We are looking for an experienced and driven Lead Chiller Engineer to take operational ownership of our fleet of chillers, air-handling units and pumps, ensuring all assets are fully maintained, compliant, and ready for hire - particularly during peak seasonal demand.
This is a hands-on leadership role, combining engineering expertise, fleet management and team development, with responsibility for productivity, technical standards and equipment availability.
About the Role
You will lead a small team of Chiller Engineers, overseeing workload allocation, performance, and technical output. You'll ensure all equipment is repaired, maintained, winterised and prepared to a high standard before returning to the fleet.
You'll act as a technical authority on our chiller range, supporting internal teams with product knowledge, documentation accuracy and fault diagnosis, while managing spares, stock levels and parts ordering across depot and field operations.
This role is key to driving operational excellence and ensuring our customers receive reliable, well-presented and fully compliant equipment.
Key Responsibilities
Lead, support and develop a small team of Chiller Engineers
Allocate PPM and maintenance tasks and review outcomes
Monitor team productivity against KPIs
Oversee repairs, maintenance and winterisation of returning fleet assets
Diagnose and repair faults on chillers and associated equipment
Maintain accurate technical data sheets for all fleet equipment
Ensure full compliance with F-Gas and documentation requirements
Support other depots with compliance and record keeping
Order parts and manage stock both in-depot and for field operations
Liaise with internal departments to plan fleet availability - especially during summer peak season
Ensure all equipment is clean, branded and hire-ready to an excellent standard
Maintain accurate records across all company computer systems
Take full operational responsibility for chillers, AHUs, pumps and similar assets
About You - Skills & Experience
Essential
Proven line management or team leadership experience
F-Gas certification
City & Guilds / NVQ in Refrigeration
Minimum 5 years' experience in Refrigeration / Process Cooling
Strong knowledge of chilled water systems
Previous experience in the HVAC hire industry
Fleet management experience
System-centric approach with strong documentation and compliance focus
Full UK Driving Licence
Excellent work ethic and timekeeping
What We Offer
Opportunity to lead and develop a specialist engineering team
Varied and technically challenging role within a growing business
Hands-on leadership responsibility and operational ownership
Supportive environment that encourages expertise and professional growthShould you require any support or assistance, please contact your local Gi Group office.
Gi Group Holdings Recruitment Limited are proud founding members of Menopause in business, pledge members for Neurodiversity in business, Disability committed members, Silver status pledge members for the Armed Forces Covenant, and Bronze trail blazers for Racial Equality matters.
Gi Group Holdings Recruitment Limited group of companies includes Gi Recruitment Limited, Draefern Limited, Gi Group Recruitment Ltd, INTOO (UK) Limited, Marks Sattin (UK) Limited, TACK TMI UK Limited, Grafton Professional Staffing Limited, Encore Personnel Services, Gi Group Ireland Limited and Kelly Services (UK) Ltd. Gi Group Ireland Limited are acting as an Employment Agency in relation to this role.
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Salary description
£50000.00 - £55000.00 per year