Commercial HVAC & AC Maintenance Technician

A leading facility management firm based in Ikeja, Lagos, is urgently recruiting an experienced Commercial HVAC & AC Maintenance Technician. The successful applicant will be responsible for maintaining, troubleshooting, and repairing cooling systems across corporate offices and commercial complexes in Lagos State. This position requires strong technical diagnostic abilities to handle split units, inverter air conditioners, package units, and central VRF/VRV systems. You will play a crucial role in reducing downtime for client facilities by implementing scheduled preventive maintenance programs and executing timely emergency repairs. If you take pride in technical excellence, safety standards, and reliable service execution, this role offers job security, regular technical training, and clear opportunities for career advancement.

• NABTEB certification, Trade Test Certificate (Grade 1 & 2), or OND in Mechanical/Electrical Engineering. • Proven track record of working on modern inverter and VRF/VRV air conditioning systems. • Minimum of 3 years hands-on field experience in commercial HVAC servicing. • Ability to read and interpret electrical circuit diagrams and HVAC schematics. • Strong commitment to workplace health, safety, and environmental practices.

• Perform routine preventive maintenance and servicing on split, inverter, multi-split, and central AC systems. • Diagnose mechanical, electrical, and refrigerant leak faults in commercial cooling equipment. • Carry out refrigerant recovery, system evacuation, and gas charging according to safety guidelines. • Replace defective compressors, fan motors, capacitors, expansion valves, and control boards. • Keep structured daily logs of maintenance activities and complete job sheets accurately. • Recommend necessary spare parts and system upgrades to facility managers.