Install, inspect, and maintain air-conditioning and refrigeration systems
Perform preventive and corrective maintenance on RAC equipment
Diagnose system faults and conduct repairs on compressors, motors, controls, and piping
Check refrigerant levels, leaks, and system performance
Read and interpret technical drawings, wiring diagrams, and manuals
Conduct performance testing and ensure proper system operation
Ensure compliance with safety standards, environmental regulations, and company policies
Maintain tools, equipment, and work areas in good condition
Coordinate with supervisors and other technical teams as required