Site HVAC Engineer – Chillers, Compliance & Maintenance

adi Group; Towcester; On-site; GBP 35,000 - 48,000; Full time

Benefits offered by this job

The adi Pit Stop – savings andDiscount

Enhanced Employee assistance programme

Job summary

adi Group in Northamptonshire is seeking a site-based HVAC Engineer to support the delivery of non-core engineering and facilities services. You will ensure the upkeep, maintenance, and statutory compliance of site assets, reporting to the Site FM Manager and collaborating with site teams and contractors.

Responsibilities include leading daily maintenance work, overseeing contractors, supporting plant improvements, and maintaining FGAS logbooks.

Qualifications

• Strong mechanical engineering background with hands-on maintenance experience.
• Experience maintaining chiller plants and HVAC/refrigeration systems.
• F-GAS certification and knowledge of safety regulations are essential.
• Familiar with CMMS and planned/reactive maintenance processes.

Responsibilities

• Plan, coordinate, and lead day-to-day planned and reactive maintenance work.
• Manage and oversee contractors delivering specialist services.
• Support plant and equipment improvements to boost safety and efficiency.
• Maintain FGAS logbooks and ensure regulatory compliance.
• Contribute to continuous improvement in maintenance practices and asset reliability.
• Participate in on-call duties and escalation processes.
• Support minor project works and capital improvement initiatives.
• Ensure Health, Safety, Quality, and Environmental standards are maintained.

Skills

Mechanical engineering

Chiller maintenance

HVAC systems

Refrigeration systems

F-GAS certified

18th Edition IET

IOSH/CSCS

CMMS familiarity

Industrial manufacturing

Job description

adi Group in Northamptonshire is seeking a site-based HVAC Engineer to support the delivery of non-core engineering and facilities services. You will ensure the upkeep, maintenance, and statutory compliance of site assets, reporting to the Site FM Manager and collaborating with site teams and contractors.

Responsibilities include leading daily maintenance work, overseeing contractors, supporting plant improvements, and maintaining FGAS logbooks.