VRF Technician – Installation, Commissioning & Maintenance

About the role

The VRF Technician will install, commission, maintain and troubleshoot Variable Refrigerant Flow (VRF) air‑conditioning systems at client sites in Muscat. Working full‑time on‑site, you will ensure systems operate safely and efficiently while providing clear communication with clients and project teams.

Key responsibilities

• Install and commission VRF units and associated HVAC equipment according to manufacturer guidelines.
• Perform routine inspections, preventive and corrective maintenance on VRF systems.
• Diagnose mechanical, electrical and control issues using schematics, wiring diagrams and diagnostic tools.
• Calibrate system settings for optimal performance and ensure compliance with safety standards.
• Document service activities, prepare basic reports and coordinate with supervisors and project teams.
• Assist in training junior technicians, material planning and tool management.

Required profile

• Technical diploma or certification in HVAC, refrigeration or a related field.
• Hands‑on experience with VRF or HVAC systems in commercial or residential projects, preferably in Oman or the GCC.
• Ability to read and interpret technical drawings, wiring diagrams and system schematics.
• Knowledge of local HVAC safety regulations and proper use of PPE.
• Effective communication and teamwork skills.

Required skills

• VRF system installation, commissioning and maintenance.
• Troubleshooting of refrigerant circuits and control components.
• Use of diagnostic tools, gauges and measuring instruments.
• Interpretation of wiring diagrams, piping layouts and technical manuals.
• Understanding of electrical and mechanical HVAC systems.