AC Technician (Split, Split Duct & VRF Systems)

Air Conditioning (AC) Technician

Department

Operations / Maintenance

Reports To

Maintenance Supervisor / MEP Manager

Job Summary

The AC Technician is responsible for the installation, maintenance, troubleshooting, repair, and servicing of air conditioning and ventilation systems, including Split AC, Split Duct, and Variable Refrigerant Flow (VRF/VRV) systems. The role requires ensuring that all HVAC equipment operates efficiently, safely, and in accordance with company standards, manufacturer specifications, and local regulations.

Key Responsibilities

• Install, inspect, maintain, troubleshoot, and repair Split AC, Split Duct, and VRF/VRV air conditioning systems.
• Diagnose mechanical, electrical, and refrigeration faults using appropriate testing equipment.
• Perform preventive maintenance according to scheduled maintenance plans.
• Conduct refrigerant charging, recovery, leak detection, and pressure testing in compliance with environmental regulations.
• Install and repair refrigerant piping, condensate drainage, ductwork, insulation, and control wiring.
• Maintain compressors, condensers, evaporators, expansion valves, thermostats, fans, and electrical control panels.
• Read and interpret HVAC drawings, wiring diagrams, technical manuals, and manufacturer documentation.
• Test and commission newly installed HVAC systems to ensure proper operation.
• Monitor system performance and recommend improvements for energy efficiency and equipment reliability.
• Respond promptly to breakdowns and emergency maintenance requests.
• Ensure all work is completed in accordance with company quality standards and health & safety procedures.
• Maintain accurate maintenance records, service reports, and spare parts usage.
• Coordinate with supervisors, engineers, and other trades to complete assigned work efficiently.
• Keep work areas clean and maintain tools and equipment in good working condition.

Required Skills & Technical Knowledge

• Strong knowledge of refrigeration cycles and HVAC principles.
• Hands-on experience with:
• Split Air Conditioning Systems
• Split Duct Air Conditioning Systems
• VRF/VRV Air Conditioning Systems
• Knowledge of inverter technology and electronic control systems.
• Ability to troubleshoot electrical and mechanical faults.
• Experience in refrigerant handling, evacuation, vacuum testing, and gas charging.
• Ability to read electrical schematics and HVAC technical drawings.
• Familiarity with HVAC testing instruments such as:
• Digital multimeter
• Clamp meter
• Manifold gauge set
• Vacuum pump
• Refrigerant recovery machine
• Leak detector
• Basic knowledge of Building Management Systems (BMS) is an advantage.
• Good communication and teamwork skills.

Qualifications

• Diploma, ITI, Technical Certificate, or equivalent in Air Conditioning & Refrigeration or Mechanical Engineering.
• HVAC certification is preferred.
• Refrigerant handling certification is an added advantage.

Experience

• Minimum 3–5 years of experience as an AC Technician.
• Proven experience working with Split, Split Duct, and VRF/VRV systems.
• Experience in commercial, residential, or construction projects is preferred.
• Experience in the UAE/GCC is an advantage.

Pay: AED1,494.11 - AED4,126.31 per month

Work Location: In person