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

We are seeking a skilled and proactive Mobile Chiller & HVAC Technician to service, maintain and commission Water Chillers, AC and HVAC equipment across the Bristol region on a full-time, permanent basis.

What we offer

• Competitive salary with travel, overtime, stand‑by and call‑out allowances

• Company service vehicle, mobile phone, tablet, PPE and specialist tools

• 25 days holiday plus Bank Holidays, with Holiday Purchase Scheme

• Comprehensive benefits including pension, life assurance, EAP, referral scheme, employee discounts, cycle‑to‑work and discounts on Johnson Controls products

• Training opportunities with excellent resources

• Career development through structured pathways

• Commitment to safety through our Zero Harm policy

• Access to business resource groups

What you will do

As a Chiller and AC Service Technician, you will deliver technical support and exceptional customer service across multiple client sites. You will complete planned maintenance and repair work on Water Chillers, AC units and a range of HVAC systems.
You will troubleshoot and resolve technical issues within agreed timeframes and service processes, providing clear documentation of findings and recommendations. A proactive, forward‑thinking approach is essential to support clients in achieving efficient system performance and maximising asset life. Health and Safety is central to everything you do.

What we look for

• Recognised HVAC qualification: NVQ Level 2 or equivalent (Level 3 desirable)

• Proven experience as a Service Engineer in the air‑conditioning industry

• F‑Gas 2079 Cat 1 qualification

• Experience with Chillers, DX, Split, VRV systems, AHUs and ventilation plant

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

• Strong electrical and controls knowledge

• Ability to interpret technical documents including electrical schemes, piping diagrams and psychrometric charts

• Ability to work independently with limited supervision

• Positive, proactive attitude and strong teamwork skills

• Full UK driving licence and willingness to travel

Join a supportive, empowered team where your ideas will be valued, and your work recognised. With excellent rewards and a strong team ethos, your next great opportunity is just a few clicks away!