HVAC Field Technician – Job Description

An HVAC Field Technician is responsible for the installation, testing, commissioning, operation, troubleshooting, preventive maintenance, corrective maintenance, and repair of heating, ventilation, air conditioning, and refrigeration (HVAC&R;) systems. The technician ensures that all equipment operates safely, efficiently, and in accordance with manufacturer recommendations, project specifications, and applicable industry standards.

Key Responsibilities:
Install, test, commission, and maintain HVAC equipment including VRF/VRV systems, ductable split units, package units, AHUs, FCUs, chillers, cooling towers, ventilation and exhaust systems.
Perform preventive and breakdown maintenance of compressors, motors, fans, pumps, control panels, thermostats, and associated HVAC components.
Diagnose and rectify electrical, mechanical, and refrigeration faults using appropriate testing instruments.
Carry out refrigerant charging, leak detection, pressure testing, vacuuming,



and recovery procedures in accordance with industry best practices.
Install and repair refrigerant copper piping, condensate drain piping, ductwork, insulation, dampers, and air distribution accessories.
Monitor system performance, air flow, temperature, pressure, voltage, current, and other operating parameters to ensure optimum efficiency.
Read and interpret HVAC drawings, wiring diagrams, equipment manuals, and technical specifications.
Ensure compliance with safety regulations, quality standards, and site procedures while carrying out field activities.
Prepare service reports, maintenance records, inspection checklists, and commissioning documentation.
Coordinate effectively with clients, consultants, supervisors, and other site personnel to complete work within the scheduled time.
Maintain tools, testing instruments, and equipment in valuable working condition while ensuring a clean and protected work setting.

📌 Hvac Technician Bengaluru (India)
🏢 Cooling Media Solutions
📍 India