1 Servicing and overhauling open type compressors used In commercial cold storage plants.
2 servicing condensers, cooling towers and water treatment plants used in commercial cold storage plants.
3 Servicing Evaporators used in commercial cold storages.
4 Operate and maintain small commercial cold storage plants.
5 Checking performance of small central/ Package AC installations in terms of Air Flow, Temperature and relative humidity.
6 Carry out Ducting work on small AC plant.
7 Servicing of Fan coil units and small package/ Central AC Plant.
8 Repair and maintain auto/ Car ACs, Refrigerators, Freezers and other stand alone commercial appliances, Ice Candy plants and room Air Conditioners.
9 Retrofit with non CFC refrigerants, Auto ACs, Refrigerators, Freezers and other stand alone commercial appliances and ICE Candy plants.