Install, maintain, and repair heating, ventilation, and air conditioning (HVAC) systems in onshore and offshore oil & gas facilities.

Perform brazing, soldering, and welding on refrigeration and HVAC piping systems to ensure leak-free joints.

Carry out preventive and corrective maintenance on chillers, compressors, air handling units, ductwork, and ventilation systems.

Monitor and test system performance using gauges, meters, and diagnostic tools.