Commercial Gas Engineer

Commercial Gas Engineer

Full-Time 50000 - 55000 £ / year (est.) No home office possible
Acorn Engineering Limited

At a Glance

  • Tasks: Service, maintain, and repair commercial boilers across various client sites.
  • Company: Join a growing organisation with a supportive team environment.
  • Benefits: Competitive salary up to £55,000, 25 days leave, and ongoing training.
  • Other info: Enjoy a dynamic role with opportunities for career growth and wellbeing support.
  • Why this job: Make a real impact while ensuring safety and compliance in your work.
  • Qualifications: Experience with commercial boilers and Gas Safe compliance is essential.

The predicted salary is between 50000 - 55000 £ per year.

We are seeking an experienced Mobile Commercial Boiler Engineer to join our growing management team, delivering high‑quality servicing, maintenance and repair of commercial boiler and combustion systems across Sutton and surrounding areas. This is a mobile role suited to a proactive, technically competent engineer who can work independently, manage workload, and represent the business professionally across client sites. You will play a key role in maintaining Gas Safe compliance and ensuring all works meet current legislative and safety standards.

Package & Benefits

  • Location: Sutton and surrounding areas
  • Hours: 41.25 hours per week
  • Salary: up to £55,000
  • Competitive salary with regular reviews
  • 25 days annual leave
  • Salary sacrifice pension scheme (Scottish Widows), subject to eligibility
  • Ongoing training and development opportunities
  • Supportive team environment within a growing organisation
  • Access to wellbeing support and employee assistance resources

Key Responsibilities

  • Carry out commercial boiler and combustion servicing, maintenance, and repairs across multiple client sites
  • Deliver planned preventative maintenance (PPM) and reactive works in line with Gas Safe regulations and company standards
  • Diagnose faults, undertake performance testing, and recommend remedial actions
  • Ensure all works comply with Health & Safety requirements and safe systems of work
  • Complete accurate job reports and certification documentation
  • Liaise with Contracts Managers, the helpdesk, and administrative teams to ensure smooth job delivery
  • Communicate professionally with clients, suppliers, and subcontractors
  • Participate in the out‑of‑hours emergency call‑out rota when required
  • Maintain tools, test equipment, and certification to required standards

About You

You will be an experienced commercial boiler engineer who is organised, safety‑conscious, and customer‑focused. You take pride in delivering high standards of workmanship and compliance while working autonomously across multiple sites.

Essential Skills and Experience

  • Strong working knowledge of commercial boiler and combustion systems
  • Proven experience working within Gas Safe compliance
  • Good all‑round understanding of HVAC and building services environments
  • Sound knowledge of Health & Safety in a mobile engineering role

Qualifications Required

  • CCN1 CEN1 (essential)
  • CODNCO1 OFTEC qualification
  • IOSH Managing Safely
  • Full UK driving licence
  • Strong IT skills, including Word, Excel, Outlook, and PowerPoint

Equal Opportunity Employer

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, colour, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability.

Commercial Gas Engineer employer: Acorn Engineering Limited

Join our dynamic team as a Commercial Gas Engineer in Sutton, where we prioritise employee growth and well-being. With a competitive salary, ongoing training opportunities, and a supportive work culture, we ensure that our engineers thrive both professionally and personally while delivering high-quality service across client sites.
Acorn Engineering Limited

Contact Detail:

Acorn Engineering Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Commercial Gas Engineer

✨Tip Number 1

Network like a pro! Reach out to your contacts in the industry, attend local events, and join relevant online forums. You never know who might have a lead on that perfect Commercial Gas Engineer role.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your past projects and successes in commercial boiler engineering. This can really set you apart when meeting potential employers.

✨Tip Number 3

Prepare for interviews by brushing up on common questions and scenarios specific to the gas engineering field. Practice makes perfect, so consider doing mock interviews with friends or colleagues.

✨Tip Number 4

Don’t forget to apply through our website! We’re always on the lookout for talented engineers like you, and applying directly can give you an edge in the hiring process.

We think you need these skills to ace Commercial Gas Engineer

Commercial Boiler Systems Knowledge
Gas Safe Compliance
HVAC Understanding
Health & Safety Awareness
Fault Diagnosis
Performance Testing
Planned Preventative Maintenance (PPM)
Reactive Maintenance
Job Reporting and Certification
Client Communication
Team Collaboration
IT Skills (Word, Excel, Outlook, PowerPoint)
Organisational Skills
Customer Focus
Autonomous Working

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with commercial boiler systems and Gas Safe compliance. We want to see how your skills match the job description, so don’t be shy about showcasing your relevant qualifications!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for our team. Share specific examples of your past work and how you’ve maintained high standards in safety and compliance.

Show Off Your Technical Skills: We love engineers who are technically savvy! Make sure to mention your knowledge of HVAC systems and any relevant certifications like CCN1 or CEN1. This will help us see your expertise right away.

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy to do!

How to prepare for a job interview at Acorn Engineering Limited

✨Know Your Stuff

Make sure you brush up on your knowledge of commercial boiler and combustion systems. Be ready to discuss your experience with Gas Safe compliance and any relevant regulations. This will show that you're not just a candidate, but a knowledgeable professional who understands the industry.

✨Showcase Your Problem-Solving Skills

Prepare to share specific examples of how you've diagnosed faults and implemented solutions in past roles. Think about times when you had to work independently or manage your workload effectively. This will demonstrate your proactive approach and technical competence.

✨Communicate Like a Pro

Since this role involves liaising with clients and teams, practice your communication skills. Be clear and concise in your answers, and don’t hesitate to ask questions if you need clarification. This shows that you’re engaged and professional, which is key for representing the business well.

✨Safety First!

Be prepared to discuss your understanding of Health & Safety requirements in a mobile engineering role. Highlight any relevant training or certifications you have, like IOSH Managing Safely. This will reassure the interviewers that you prioritise safety and compliance in your work.

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>