, most freezers also often contain a condenser fan that pushes air through the coils.
However, as the condenser coils grow, this technique becomes less effective. Over time, the coils will collect dust over time, preventing them from transferring heat into the surrounding air.
When this occurs, the freezer cannot chill as effectively as it should. Under extreme conditions, nothing in the container will freeze.
Fortunately, this issue is easy to resolve. The condenser coils must be cleaned using a brush and vacuum. It is what must be done:
- First, vacuum any loose dirt and debris around the unclean condenser coils.
- Brush away any dirt that is tenaciously adhered to the condenser coils.
- After doing so, the heat transfer mechanism will become effective again, allowing the freezer to cool and freeze its contents.
If your LG freezer’s seal or gasket is compromised, its freezing ability will not function properly. If the seal is broken, the air temperature will be allowed into the freezer, diminishing its freezing capacity.
You must repair the damaged seal to restore the freezer’s maximum capacity. Changing a gasket or seal is simple if the issue is limited to that component.
Here’s How to Repair a Broken Seal
- Remove the door trim
- Draw back the gasket and separate the gasket retainer from the door lining
- Remove the broken gasket
- Push the replacement gasket into position
- Reattach the gasket to the gasket retainer
- Reinstall the door trim
Malfunctioning Start Relay
The compressor is powered by a component known as the “start relay.” So, if this relay is defective, the compressor will operate occasionally or not at all. Consequently, your LG freezer cannot chill, and none of the items you place within will freeze.
Here’s what you can do to solve the problem.
- Look for any obvious damage to the start relay. An electrically faulty relay will seem and smell burning. So, if you see these signs, you should immediately replace the start relay.
- Check the start relay’s continuity with a multimeter for a complete examination.
- A non-functioning relay will not enable electricity to pass through it (it will lack continuity).
After your multimeter test verifies this, it is necessary to replace the starter relay.
Inoperative Evaporator Fan Motor
If the motor that powers the fridge’s evaporator fails to work, the cold air within won’t be able to circulate. Hence, the freezer won’t be able to completely freeze its contents.
How to Repair an Inoperative Evaporator Fan Motor
- Inspect the fan motor’s condition.
- Take a multimeter and use it to verify the motor’s continuity. If none are present, replace the motor.
- Manually spin the rotor blades.
- If the blades do not rotate, the motor is defective.
- Replace the motor; if it is loud, replace it as well.
A Power Outage Causes The Freezer To Stop Functioning
It is possible that the freezer is not freezing due to a power loss. Maybe you become aware of the issue many days after a blackout in your neighborhood.
If that was what happened, then here’s How to Repair a Non-Working Freezer Following a Power Outage
- Verify the electrical outlet or wall socket where the freezer is attached.
- If there is no issue there, examine the freezer’s power cable.
- Once electricity is restored, power fluctuations occur. Possibly the power surge caused the power cable to catch fire.
- If there is no power cable issue, ensure it is inserted into the socket correctly.
- Unplug the freezer or switch off the breaker so that it is wired correctly if everything seems to be normal so far.
- Wait 30 seconds, then switch on the circuit breaker and plug in the freezer.
It will reset the freezer, possibly restoring its functionality.
Faulty Condenser Fan Motor
Condenser fan motors can be burnt up if there’s any change in voltage or excessive heat problems during summer. Your freezer’s ability to freeze food might be compromised if its fan motor fails.
Check the condenser fan motor as follows:
- Switch off the refrigerator at the wall, then pull it out to reach the back panel.
- Remove the bottom back panel to get access to the engine.
- Examine the fan’s motor and determine whether it can be turned manually.
- If the fan can revolve freely in all directions, it will likely function well, and you may go on to the next component.
- If you cannot reverse it, use a voltmeter to test the fan motor for continuation (you will first need to disconnect the wires attached to it).
- If it does not demonstrate continuity, it must be replaced.
- After the part has been replaced, reassemble the refrigerator, switch on the electricity, and verify that the issue has been resolved (you will have to wait a few hours to find out).
Defective Temperature Regulation Thermostat
If your refrigerator has one, the evaporator fan motor, the turbo, and the condenser fan motor are all appropriately powered by the correct amount of voltage, which is directed to them by the temperature control thermostat, which also keeps an eye on the temperature in your freezer.
If it malfunctions, your freezer may not freeze. The thermostat for temperature control may be checked as follows:
- Look inside the refrigerator for the thermostat.
- Change the thermostat’s setting from lowest to maximum and listen for a clicking sound. If you hear a click, the device functions properly, and you may go to the next stage.
- If you do not hear a click, use a multimeter to check the thermostat for continuation.
- If the test reveals continuity, it functions properly, and you may go to the next stage. If it does not demonstrate continuity, it must be replaced.
- After replacing the part, reassemble the refrigerator, switch on the electricity, and verify that the issue has been resolved.
A Faulty Compressor
Your refrigerator’s compressor is one of its primary components.
The pump compresses the refrigerant and circulates it through the condenser and evaporator coils.
Your freezer’s inability to freeze will result from a malfunction.
Here’s How to examine the compressor:
- Verify that the refrigerator unit’s electricity is still off.
- To reach the refrigerator’s back, remove the refrigerator unit away from the wall.
- Remove the bottom back panel.
- Identify the compressor (check your manual if necessary).
- Use the multimeter to examine the continuity between the electrical contacts on the compressor’s side.
- If the multimeter indicates an open circuit, it will be necessary to replace the compressor.
- If there is no open circuit, the component functions properly, and you may go to the next component.
- Compressor replacement is a tough repair; only try it if you have expertise in fixing home appliances.
After replacing the part, reassemble the refrigerator, switch on the electricity, and verify that the issue has been resolved.
A faulty LG freezer might be a major inconvenience, but it must not be an unsolvable problem.
You may save time, money, and the inconvenience of dealing with damaged food by being aware of the numerous causes of a freezer not freezing and putting the right fixes into practice.
Whether it is a simple remedy, such as cleaning the coils, or a more involved repair, such as replacing a defective thermostat, it is well worth the time to solve the problem.
Always prioritize safety and seek expert assistance when necessary. With some troubleshooting, you may restore your LG freezer’s full freezing capacity and resume enjoying those delicious delights.
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