30 gas engineer jobs found in London

About Us: We are a leading provider of maintenance and compliance services for commercial gas systems across a mix of commercial office and luxury residential properties. We are currently expanding our team and seeking experienced Commercial Gas Engineers to join our growing company. Role Overview: As a Commercial Gas Engineer, you will be responsible for the maintenance, servicing, and compliance of commercial gas systems, including plumbing, heating, hot water, and associated mechanical systems such as pumps. You will ensure all systems operate safely, efficiently, and in line with regulatory requirements while professionally representing the company to our clients. Key Responsibilities: • Carry out maintenance, repair, and compliance checks on commercial gas systems (heating, hot water, plumbing). • Perform mechanical works, including pump replacements and other mechanical system maintenance. • Diagnose faults and implement effective solutions to minimize downtime. •...

About Us: We are a leading provider of maintenance and compliance services for commercial gas systems across a mix of commercial office and luxury residential properties. We are currently expanding our team and seeking experienced Commercial Gas Engineers to join our growing company. Role Overview: As a Commercial Gas Engineer, you will be responsible for the maintenance, servicing, and compliance of commercial gas systems, including plumbing, heating, hot water, and associated mechanical systems such as pumps. You will ensure all systems operate safely, efficiently, and in line with regulatory requirements while professionally representing the company to our clients. Key Responsibilities: • Carry out maintenance, repair, and compliance checks on commercial gas systems (heating, hot water, plumbing). • Perform mechanical works, including pump replacements and other mechanical system maintenance. • Diagnose faults and implement effective solutions to minimize downtime. •...

Join Password Services Air Conditioning Ltd. , part of Johnson Controls, as a Commercial HVAC & Gas Engineer . In this mobile role, you’ll work at blue-chip client sites across the central region (Birmingham to Watford), ensuring HVAC and gas systems operate at peak performance. You’ll be the primary technical contact for service issues—troubleshooting, repairing, and maintaining complex systems to deliver exceptional service. What You’ll Do Carry out service, maintenance, and repairs on HVAC & refrigeration systems at client sites. Install, service, and maintain gas and electric water heaters. Replace and commission new heating systems and components. Diagnose and resolve faults quickly and efficiently. Perform Gas Safety checks on appliances and pipework installations. Maintain internal and external water systems for optimal performance. Ensure compliance with Health & Safety regulations and industry standards. Complete accurate job sheets, service...

THE COMPANY   We are an established Commercial Building Maintenance company with strong mechanical and electrical background, specialising in heating and air conditioning but also offering general maintenance services.   They are seeking an additional Commercial Gas Engineer to come in and join the team.   THE JOB – Mobile Commercial Gas Engineer   Monday – Friday / 8am – 4pm   You will be working on a mobile basis, covering mainly 30 miles of Hertfordshire.   Working in an array of buildings: Care Homes / Cinemas / Hotels / Offices / Warehouses / Factories / Leisure Centres   Duties: Carrying out service, maintenance breakdowns to an array of boilers / air heaters / burners (not heavy commercial) / cabinet heaters / radiant tubes. Covering annual servicing and breakdowns Must not be afraid of heights – willing to work off ladders / towers / scissor lift / cherry picker if required.   SALARY & PACKAGE   Salary Range £45k to £50k Working 08.00 to 16.00...

THE COMPANY   We are an established Commercial Building Maintenance company with strong mechanical and electrical background, specialising in heating and air conditioning but also offering general maintenance services.   They are seeking an additional Commercial Gas Engineer to come in and join the team.   THE JOB – Mobile Commercial Gas Engineer   Monday – Friday / 8am – 4pm   You will be working on a mobile basis, covering mainly 30 miles of Hertfordshire.   Working in an array of buildings: Care Homes / Cinemas / Hotels / Offices / Warehouses / Factories / Leisure Centres   Duties: Carrying out service, maintenance breakdowns to an array of boilers / air heaters / burners (not heavy commercial) / cabinet heaters / radiant tubes. Covering annual servicing and breakdowns Must not be afraid of heights – willing to work off ladders / towers / scissor lift / cherry picker if required.   SALARY & PACKAGE   Salary Range £45k to £50k Working 08.00 to 16.00...

THE COMPANY   We are an established Commercial Building Maintenance company with strong mechanical and electrical background, specialising in heating and air conditioning but also offering general maintenance services.   They are seeking an additional Commercial Gas Engineer to come in and join the team.   THE JOB – Mobile Commercial Gas Engineer   Monday – Friday / 8am – 4pm   You will be working on a mobile basis, covering mainly 30 miles of Hertfordshire.   Working in an array of buildings: Care Homes / Cinemas / Hotels / Offices / Warehouses / Factories / Leisure Centres   Duties: Carrying out service, maintenance breakdowns to an array of boilers / air heaters / burners (not heavy commercial) / cabinet heaters / radiant tubes. Covering annual servicing and breakdowns Must not be afraid of heights – willing to work off ladders / towers / scissor lift / cherry picker if required.   SALARY & PACKAGE   Salary Range £45k to £50k Working 08.00 to 16.00...

Domestic Gas Engineer / Trainee Commercial Engineer £44/46k – South London/Surrey   My client are a commercial heating company who have been in operation for 25 years, providing mechanical engineering solutions to their customer portfolio.   They are now seeking a time served domestic heating engineer who is looking to obtain their commercial gas tickets. All candidates must live within the south London/Surrey catchment area.   Key Duties   Carry out planned service work on commercial and domestic combustion appliances (boilers, water heaters etc), plumbing, and some HVAC equipment (commercial appliances when fully trained / qualified) Install and replace HVAC appliances, including pipework and plumbing as part of small works projects. Troubleshoot and diagnose faults in various heating systems. Maintain accurate service records using internal systems. Participate in out-of-hours emergency call-out rota   Skills And Experience...

Commercial Gas Engineer - Facilities Service Provider - London & Homes Counties - £55,000 - £60,000 Are you looking for a Mobile Commercial Gas Position? Would you like to work for a leading Facilities Maintenance provider? CBW Staffing Solutions is currently recruiting for a leading National Facilities Service Provider on a mobile basis covering London & Home Counties, working on a mixture of commercial contracts including offices, gyms, schools, leisure centres, universities and various others.  There is no residential or social housing work, strictly commercial.  The successful candidate will have a strong understanding of commercial gas and have a proven track record in commercial building maintenance and ideally live in the Greater London region but applications from all areas are welcome. This position would be ideal for a Mobile Commercial Gas Engineer currently in a similar position who is keen on progression. The company is offering a competitive salary...

Domestic Gas Engineer / Trainee Commercial Engineer £44/46k – South London/Surrey   My client are a commercial heating company who have been in operation for 25 years, providing mechanical engineering solutions to their customer portfolio.   They are now seeking a time served domestic heating engineer who is looking to obtain their commercial gas tickets. All candidates must live within the south London/Surrey catchment area.   Key Duties   Carry out planned service work on commercial and domestic combustion appliances (boilers, water heaters etc), plumbing, and some HVAC equipment (commercial appliances when fully trained / qualified) Install and replace HVAC appliances, including pipework and plumbing as part of small works projects. Troubleshoot and diagnose faults in various heating systems. Maintain accurate service records using internal systems. Participate in out-of-hours emergency call-out rota   Skills And Experience...

Commercial Gas Engineer - Facilities Service Provider - London & Homes Counties - £55,000 - £60,000 Are you looking for a Mobile Commercial Gas Position? Would you like to work for a leading Facilities Maintenance provider? CBW Staffing Solutions is currently recruiting for a leading National Facilities Service Provider on a mobile basis covering London & Home Counties, working on a mixture of commercial contracts including offices, gyms, schools, leisure centres, universities and various others.  There is no residential or social housing work, strictly commercial.  The successful candidate will have a strong understanding of commercial gas and have a proven track record in commercial building maintenance and ideally live in the Greater London region but applications from all areas are welcome. This position would be ideal for a Mobile Commercial Gas Engineer currently in a similar position who is keen on progression. The company is offering a competitive salary...

Commercial Gas Engineer - Facilities Service Provider - London & Homes Counties - £55,000 - £60,000 Are you looking for a Mobile Commercial Gas Position? Would you like to work for a leading Facilities Maintenance provider? CBW Staffing Solutions is currently recruiting for a leading National Facilities Service Provider on a mobile basis covering London & Home Counties, working on a mixture of commercial contracts including offices, gyms, schools, leisure centres, universities and various others.  There is no residential or social housing work, strictly commercial.  The successful candidate will have a strong understanding of commercial gas and have a proven track record in commercial building maintenance and ideally live in the Greater London region but applications from all areas are welcome. This position would be ideal for a Mobile Commercial Gas Engineer currently in a similar position who is keen on progression. The company is offering a competitive salary...

Domestic Gas Engineer / Trainee Commercial Engineer £44/46k – South London/Surrey   My client are a commercial heating company who have been in operation for 25 years, providing mechanical engineering solutions to their customer portfolio.   They are now seeking a time served domestic heating engineer who is looking to obtain their commercial gas tickets. All candidates must live within the south London/Surrey catchment area.   Key Duties   Carry out planned service work on commercial and domestic combustion appliances (boilers, water heaters etc), plumbing, and some HVAC equipment (commercial appliances when fully trained / qualified) Install and replace HVAC appliances, including pipework and plumbing as part of small works projects. Troubleshoot and diagnose faults in various heating systems. Maintain accurate service records using internal systems. Participate in out-of-hours emergency call-out rota   Skills And Experience...

Join Password Services Air Conditioning Ltd. , part of Johnson Controls, as a Commercial HVAC & Gas Engineer . In this mobile role, you’ll work at blue-chip client sites across the central region (Birmingham to Watford), ensuring HVAC and gas systems operate at peak performance. You’ll be the primary technical contact for service issues—troubleshooting, repairing, and maintaining complex systems to deliver exceptional service. What You’ll Do Carry out service, maintenance, and repairs on HVAC & refrigeration systems at client sites. Install, service, and maintain gas and electric water heaters. Replace and commission new heating systems and components. Diagnose and resolve faults quickly and efficiently. Perform Gas Safety checks on appliances and pipework installations. Maintain internal and external water systems for optimal performance. Ensure compliance with Health & Safety regulations and industry standards. Complete accurate job sheets, service...

Join Password Services Air Conditioning Ltd. as a Commercial HVAC & Gas Engineer! This is a full-time position (Monday - Friday) where you will work at our esteemed Blue-chip clients’ facilities across the central region (Birmingham to Watford). What We Offer - Competitive salary with overtime paid at premium rates. - Standby allowance and call-outs compensated in addition to your basic salary (1 in 8). - Service vehicle, mobile phone, tablet, PPE provided. - Comprehensive benefits package including a pension scheme, life assurance, employee assistance program, referral scheme, employee discounts with high street brands, cycle-to-work scheme, and discounts on Johnson Controls security products. - Career development through various career ladder programs. - Commitment to safety through our Zero Harm policy. - Access to business resource groups. What You Will Do As a mobile Commercial HVAC & Gas Engineer, you will be responsible for the installation, servicing, and...

Join Password Services Air Conditioning Ltd. , part of Johnson Controls, as a Commercial HVAC & Gas Engineer . In this mobile role, you’ll work at blue-chip client sites across the central region (Birmingham to Watford), ensuring HVAC and gas systems operate at peak performance. You’ll be the primary technical contact for service issues—troubleshooting, repairing, and maintaining complex systems to deliver exceptional service. What You’ll Do Carry out service, maintenance, and repairs on HVAC & refrigeration systems at client sites. Install, service, and maintain gas and electric water heaters. Replace and commission new heating systems and components. Diagnose and resolve faults quickly and efficiently. Perform Gas Safety checks on appliances and pipework installations. Maintain internal and external water systems for optimal performance. Ensure compliance with Health & Safety regulations and industry standards. Complete accurate job sheets, service...

About the Role We are seeking an experienced and qualified Gas Engineer to join our team, delivering a high standard of maintenance and installation services across a range of client sites covering Norwich - Cambridge - Luton area. This mobile role focuses on commercial HVAC & Gas systems , primarily within hospitality, retail, and leisure environments. You’ll be the go-to expert for our clients, working within agreed timeframes and service agreements to keep systems running smoothly and efficiently. Key Responsibilities Install, service, and maintain commercial HVAC and gas systems. Diagnose and resolve faults quickly and efficiently. Carry out Gas Safety checks and ensure compliance with industry standards. Liaise with clients to deliver exceptional service. Participate in an on-call rota for emergency support. Complete accurate job sheets, service reports, and compliance documentation. What We Offer Competitive salary + premium overtime rates, standby...

Job Description You will be responsible for carrying out both planned and reactive maintenance on commercial heating, combustion, and HVAC systems, as well as supporting general building services activities. This is a mobile role requiring flexibility, technical expertise, and a proactive approach to customer service. A company van, mobile phone, and PDA are provided as part of the role. Key Responsibilities Planned & Reactive Maintenance: Deliver a full range of PPM (Planned Preventative Maintenance), proactive, and reactive tasks relating to commercial combustion, heating, and HVAC systems. General Building Services: Undertake a variety of building maintenance activities, including HVAC, plumbing, and mechanical systems. Installations & Repairs: Complete new installations, repairs, and system upgrades to gas and heating infrastructure in line with industry and safety standards. Callout Duties: Participate in the on-call rota, providing out-of-hours...

Upgrade Your Career With Aira Are you looking for a career, rather than a job? Are you looking for a place where you can take pride in your work, whilst installing the latest technology? That's Aira. Right now, We're looking for plumbers and heating engineers to join our team of Clean Energy Technicians right across the UK. If you're currently fitting radiators, heating systems, or cylinders, we want to hear from you. You do not need previous heat pump experience to apply! You'll be working with an experienced, qualified heat pump installer and ensuring that high quality heat pump installations are carried out safely and efficiently. What you'll be doing as a Plumbing and Heating Engineer You'll be helping families lower their costs and carbon footprint by working in a team to install the very latest Vaillant heat pumps, cylinders, and radiators.You'll work closely with your team, as well as our designers to make sure that you'll only be fitting efficient,...

Upgrade Your Career With Aira Are you looking for a career, rather than a job? Are you looking for a place where you can take pride in your work, whilst installing the latest technology? That's Aira. Right now, We're looking for plumbers and heating engineers to join our team of Clean Energy Technicians right across the UK. If you're currently fitting radiators, heating systems, or cylinders, we want to hear from you. You do not need previous heat pump experience to apply! You'll be working with an experienced, qualified heat pump installer and ensuring that high quality heat pump installations are carried out safely and efficiently. What you'll be doing as a Plumbing and Heating Engineer You'll be helping families lower their costs and carbon footprint by working in a team to install the very latest Vaillant heat pumps, cylinders, and radiators.You'll work closely with your team, as well as our designers to make sure that you'll only be fitting efficient,...

Upgrade Your Career With Aira Are you looking for a career, rather than a job? Are you looking for a place where you can take pride in your work, whilst installing the latest technology? That's Aira. Right now, We're looking for plumbers and heating engineers to join our team of Clean Energy Technicians right across the UK. If you're currently fitting radiators, heating systems, or cylinders, we want to hear from you. You do not need previous heat pump experience to apply! You'll be working with an experienced, qualified heat pump installer and ensuring that high quality heat pump installations are carried out safely and efficiently. What you'll be doing as a Plumbing and Heating Engineer You'll be helping families lower their costs and carbon footprint by working in a team to install the very latest Vaillant heat pumps, cylinders, and radiators.You'll work closely with your team, as well as our designers to make sure that you'll only be fitting efficient,...