22d ago

Chiller Service Technician

Hounslow-Middlesex-United Kingdommid
Service TechnicianSkilled Trades & Field Services
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Quick Summary

Overview

Johnson Controls is the global leader in smart, healthy, and sustainable buildings. Our mission is to reimagine building performance to serve people, places, and the planet.

Technical Tools
Service TechnicianSkilled Trades & Field Services

Johnson Controls is the global leader in smart, healthy, and sustainable buildings. Our mission is to reimagine building performance to serve people, places, and the planet.

We are looking for an experienced Chiller/HVAC Service Technician to join our team at Heathrow Airport.

What We Offer

~1 min read
✓Competitive salary and premium overtime rates
✓Standby allowance and call-out payments
✓Company vehicle, mobile phone, tablet, PPE and specialist equipment
✓25 days annual leave plus Bank Holidays
✓Holiday Purchase Scheme
✓Pension, life assurance and Employee Assistance Programme
✓Employee discounts, Cycle to Work scheme and Johnson Controls product discounts
✓Industry-leading training and development opportunities
✓Career progression through structured career pathways
✓Commitment to safety through our Zero Harm culture

Responsibilities

~1 min read

As an HVAC Service Technician, you will carry out servicing, maintenance and repairs on chillers and HVAC equipment across Heathrow Airport. This is primarily a static site-based role, with occasional travel to other customer locations if required.

Your responsibilities will include troubleshooting faults, resolving technical issues, carrying out planned preventative maintenance (PPM), and providing recommendations for system improvements and upgrades. You will work in line with customer agreements, company procedures and health and safety standards at all times.

  • NVQ Level 2 in HVAC or equivalent (Level 3 desirable)

  • Experience in an HVAC Service Engineer role

  • F-Gas 2079 Category 1 certification

  • Strong working knowledge of chillers, DX, split, VRV systems, AHUs and ventilation plant

  • Experience with major manufacturers such as York, Trane, Carrier, Daikin, Hitachi and Mitsubishi Electric

  • Electrical and controls experience, including fault finding and rectification

  • Ability to interpret technical documentation, including electrical and piping schematics

  • Self-motivated, able to work independently and as part of a team

  • Full UK driving licence

Join a market-leading organisation where your contribution is valued, your development is supported, and your career can thrive. If you're looking for your next challenge with a great team and excellent benefits, we'd love to hear from you.

#LI-HN1
#LI-Onsite
#RMDFL

Location & Eligibility

Where is the job
Hounslow-Middlesex-United Kingdom
On-site at the office
Who can apply
Same as job location

About this job

Posted
22 days ago
Employer
has 3,406 open jobs on Jobera in 2 countries.

Listing Details

Posted
September 24, 2026
First seen
October 4, 2026
Last seen
October 15, 2026

Posting Health

Days active
11
Repost count
0
Trust Level
14%
Scored at
October 16, 2026

Signal breakdown

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Chiller Service Technician