Senior HVAC Service Engineer: Chillers & VRF Expert

DWP Group; Lahore; On-site; PKR 900,000 - 1,500,000; Full time

Job summary

DWP Group is seeking an experienced Senior Service Engineer to oversee maintenance, troubleshooting, and repair of HVAC systems, including chillers and VRF units. The role involves hands-on technical work at customer sites in Lahore and supervising service technicians.

You will diagnose faults, perform preventive maintenance, and ensure safe, compliant operation while maintaining detailed service records and delivering high customer satisfaction.

Qualifications

• BS/B.Tech in Mechanical or Electrical Engineering or a relevant discipline.
• 6–8 years of relevant experience in HVAC service, maintenance, and troubleshooting.
• Hands-on experience with chillers, VRF systems, control panels, and HVAC controls.
• Strong knowledge of preventive maintenance, fault diagnosis, and system commissioning.
• Proven ability to supervise and guide technical teams.
• Strong customer handling, communication, and problem-solving skills.
• Ability to work at customer sites and support service requirements as needed.

Responsibilities

• Inspect, maintain, troubleshoot, and repair HVAC systems including chillers and VRF units.
• Diagnose faults and perform corrective and preventive maintenance to minimize breakdowns.
• Troubleshoot and manage control panel integration and system controls.
• Test, calibrate, and adjust thermostatic controls for optimal performance.
• Supervise, train, and guide service technicians to ensure quality work and safety.
• Coordinate with clients to address service complaints and ensure customer satisfaction.
• Monitor system functionality, report findings, and suggest improvements.
• Ensure compliance with safety procedures and regulatory requirements.
• Maintain accurate records of inspections, maintenance, repairs, and service reports.

Skills

HVAC service & maintenance

Fault diagnosis

Team supervision

Customer communication

On-site presence

Controls & electrical systems

Preventive maintenance

System commissioning

Education

B.S./B.Tech in Mechanical or Electrical Engineering

Tools

Chillers

VRF systems

HVAC controls

Control panels

Job description

DWP Group is seeking an experienced Senior Service Engineer to oversee maintenance, troubleshooting, and repair of HVAC systems, including chillers and VRF units. The role involves hands-on technical work at customer sites in Lahore and supervising service technicians.

You will diagnose faults, perform preventive maintenance, and ensure safe, compliant operation while maintaining detailed service records and delivering high customer satisfaction.