Install VRV/VRF HVAC systems (indoor & outdoor units, refrigerant piping, ducting, insulation, drain piping, controls).
Read and interpret construction drawings, schematics, and technical manuals.
Carry out brazing, pressure testing, vacuuming, and refrigerant charging for VRV systems.
Perform commissioning and functional testing of systems to ensure efficiency and compliance.
Coordinate with project engineers, site supervisors, and other trades for smooth execution.
Ensure proper material handling, installation quality, and adherence to safety protocols.
Diagnose issues during installation/commissioning and troubleshoot effectively.
Prepare daily work reports, material usage logs, and progress updates.
Support handover documentation and provide technical guidance to junior technicians.