Aircon Technician

Core Responsibilities Perform routine servicing of residential and commercial air-conditioning units Clean air filters, evaporator coils, condenser coils, and drainage systems Conduct chemical washes and chemical overhauls when required Troubleshoot cooling issues, water leakage, unusual noises, and system faults Check refrigerant pressures and identify gas leaks Repair or replace faulty components Perform installation and commissioning of new air-conditioning units Maintain service records and inspection reports Ensure compliance with workplace safety procedures Educate customers on proper air-conditioner maintenance Essential Knowledge Refrigeration cycle fundamentals Heat transfer principles Air-conditioning system components: Compressor Condenser Evaporator Expansion valve Thermostat Electrical troubleshooting Refrigerant handling Practical Skills Pressure testing Vacuuming systems Gas charging Leak detection Chemical cleaning Electrical testing with multimeters Installation and di...