What Causes The Air Conditioner To Freeze Inside

The use of air conditioner in our lives is very common, we can see the application of air conditioner everywhere, such as home, store and office. But when we use the air conditioner, we find that the internal unit of the air conditioner has frost formation, why does the use of the air conditioner have the phenomenon of internal frost? What are the reasons for frosting in the internal unit of the air conditioner?

The refrigerant for air conditioners is too much or not enough

If the refrigerant in the air conditioner is not enough, then the pressure of the evaporator will bxe too much than low in the air conditioner, and then there will be a frost phenomenon, which is what we see in the internal unit of the air conditioner frost, at this time we need to add refrigerant to the air conditioner. If there is too much refrigerant in the air conditioner, the excess refrigerant may flow to the evaporator, so that there will be frost formation in the internal unit of the air conditioner, and the frost that encounters this situation needs to be handled by professional personnel. Generally, it is impossible to deal with it yourself.

Air conditioning compressor failure

The compressor is the power to ensure the normal operation of the air conditioner, after a long period of use, the compressor of the air conditioner may be damaged, and the power is reduced, which will also make the internal unit of the air conditioner frost phenomenon. In this case, our treatment method is to replace the air conditioning compressor. In this way, we can ensure the normal operation of the air conditioner and solve the emergence of frost in the air conditioner.

The evaporator of the air conditioner was dirty

The evaporator of the air conditioner is usually supplied with air, and when the air conditioner is used, the evaporator can also adsorb the dust from the outdoor air will be impurities, so when the air conditioner is in use, we need to clean the evaporator of the air conditioner. If it is not cleaned for a long time, then the evaporator of the air conditioner will be dirty and blocked, and the internal unit of the air conditioner will be frosted.If you want to reduce the frost phenomenon of the internal unit of the air conditioner and ensure that the air conditioner can work normally, it is necessary to clean the evaporator of the internal unit of the air conditioner frequently.