Johnson Controls
AC/ Refrigeration Engineer

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AC/ Refrigeration Engineer
HVAC & Refrigeration Service Engineer (Mobile)
Password Services (Part of Johnson Controls)
Location: Birmingham – Watford corridor
Looking to take your career to the next level? Join Password Services, part of Johnson Controls, and work with a range of blue-chip clients across hospitality, retail, and commercial sectors.
This is a mobile role where you’ll focus on the service, maintenance, and repair of HVAC and commercial refrigeration systems, ensuring equipment operates efficiently and reliably.
What You’ll Do
Service, maintain, and repair HVAC and refrigeration equipment Fault find on systems including AHUs, chillers, cold rooms, display cabinets, cellar cooling, and ice machines Carry out planned maintenance and reactive repairs Deliver first-time fixes where possible Complete accurate service reports and documentation Build strong relationships with clients on-site Participate in an on-call rota (with paid overtime & standby)
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
What We’re Looking For
Proven experience in HVAC and/or refrigeration service Strong fault-finding and diagnostic skills Experience working on commercial refrigeration systems Background in hospitality, retail, or similar environments is beneficial Ability to work independently in a field-based role


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Essential
F-Gas certification NVQ Level 2 (or equivalent) in Refrigeration / Air Conditioning Full UK driving licence
Desirable
Basic gas knowledge or qualifications
What We Offer
Competitive salary + overtime, standby allowance & call-out payments Company van, tools, tablet, and mobile 25 days holiday + bank holidays Benefits package: pension, life assurance, EAP, Cycle2Work, discounts Ongoing training and career progression within Johnson Controls Supportive team and strong safety-first culture
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Jessica, London
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