kills:Technical: AC installation, servicing, preventive maintenance, gas filling (refrigerant), and component-level repairs.Equipment: Proficiency with split, window, and HVAC systems.Troubleshooting: Ability to diagnose electrical and mechanical faults.Roles: Positions include AC Technician, HVAC Operator, or Assistant Technician.Key ResponsibilitiesConducting routine maintenance checks, repairing ACs, and cleaning air filters.Installing new systems and uninstalling old ones.Handling customer complaints and providing services for residential or commercial buildings.Troubleshooting HVAC issues, including chillers and pumps.