Chiller Service Engineer

Johnson Controls; West of England; On-site; GBP 38,000 - 54,000; Full time

Benefits offered by this job

Company vehicle

Pension

Life assurance

EAP

Cycle to Work

Training opportunities

25 days leave

Discounts

Job summary

Johnson Controls in the South West is seeking a proactive Chiller Service Technician to service, maintain and repair air-cooled chillers across the region. You will diagnose faults, perform PPM schedules and deliver high standards of customer service.

You will work independently and as part of a field team, with strong focus on safety, compliance with H&S procedures, and continuous training to stay ahead in HVAC technology. A UK driving licence is essential.

Qualifications

• 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 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, able to work independently and as part of a team.
• Full UK driving licence.

Responsibilities

• Service, maintain and repair air-cooled chillers across the South West.
• Diagnose faults, carry out planned preventative maintenance (PPM) and repairs.
• Recommend equipment improvements where appropriate and ensure safety and reliability.
• Work independently and as part of a service team while delivering excellent customer service.
• Adhere to customer agreements, company procedures and health and safety standards.

Skills

HVAC knowledge

Fault diagnosis

Customer service

Independence

Education

NVQ Level 2 in HVAC

Level 3 in HVAC desirable

Tools

F-Gas 2079 Cat 1

Electrical controls experience

Job description

Full-time | Permanent
At

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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