Chiller Technician : Key Skills - Operation and Maintenance of water cooled and air cooled chillers. Experience in troubleshooting and well aware of PPM (Planned Preventive maintenance) procedures. Ability to understand refrigeration, chiller components, cycle elements and read basic diagrams. Diagnose faults and suggest repairs whether mechanical or electrical. Perform repairs on any heating and ventilation, refrigeration and cooling systems (Chillers, cooling towers, condensers, evaporators, AHU, FCU, DX, Split units, exhaust fans etc.). Diploma or 2 year industrial training course with 2-5 years experience in Facility Management Companies or maintenance works in UAE.