Commercial Gas Engineer Location: Mobile – London & Home Counties Salary: £60,000 per annum + Excellent Benefits Working Hours: Monday – Friday, 08:00 – 17:00 Call-Out: 1 in 15 rota (£150 standby payment) The Opportunity We are currently recruiting for an experienced Commercial Gas Engineer to join a leading HVAC and specialist gas services provider, working across a key commercial maintenance contract covering London and the Home Counties. This is an excellent opportunity for a technically strong Commercial Gas Engineer to join an established mobile engineering team, maintaining a diverse portfolio of commercial properties, including universities, healthcare facilities and corporate buildings. You will be responsible for carrying out planned preventative maintenance (PPM) and reactive maintenance across a range of commercial gas systems, plant room equipment and associated mechanical assets. Key Responsibilities * Carrying out planned preventative maintenance (PPM) and reactive maintenance across commercial gas installations. * Servicing, maintaining and repairing commercial gas appliances and plant equipment. * Fault-finding and diagnostics on commercial heating and gas systems. * Working on gas boosters, plate heat exchangers, pumps and valves. * Maintaining ventilation systems and associated controls. * Carrying out plant room inspections and ensuring equipment operates efficiently. * Identifying faults and completing repairs to minimise equipment downtime. * Completing all relevant maintenance documentation and compliance records. Salary & Benefits * £60,000 basic salary. * 25 days annual leave plus bank holidays. * £150 standby payment for call-out. * Overtime paid at 1.5x and 2x depending on hours and days worked. * 360 Wellbeing App with 24/7 access to GP appointments. * Training and career progression opportunities. Essential Requirements * Minimum 5 years' experience working as a Commercial Gas Engineer. * All relevant commercial gas qualifications and ACS tickets must be current and in date. * Strong experience carrying out PPM and reactive maintenance within commercial environments. * Excellent fault-finding and diagnostic capabilities. * Experience working on commercial heating systems and plant room equipment. * Good understanding of current gas safety regulations and compliance requirements. * Full UK driving licence. Working Hours & Location * Monday to Friday, 08:00 – 17:00. * Mobile role covering London and the Home Counties. * 1-in-15 call-out rota