HVAC Technician / Engineer

BNA Nigeria Limited HVAC Technician / Engineer

Location: Victoria Island, Lagos Employment Type: Full-time

Job Summary

• We are looking for a skilled and experienced HVAC Technician/Engineer to install, maintain, troubleshoot, repair, and service air-conditioning, refrigeration, cold room, and ventilation systems.
• The successful candidate should be technically competent, safety-conscious, customer-focused, and able to work independently or as part of a team.

Key Responsibilities

• Install, maintain, troubleshoot, repair, and service HVAC, air-conditioning, refrigeration, and ventilation systems.

• Install and service split, cassette, ducted, VRF/VRV, chiller, cold room, walk-in chiller/freezer, and commercial refrigeration systems.

• Check refrigerant levels, perform leak detection, pressure testing, vacuuming, refrigerant recovery, and charging where required.

• Diagnose and repair compressors, condensers, evaporators, expansion valves, solenoid valves, fan motors, thermostats, controllers, and other refrigeration components.

• Troubleshoot HVAC electrical and control systems using appropriate testing and diagnostic equipment.

• Read and interpret HVAC drawings, wiring diagrams, technical manuals, and equipment specifications.

• Conduct routine inspections and recommend necessary repairs, replacements, or improvements.

• Respond promptly to client complaints, equipment breakdowns, and emergency service calls.

• Prepare service reports and provide technical recommendations when required.

• Work effectively with technicians, engineers, facility management teams, and clients.

• Ensure all work complies with company procedures, workplace health and safety requirements, and applicable industry standards.

• Requirements and Skills

• Proven experience as an HVAC Technician/Engineer, preferably with commercial or industrial systems.

• Strong knowledge of air-conditioning, refrigeration, cold room, and HVAC systems.

• Ability to use HVAC and refrigeration testing and diagnostic tools.

• Strong troubleshooting, fault-finding, and problem-solving skills.

• Ability to work independently and as part of a team.

• Ability to work under pressure and meet deadlines.

• Good communication and teamwork skills.

• Good understanding of workplace health and safety procedures.

• Willingness to work on-site and respond to service calls when required.

Key Competencies:

• Technical Expertise
• Refrigeration & HVAC
• Electrical Troubleshooting
• Fault Diagnosis
• Preventive Maintenance
• Installation & Commissioning
• Problem Solving
• Safety Awareness
• Customer Service
• Teamwork

Application Closing Date

28th November, 2026