Service Engineer – HVAC Chillers

Experience 3–8 years

Education

Diploma / Bachelor’s Degree in Mechanical, Electrical, or Refrigeration & Air Conditioning Engineering

Job Summary

The Service Engineer – HVAC Chillers is responsible for installation support, preventive maintenance, breakdown service, troubleshooting, and overhauling of HVAC chiller systems. The role ensures optimal performance, reliability, energy efficiency, and customer satisfaction across assigned customer sites.

Key Responsibilities

Installation & Commissioning

Support installation, commissioning, and start-up of air-cooled and water-cooled chillers

Verify system compliance with design specifications and safety standards

Coordinate with project teams, contractors, and customers during commissioning

Service & Maintenance

Perform preventive and corrective maintenance of HVAC chiller systems

Diagnose and troubleshoot mechanical, electrical, and control system faults

Carry out overhauls, compressor servicing, oil analysis, and refrigerant handling

Ensure timely closure of service calls and breakdowns

Technical Support

Interpret wiring diagrams, P&IDs, and control logic

Calibrate sensors, valves, and control devices

Ensure proper operation of pumps, cooling towers, and associated equipment

Maintain compliance with OEM guidelines and statutory safety norms

Customer Management

Interact with customers professionally and provide technical explanations

Prepare service reports, root cause analysis (RCA), and recommendations

Upsell AMC, spares, and service upgrades where applicable

Documentation & Compliance

Maintain detailed service records and job reports

Follow EHS guidelines, work permits, and safety procedures

Support audits and quality improvement initiatives

Key Skills & Competencies

Strong knowledge of HVAC chiller systems (screw, centrifugal, scroll, reciprocating)

Hands-on experience with refrigerants (R134a, R410A, R407C, etc.)

Electrical troubleshooting (motors, VFDs, starters, panels)

Familiarity with BMS, PLCs, and control systems

Analytical and problem-solving skills

Good communication and customer-handling skills

Willingness to travel and work on-site

Desired Certifications (Preferred)

HVAC / RAC Certification

OEM Chiller Training (Carrier, Trane, Daikin, York, etc.)

Electrical Safety / EHS Certification

Work Conditions

Field-based role requiring travel to customer sites

May require working in shifts, weekends, or during emergencies

Physically capable of working in plant rooms and industrial environments

Why Join Us?

Opportunity to work on advanced HVAC chiller technologies

Exposure to premium customers and complex installations

Career growth, technical training, and certification opportunities