HVAC Engineer

About the role

Calculate and specify air-conditioning requirements for villas, coordinate technical requirements with the commercial team, supervise installation and maintenance, and personally diagnose and repair faults.

Key responsibilities

• Cooling load calculation & equipment sizing: Calculate heat loads and select optimal split AC models, capacities, and quantities.

• Site coordination & design review: Review drawings and layout indoor/outdoor unit placements, piping routes, drainage, power feeds, and material schedules.

• Procurement & specification support: Supply technical specifications and evaluate vendor proposals or product substitutions for technical suitability.

• Installation supervision & commissioning: Oversee contractor workmanship, pressure testing, evacuation, refrigerant charging, and final system startup.

• Maintenance & troubleshooting: Manage preventive servicing schedules, diagnose root causes of system failures, and perform hands-on repairs.

Requirements

• Relevant SMK, D3 or S1 qualification in Refrigeration and Air Conditioning, Mechanical Engineering, Electrical Engineering or a related discipline

• Minimum 3–5 years' relevant experience in AC installation, commissioning, maintenance and repairs

• Demonstrated ability to calculate cooling loads and select suitable split AC equipment

• Strong practical knowledge of conventional and inverter split AC systems

• Able to read drawings, prepare equipment and material schedules, and coordinate with site and commercial teams

• Competent in using AC diagnostic, testing and servicing equipment

• Fluent in English is an advantage