Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Carry out servicing, maintenance, and fault finding on commercial gas systems.
- Company: Join a dynamic team in the heart of London.
- Benefits: Competitive hourly rate, flexible hours, and potential for contract extension.
- Why this job: Make a real impact while working across diverse commercial environments.
- Qualifications: Must have strong commercial gas qualifications and plumbing experience.
- Other info: Immediate start available; bring your own tools and vehicle.
The predicted salary is between 28 - 35 £ per hour.
We are seeking an experienced Commercial Gas / Mechanical Engineer for a 2-month contract covering London and surrounding counties. This role requires a highly competent engineer with strong commercial gas qualifications and mechanical/plumbing experience. You will be working across commercial environments carrying out servicing, maintenance and associated mechanical works. This is a contractor role; you must provide your own vehicle and tools.
Mandatory Requirements
- Minimum 5 years experience within the gas industry
- Commercial Gas Qualifications (Essential):
- COCN1 (or suitable changeover)
- CIGA1
- CORT1
- CPA1
- DAH1
- ICPN1
- HTR1
- TCP1
- City & Guilds Level 3
- WRAS / Water Regulations
- Unvented Hot Water (G3)
- Industrial gas or oil experience
- Gas booster or compressor servicing / installation
- Renewable technologies (Solar / ASHP)
- BOAS (Category 2 or 5)
- UKATA Asbestos Awareness
- PASMA
- IPAF
- Professional membership (CEA, IGEM, CPHE)
- Engineering Council registration (EngTech / IEng / CEng)
The Role
- Carrying out servicing, maintenance and fault finding on commercial gas systems
- Supporting mechanical and plumbing works as required
- Working across multiple sites in London and surrounding counties
- Ensuring compliance with gas safety and industry regulations
- Maintaining high standards of workmanship and safety
What We're Looking For
- Strong fault-finding ability
- Self-sufficient and reliable
- Comfortable working independently
- Well presented and professional
- Available for full 2-month duration
Package
- £28-£35 per hour depending on experience
- 40+ hours per week
- Immediate start available
- Opportunity for extension depending on workload
If you are a fully qualified Commercial Gas Engineer with the required tickets and availability for a short-term London contract, apply now with your CV and certification list.
Commercial Gas Engineer in London employer: Mainstay Industrial
Contact Detail:
Mainstay Industrial Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Commercial Gas Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your contacts in the gas and mechanical engineering sectors. Let them know you're on the lookout for opportunities. You never know who might have a lead or can put in a good word for you.
✨Tip Number 2
Get your hands dirty with some practical experience! If you can, volunteer for short-term projects or gigs that allow you to showcase your skills. This not only boosts your CV but also gives you real-world examples to discuss in interviews.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to talk about your past experiences, especially those that highlight your fault-finding abilities and compliance with safety regulations.
✨Tip Number 4
Don't forget to apply through our website! We have loads of opportunities that might just be perfect for you. Plus, applying directly can sometimes give you an edge over other candidates.
We think you need these skills to ace Commercial Gas Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your relevant experience in the gas industry. We want to see those commercial gas qualifications front and centre, so don’t hold back on showcasing your skills!
Show Off Your Certifications: Include a clear list of your certifications like COCN1, CIGA1, and any plumbing qualifications. We love seeing that you’re qualified and ready to hit the ground running!
Be Professional: Since this role is all about working in commercial environments, make sure your application reflects a professional tone. We appreciate a well-presented application that shows you take this seriously.
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 this exciting opportunity right away.
How to prepare for a job interview at Mainstay Industrial
✨Know Your Qualifications Inside Out
Make sure you can confidently discuss your commercial gas qualifications and plumbing certifications. Be prepared to explain how your experience aligns with the requirements, especially your COCN1, CIGA1, and other essential tickets.
✨Showcase Your Problem-Solving Skills
Since fault-finding is a key part of the role, think of specific examples where you've successfully diagnosed and resolved issues in commercial gas systems. This will demonstrate your strong fault-finding ability and reliability.
✨Be Ready for Practical Questions
Expect technical questions that assess your knowledge of gas safety regulations and compliance. Brush up on industry standards and be ready to discuss how you ensure high workmanship and safety in your previous roles.
✨Dress Professionally and Be Punctual
First impressions matter! Dress smartly and arrive on time for your interview. This shows that you are professional and serious about the opportunity, which is crucial for a contractor role.