1. Door visit to customer place and site visit to carry out repair of wall mounted, ducted and cassette aircon and installation of aircon.
2. Door visit to customer place and site visit to carry out repair of commercial fridge, commercial ice maker and cold room.
3. Examining customer's appliances and identifying the cause of appliances breakdowns.
4. Must be able to replace aircon and commercial fridge compressor, do pressure test and repair gas leak.
