Technician - A/C

Install, troubleshoot, repair, and perform preventive maintenance on Direct Expansion (DX) air conditioning systems across assigned facilities. Handle PPM and breakdown maintenance for split, ducted, package, rooftop, and VRF/VRV units; diagnose refrigeration and electrical faults; conduct refrigerant charging, leak testing, and commissioning. Maintain compressors, coils, fans, and control systems, respond to emergency calls, and keep service reports, checklists, and logs while following HSE procedures.