Commercial Gas Engineer

Commercial Gas Engineer Location: London & Home Counties Salary: £50,000–£60,000 DOE + Excellent Package Are you an experienced Gas Engineer looking for a varied role covering both domestic and commercial properties We are looking for a skilled Commercial Gas Engineer to join a growing mechanical team, covering a portfolio of residential developments, commercial buildings, plant rooms and high-end residential sites across London and the Home Counties. The Role This is a varied, hands-on position involving planned preventative maintenance, servicing, fault finding, breakdowns, remedial works, quoted works and installations. You will work independently across a range of domestic and commercial gas and heating systems while maintaining a high standard of workmanship and customer service. Your responsibilities will include: Carrying out PPM, servicing, diagnostics and repairs on domestic and commercial gas systems Servicing and maintaining boilers, commercial plant, warm air units, radiant heaters and associated hot water systems Carrying out combustion analysis, flue gas analysis and gas safety checks Diagnosing faults with boilers, appliances, controls, pumps and associated mechanical plant Completing breakdown repairs, component replacements and recommissioning works Carrying out remedial works, replacements, upgrades and installations Working on commercial boiler plant and larger heating systems Completing accurate job sheets, readings, test results, photographs and reports Identifying additional remedial works and providing clear technical recommendations Liaising professionally with clients, estate managers, residents, concierge teams and other contractors Completing all relevant compliance and site documentation Wider Mechanical Experience Experience working on wider mechanical systems would be highly beneficial, including: Pumps and circulation systems Pressurisation units Expansion vessels Heat exchangers Heating and hot water plant Unvented cylinders Valves, controls and actuators Plant room equipment Ventilation and associated mechanical services Electrical or multi-skilled experience, including basic controls, wiring, BMS interfaces and electrically operated mechanical equipment, would also be advantageous. What We're Looking For The successful candidate will ideally have: * Current Gas Safe registration with relevant domestic and/or commercial competencies * Strong experience across domestic and commercial gas systems * Excellent fault-finding and diagnostic skills * Experience working on boilers and associated heating and hot water plant * A full UK driving licence * Good written and verbal communication skills * The ability to work independently and manage your own workload The following would be advantageous: * Commercial Gas qualifications * Domestic Gas qualifications * G3 Unvented Hot Water * Water Regulations / Water Fittings Regulations * LPG experience * Oil-fired heating experience * Electrical qualifications or experience * Commercial boiler plant experience * BMS and heating controls experience * Manufacturer-specific boiler training * Experience within PPM or FM contracts The Package * £45,000–£56,000 DOE * 25 days' annual leave plus bank holidays * Fully expensed company van * Fuel card * Company phone * iPad * Full gas tooling, including analyser and U-gauge * Nest pension * 1-in-8 call-out rota * £150 per week call-out allowance, paid in full * Door-to-door call-out attendance paid at 1.5x rate, with a minimum of 4 hours paid This is an excellent opportunity for an experienced Gas Engineer who enjoys a varied role across both domestic and commercial environments, with the opportunity to develop wider mechanical and multi-skilled capabilities