Chiller HVAC Service Technician – Heathrow Based

Johnson Controls; Hounslow; On-site; GBP 35,000 - 48,000; Full time

Benefits offered by this job

Company vehicle

25 days holidays

Pension

Life assurance

Cycle to work scheme

Employee discounts

Job summary

Johnson Controls is seeking an HVAC Service Technician to service, maintain and repair chillers and HVAC equipment at client sites. The role is primarily based at Heathrow Airport, with occasional travel to other UK locations.

You will perform PPM tasks, diagnose issues, and provide clear recommendations while prioritising safety. Relevant NVQ Level 2 in HVAC (Level 3 desirable), F-GAS Cat 1, and a driving licence are essential. Overtime and a comprehensive benefits package are included.

Qualifications

• HVAC qualification such as NVQ Level 2 or equivalent; Level 3 is desirable
• Proven service engineer experience in air conditioning
• F-GAS 2079 Cat 1 qualification
• Experience with chillers, DX, Split & VRV systems, AHUs/ventilation
• Electrical and controls experience to diagnose and fix issues
• Able to work with minimal supervision and in a team environment

Responsibilities

• Service, maintenance and repair of chillers and HVAC equipment at client sites
• Carry out system PPMs in line with contract requirements and safety standards
• Troubleshoot faults, diagnose issues and recommend improvements or upgrades
• Travel to client locations across the UK; work primarily at Heathrow Airport

Skills

HVAC service experience

Electrical & controls

Full UK driving licence

Team player

Education

NVQ level 2 in HVAC or equivalent

NVQ level 3 in HVAC desirable

Job description

Johnson Controls is seeking an HVAC Service Technician to service, maintain and repair chillers and HVAC equipment at client sites. The role is primarily based at Heathrow Airport, with occasional travel to other UK locations.

You will perform PPM tasks, diagnose issues, and provide clear recommendations while prioritising safety. Relevant NVQ Level 2 in HVAC (Level 3 desirable), F-GAS Cat 1, and a driving licence are essential. Overtime and a comprehensive benefits package are included.