HVAC Engineer Jobs UK – Commercial Heating & Cooling Vacancies
Permanent, contract & subcontract roles for F-Gas, AHU, VRF, chiller & HVAC commissioning engineers.
Commercial HVAC engineers maintain, repair, and commission heating, ventilation, air conditioning, and refrigeration systems in large buildings — offices, hospitals, retail parks, data centres, and industrial facilities. Roles range from PPM-based site engineers to mobile engineers covering multi-site FM contracts across a region.
F-Gas Cat 1 (City & Guilds 2079) is the minimum requirement for most commercial HVAC roles involving refrigerant handling. Many employers also require 18th Edition wiring regulations and CSCS card. Specialist experience with AHU servicing, VRF systems, chillers, or BMS integration commands a salary premium — typically £42,000–£55,000+ for experienced engineers in the South East.
Browse our F-Gas Cat 1 certification guide for current costs, approved training providers, and step-by-step routes to qualification.
No live vacancies in this category right now.
Check back soon, or browse all jobs.