At a Glance
- Tasks: Maintain and improve mechanical and gas systems across commercial client sites.
- Company: Join DMG Delta Ltd, a trusted HVAC service provider for over 30 years.
- Benefits: Competitive salary, overtime pay, private GP access, and generous training opportunities.
- Why this job: Be part of a supportive team that values your growth and expertise.
- Qualifications: Experience in commercial gas maintenance and NVQ Level 3 in Mechanical Engineering.
- Other info: Flexible mobile role with excellent career development and recognition programs.
The predicted salary is between 36000 - 60000 £ per year.
DMG Delta Ltd has been delivering trusted HVAC services for over 30 years. We are proud to work with a prestigious range of clients across London and the Home Counties. Our head office is near Stansted Airport, but most of your work will be within the M25 and Central London.
We are hiring a Mobile Building Services Engineer (Commercial Gas Bias) to join our growing team. This is a key role within our service delivery and operations team, responsible for maintaining and improving mechanical and gas systems across client sites.
If you are passionate about delivering top-notch service and want to join a supportive and forward-thinking team, we would love to hear from you!
As a Mobile Building Services Engineer, you will:
- Lead on gas and mechanical maintenance, fault resolution, and compliance across commercial client sites.
- Carry out PPMs and reactive works on boilers, plant rooms, and associated systems.
- Attend multiple sites as directed by the Service Desk to meet operational needs.
- Support wider building services, including basic electrical, plumbing, or HVAC tasks as required.
- Respond to breakdowns and emergencies promptly and safely.
- Maintain accurate documentation, including gas safety records and service reports.
- Provide professional client updates and technical advice on site.
- Follow and champion all health and safety practices and gas safety regulations.
- Continuously develop your skills and keep up to date with new technologies and standards.
This is a mobile role requiring flexibility, including potential work outside standard hours to ensure essential services remain operational.
Key tasks include:
- Planned, reactive, and statutory maintenance on commercial boilers, heating systems, pumps, valves, and associated plant.
- Fault diagnosis, isolation, and repair of gas and mechanical issues.
- Testing, purging, and commissioning in line with Gas Safe requirements.
- Support installation works, upgrades, and plant refurbishments.
- Complete all service and safety certification accurately.
- Assist with multi-skilled support when required (electrical, HVAC, plumbing).
- Attend and resolve mechanical or gas emergencies promptly.
Hours: 8am – 5pm
Job Type: Permanent
Location: Central & Greater London (within the M25)
Overtime: Time and a half or double time, plus £150 standby allowance
Call-Out Rota: 1 in 7 weeks
Reporting to: Operations Manager
Our People are the driving force behind our success, which is why we offer an industry-leading package designed to support your career and personal well-being, including:
- Competitive Salary based on qualifications and experience.
- Overtime Rate: Time and a half or double time, plus a £150 standby allowance.
- Sickness and Accident Protection: Generous salary insurance protection.
- Life Assurance: 2x your annual salary.
- Access to a private GP service.
- Confidential Employee Assistance Programme (24/7/365 support).
- Reward & Recognition: Employee of the Quarter and Manager's Incentive Scheme.
- Training & Development: Access to our Training Academy and Mentor Initiative.
- Opportunities to enhance your technical skills.
- Fully Equipped: Company van, uniform, safety equipment, phone, tablet, fuel card, parking apps, and a company debit card.
About You: We are looking for someone who has:
- Proven experience in commercial gas maintenance and HVAC plant operations.
- Competence in fault finding, repair, and commissioning of commercial gas systems.
- Experience with both planned maintenance and reactive callouts.
- Desirable: mobile role experience, multi-discipline building services background.
Essential Qualifications:
- NVQ Level 3 in Mechanical Engineering or equivalent experience.
- Full UK driving licence.
- Eligibility to work in the UK.
Desirable Qualifications:
- Domestic gas (CCN1).
- F-Gas or HVAC awareness.
- Electrical qualification (18th Edition or similar).
- IPAF / PASMA.
Skills & Abilities:
- Strong diagnostic and problem-solving skills.
- Ability to read mechanical drawings and plant schematics.
- Clear communication and reporting skills.
- IT literate for mobile devices and job management software.
- Ability to work independently and collaboratively.
Personal Attributes:
- Reliable, committed to high-quality workmanship.
- Adaptable and flexible.
- Strong customer focus and professional approach.
- Team player with a collaborative mindset.
Physical Requirements:
- Physically fit for lifting, working at height, and confined spaces.
- Willingness to travel across multiple sites and participate in on-call rota.
Health & Safety:
- Strong awareness of gas safety and compliance standards.
- Commitment to safe working practices.
- Proactive in hazard identification and risk management.
To Apply: You must be living and authorised to work in the UK to apply for this position.
Mobile Commercial Gas Engineer in London employer: DMG Delta Ltd
Contact Detail:
DMG Delta Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Mobile Commercial Gas Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your contacts in the HVAC industry, attend local meetups, or join online forums. You never know who might have a lead on that perfect Mobile Commercial Gas Engineer role.
✨Tip Number 2
Show off your skills! When you get the chance to chat with potential employers, highlight your experience with commercial gas maintenance and fault resolution. Be ready to share specific examples of how you've tackled challenges in the past.
✨Tip Number 3
Don’t just apply anywhere—apply through our website! We love seeing candidates who are genuinely interested in joining our team at DMG Delta Ltd. Plus, it shows you're keen on being part of our supportive culture.
✨Tip Number 4
Prepare for interviews by brushing up on your technical knowledge and safety regulations. Be ready to discuss how you keep up with new technologies and standards in the HVAC field. Confidence is key!
We think you need these skills to ace Mobile Commercial Gas Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in commercial gas maintenance and HVAC operations. We want to see how your skills match up with what we're looking for, so don’t be shy about showcasing your relevant qualifications!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Tell us why you're passionate about the role and how you can contribute to our team. Keep it friendly and professional, and don’t forget to mention any specific experiences that relate to the job.
Show Off Your Skills: In your application, make sure to highlight your diagnostic and problem-solving skills. We love candidates who can demonstrate their ability to tackle challenges head-on, especially in a mobile role like this one!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets to us quickly and efficiently. Plus, it shows you’re keen on joining our team at DMG Delta Ltd!
How to prepare for a job interview at DMG Delta Ltd
✨Know Your Stuff
Make sure you brush up on your knowledge of commercial gas systems and HVAC operations. Be ready to discuss your experience with fault finding, maintenance, and compliance. The more specific examples you can provide, the better!
✨Showcase Your Problem-Solving Skills
Prepare to share instances where you've successfully diagnosed and resolved issues in a timely manner. Highlight your ability to work under pressure, especially during emergencies, as this role requires quick thinking and action.
✨Demonstrate Your Team Spirit
Since this position involves collaboration with various teams, be ready to talk about how you’ve worked effectively with others in the past. Emphasise your adaptability and willingness to support colleagues in multi-discipline tasks.
✨Safety First!
Familiarise yourself with health and safety regulations, particularly those related to gas safety. Be prepared to discuss how you prioritise safety in your work and any relevant certifications you hold, like CCN1 or 18th Edition.