If your AC unit is not cooling efficiently, there is a possibility that the industrial air conditioner is running low on refrigerant. The liquid is responsible for fueling your system and cooling the warm air. If your AC unit has a leakage, it is a serious problem. It is so because low refrigerant levels affect your air conditioner’s performance, and recharging it can be kind of expensive.For more:https://www.lg.com/in/business/chiller