What if the air conditioner doesn't cool?

What's wrong with the air conditioner not cooling? Let's have a look.

The indoor unit or outdoor unit does not operate.

First of all, check whether chigo air conditioning is operating normally, including indoor units and outdoor units, especially the compressors of outdoor units. As long as one of them doesn't work properly, we'll ask a professional to repair it.

Air filter screen blocked

Because the air conditioner has been used for a long time, the filter screen is blocked and it is not cleaned regularly. After a long time, the sediment accumulates more and more, which eventually leads to the air conditioner not cooling. It is suggested that the air conditioner should be maintained regularly, and the dust screen of the air conditioner should be removed regularly for cleaning.

Air conditioning refrigerant shortage

The biggest possibility is that there is no refrigerant or insufficient refrigerant in the air conditioner. At this time, professionals can be invited to add refrigerant.

There is something wrong with the power supply or voltage.

The problem of power supply or voltage is more common in summer, because the electricity consumption in hot summer is relatively large, which seriously exceeds the electricity load, which will lead to the air conditioner not cooling. In this case, there is no better way, at most, it is to negotiate with the local property to increase the rated power of electricity consumption, and then buy a better regulator.