What is a moisture blockage on a refrigerator? Causes and effective remedies

Moisture blockage is just a common problem when using a refrigerator, but now many people are still vague and not well aware of this phenomenon. So what is moisture blockage? What is the cause and how to effectively fix this phenomenon? Check out the article below!

What is moisture clogging?

Moisture blockage is a phenomenon that when it occurs, the coldness of the device will be reduced , making the food preservation quality of the refrigerator not guaranteed . This is a very common phenomenon in refrigeration equipment, including refrigerators.

Many people are still quite strange when it comes to this phenomenon. Therefore, when encountering this situation, users often think because of which part of the cabinet is damaged, because the moisture blockage phenomenon is very similar to the damaged condition of the exhaust or outdoor unit. Therefore, causing many difficulties in handling and overcoming.

Signs of a refrigerator that is clogged with moisture

– The refrigerator is worse than before, working inefficiently.

– There is a cold wind in the refrigerator, but after a few minutes, the temperature of the wind increases and is no longer cold.

– The outdoor unit of the cabinet is intensely hot.

– Appearance of dew on the outside of the capillary tube.

– The temperature inside the cabinet shows signs of rising high.

Why is the refrigerator clogged with moisture?

The refrigeration system of the appliance contains steam . Because the vacuum process is not good, there is still air in the system. When the system is operating, this steam flows through the capillary tube (where the temperature is low), so the steam condenses and freezes, blocking the capillary. As a result, the gas is blocked and cannot be moved to the evaporator, affecting the operation of the cabinet.

The current flowing through the compressor is too high and there is a problem such as: damaged block capacitor, dirty outdoor unit, overloaded operation, damaged fan condenser of the outdoor unit, …. At this time thermic (sensor in indoor unit) of the machine will be overheated, the cabinet will have to run and shut down continuously. This situation, if left unresolved for a long time, will cause the block to die and cause frequent moisture blockage.

In the process of improper cleaning or using the refrigerator for a long time without cleaning it is also the cause of the refrigerator being damp.

How to fix moisture blockage on the refrigerator

When the humidity is turned off, you must drain all the gas in the system out, replace the filter with a new one, and recharge the gas. In addition, if the cabinet shows signs of dew at the filter, the refrigerator is not cold, the compressor runs continuously without interrupting, the filter may be clogged due to dirt, if you encounter this situation, you must also discharge all the gas. and replace the filter with a new one.

In addition, you should clean the refrigerator regularly and properly , clean the refrigerator twice a week or when you find the refrigerator has stains, smells. This helps to prevent moisture clogging very effectively.

When cleaning the refrigerator, you need a soft, damp cloth wrung out of water to clean the refrigerator. Parts such as the bottom of the cabinet, door covers, door cushions should be cleaned with a clean cloth soaked in warm water and then wiped with a dry cloth. For the outdoor unit, it is recommended to use a dry soft cloth to wipe, using a damp cloth will cause water to flow into the junction box in the block, causing an electrical short.

Make sure the refrigerator is completely dry after cleaning for normal operation again.

Some notes on using the refrigerator properly

It is recommended to use the refrigerator properly to ensure its longevity, durability and operability, because many people often use the refrigerator out of habit without even paying attention to whether those usage habits are correct or not. Does it affect the operation of the refrigerator or not,…

You should learn about how to use the refrigerator and important notes during use to ensure it works properly. Learn about common errors when using refrigerators to detect and correct them in time, avoiding the case that the refrigerator is severely damaged and cannot be repaired.

The phenomenon of refrigerator moisture blockage is one of the common problems encountered during use. Hopefully the above sharing will help you better understand and have an effective way to deal with it.