HVAC Refrigeration Service Engineer
Posted 5 Aug 2026
Posted 5 Aug 2026
The original posting with the fluff stripped out
No salary listed for this role.
CertificationsF-Gas certification
Field of studyHVAC, Refrigeration (or related)
Study levelCertificate or higher
Location: Northampton – Cambridge – Luton (Mobile Role)
Password Services, part of Johnson Controls, specialises in servicing and maintaining HVAC and refrigeration equipment, predominantly within the hospitality sector, alongside retail, leisure and other commercial environments.
We are currently looking for an experienced HVAC / Refrigeration Service Engineer to join our growing team. This is a mobile, field-based role, working Monday to Friday with participation in a standby rota and paid overtime.
About the Role
You will be responsible for servicing, maintaining, and repairing commercial HVAC and refrigeration systems, with a strong focus on commercial fridges and freezers.
This role would suit an engineer with experience in hospitality environments and familiarity with manufacturers such as Adande, H&K, and Nordair Niche. Gas qualifications are desirable but not essential.
Key Responsibilities
Service, maintain, and repair commercial HVAC and refrigeration systems
Fault find and resolve issues efficiently across a range of equipment
Work on commercial refrigeration equipment (cold rooms, display cabinets, chillers, cellar cooling, ice machines).
Deliver high-quality service to clients in line with SLAs
Complete service reports and compliance documentation accurately
Participate in on-call/standby rota
What We Offer
Competitive salary + overtime (paid at premium rates) + standby allowance
Company van, mobile, tablet, PPE, and specialist tools
25 days holiday + bank holidays (with option to purchase more)
Benefits package: pension, life assurance, EAP, retail discounts, Cycle2Work
Ongoing training and development opportunities within a global organisation
What We’re Looking For
Proven experience in HVAC and/or refrigeration service and maintenance
Strong experience working on commercial refrigeration systems
Knowledge of hospitality sector equipment is highly desirable
Experience with manufacturers such as Adande, H&K, Nordair Niche (advantageous)
F-Gas certification (essential)
Gas qualifications (desirable, but not essential)
Relevant qualifications (City & Guilds / NVQ in HVAC and Refrigeration)
Full UK Driving Licence
Strong understanding of Health & Safety standards
Why Join Us?
Join a supportive and growing team within Johnson Controls, where you’ll gain exposure to a diverse client base, develop your technical skills, and build a long-term career in a global organisation.
Ready to take the next step? Apply today.
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