Install, maintain, and repair HVAC systems, refrigerators, freezers, chillers, and cooling equipment.
Perform preventive and breakdown maintenance of refrigeration units.
Diagnose electrical and mechanical faults in HVAC and refrigeration systems.
Monitor temperature and cooling performance of equipment.
Check refrigerant gas levels, compressors, thermostats, and control systems.
Ensure proper functioning of air conditioning and ventilation systems.
Maintain service records and daily maintenance logs.
Follow safety procedures and company maintenance standards.
Coordinate with vendors/service providers for major repairs if required.
Respond promptly to emergency maintenance issues.