Chiller Service Engineer
Confirmed on the employer's own hiring board on Oct 30, 2026. First seen by Alion on Oct 29, 2026. Johnson Controls scores B on the Alion truth index.
Mobile Chiller Service Technician
Full-time | Permanent
At Johnson Controls, we’re redefining how buildings perform, making them smarter, healthier, and more sustainable. We are looking for an experienced Chiller Service Technician to join our growing South West team.
What we offer
- 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 and Cycle to Work scheme
- Industry-leading training and development opportunities
- Structured career progression pathways
What you will do
As a Chiller Service Technician, you will be responsible for servicing, maintaining, and repairing air-cooled chillers across the South West. You will diagnose faults, carry out planned preventative maintenance (PPM), complete repairs, and recommend equipment improvements where appropriate. You will work independently and as part of a wider service team, ensuring equipment operates safely, efficiently, and reliably while delivering excellent customer service. All work must be completed in line with customer agreements, company procedures, and health and safety standards.
What we look for
- NVQ Level 2 in HVAC or equivalent qualification (Level 3 desirable)
- F-Gas 2079 Category 1 certification
- Strong knowledge of chillers, DX, split, VRV systems, AHUs, and ventilation equipment
- Experience working with 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, wiring diagrams, and schematics
- Self-motivated with the ability 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.
Ready to work for a company that invests in your future?
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