Commercial Gas Engineer

Infinity Resource Solutions; Warrington; On-site; GBP 44,000 - 47,000; Full time

Job summary

A leading gas service provider in Warrington is seeking a Commercial Gas Service Engineer to perform maintenance, diagnostics, and installations for commercial gas appliances. The ideal candidate will have ACS Commercial Gas qualifications and a strong background in servicing commercial boilers. This role offers a competitive salary of £44k-£47k and benefits like private healthcare and 32 days of holiday.

Benefits

Private healthcare

32 days holiday

Royal London pension

Health & wellbeing programme

Career development opportunities

Qualifications

• Proven experience servicing and maintaining commercial boilers and gas appliances.
• Knowledge of Health & Safety regulations and safe systems of work.
• Ability to work independently and manage your workload effectively.

Responsibilities

• Carry out planned preventive maintenance (PPM) on commercial gas appliances.
• Respond to reactive breakdowns and emergency call-outs.
• Assist with the installation and commissioning of new commercial gas plant.

Skills

Client-focused

Excellent communication

Fault-finding skills

Technical skills

Education

ACS Commercial Gas qualifications

Full UK Driving Licence

Tools

CAFM/CRM system

Job description

Commercial Gas Service Engineer

£44k-£47k doe

North West England

About Us

With 35 years of trading experience, my client has grown into a trusted name in mechanical and electrical building services. As a certified Corporation, we’re driven by purpose as much as profit – investing in their people, their clients, and the planet.

They deliver commercial projects and maintenance services for a wide range of clients, including :

• Schools & universities
• Public buildings & offices
• Factories & warehouses
• Healthcare facilities

Why Join

At my client, they don’t just deliver projects – they deliver purpose. They are a values-led business that puts people and places first, and we’re proud to be part of the global movement.

If you want to be part of a company that combines engineering excellence with a commitment to sustainability, we’d love to hear from you.

The Role

As a Commercial Gas Service Engineer, you will be responsible for carrying out planned preventive maintenance (PPM), reactive repairs, fault-finding, and installation works on a wide range of commercial gas appliances and heating systems.

This is a field-based role, working independently and as part of a wider team, ensuring compliance with industry standards, health and safety regulations, and company procedures.

Key Responsibilities

Servicing & Maintenance

• Carry out planned preventive maintenance (PPM) on a range of commercial gas appliances, plant, and heating systems.
• Complete annual servicing and safety checks in line with Gas Safe and manufacturer standards.
• Maintain accurate service logs and ensure compliance certificates are completed correctly.

Repairs & Fault Diagnosis

• Respond promptly to reactive breakdowns and emergency call-outs.
• Diagnose faults on boilers, pipework, burners, pumps, and associated controls.
• Repair or replace defective components quickly and effectively to minimise downtime.

Installations & Commissioning

• Assist with or lead the installation, testing, and commissioning of new commercial gas plant, appliances, and associated systems.
• Ensure all installations comply with current regulations and company quality standards.
• Provide clients with handover demonstrations and clear operational guidance.

Compliance & Safety

• Complete all works in accordance with Gas Safe, HSE, and company safety policies.
• Understand and work to company risk assessments and method statements.
• Test and issue relevant certification (e.g. CP15, CP16, CP17, CP42) for completed works.
• Report immediately any unsafe conditions or near misses to management.

Client Interaction & Reporting

• Represent the company professionally on client sites, maintaining positive relationships.
• Provide clear technical explanations to clients, ensuring they understand the condition of their plant and recommended solutions.
• Accurately complete job reports, timesheets, and service records using company CRM / CAFM systems.

Teamwork & Communication

• Liaise with the scheduling / operations team to plan and prioritise workloads effectively.
• Work alongside electrical, refrigeration, and HVAC colleagues on multidisciplinary projects.
• Support and mentor apprentices or junior engineers when required.

Stock & Equipment Management

• Maintain van stock levels, ordering replacement parts and materials in good time.
• Ensure all tools, equipment, and PPE are kept in good working condition and calibrated as required.
• Keep the company vehicle clean, roadworthy, and compliant with company policies.

Continuous Improvement

• Keep up to date with new legislation, products, and technologies in the gas and HVAC industry.
• Provide feedback to management on recurring issues or opportunities for efficiency improvements.
• Take part in training courses, toolbox talks, and company development programmes.

Other Duties

• Participate in a well paid standby / call-out rota to provide 24 / 7 cover, likely to be 1 in 7.
• Travel to multiple client sites across the region.

About You

We’re looking for someone who is client-focused, technically skilled, and takes pride in delivering quality service.

Essential

• ACS Commercial Gas qualifications (e.g. CODNCO1, CIGA1, CORT1, ICPN1, TPCP1A).
• Proven experience servicing and maintaining commercial boilers and gas appliances.
• Strong fault-finding and diagnostic skills.
• Full UK Driving Licence.
• Excellent communication and interpersonal skills.
• Ability to work independently and manage your workload effectively.
• Knowledge of Health & Safety regulations and safe systems of work.

Desirable

• Additional HVAC or electrical experience (F-Gas, 18th Edition, etc)
• Experience working with BMS / controls systems.
• Knowledge of renewable energy systems (heat pumps, hybrid solutions).
• Previous CAFM / CRM system experience.
• Willingness to undertake overtime when required.

What’s in it for you?

We believe in rewarding our people fairly and supporting their wellbeing.

• Private healthcare
• 32 days holiday (including bank holidays and your birthday off)
• Royal London pension (salary sacrifice)
• Simply Health cashback plan
• Death in service cover
• Health & wellbeing programme
• Career development opportunities in a growing company

If this sounds like you please send George your cv in the first instance