Commercial Boiler Engineer (and Improvers)
Commercial Boiler Engineer (and Improvers)

Commercial Boiler Engineer (and Improvers)

Full-Time 43200 - 66000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Maintain and repair commercial boilers while ensuring safe operation and excellent client communication.
  • Company: Join Acorn, a leading engineering firm with over 40 years of experience.
  • Benefits: Earn up to £55,000 plus overtime, enjoy 25 days holiday, and access wellbeing benefits.
  • Why this job: Kickstart your career with structured development and real opportunities for progression.
  • Qualifications: Experience with combustion systems; relevant qualifications preferred for engineers.
  • Other info: Dynamic team environment with a focus on personal growth and support.

The predicted salary is between 43200 - 66000 £ per year.

At Acorn, we don’t just offer jobs, we build careers. For over 40 years, we’ve been trusted to deliver market-leading engineering and compliance services across London and the Southeast. Our success is built on investing in our people, and many of our team members have progressed from entry-level roles to senior positions through our structured development programs. We’re looking for skilled Commercial Boiler Engineers and enthusiastic Improvers who want to learn, grow, and be part of a company that values progression. When you join Acorn, you’re joining a team that supports your ambitions, provides ongoing training, and offers real opportunities to advance within a thriving business.

Package & Benefits

  • Location: London and the South East
  • Salary: up to £55000 depending on experience plus overtime and callout
  • Hours: 41.25 hours a week
  • Company Benefits:
  • Pension scheme
  • Company events
  • Wellbeing Benefits – 24 hour turnaround GP appointment for the whole family
  • 25 days holiday (not including bank holidays)
  • Company Van and fuel card

Responsibilities

  • Undertake planned preventative maintenance, servicing, and repair works across various contracts.
  • Provide boiler/combustion servicing and repair works, including low/high-pressure boilers, steam boilers, and hot water heating systems.
  • Replace defective valves, filters, or steam gauges.
  • Monitor boiler systems for safe operation and facilitate periodic cleaning.
  • Communicate effectively with clients, suppliers, and sub-contractors to maintain excellent relationships.
  • Liaise with internal teams for smooth job progression and attend call-outs during normal hours and as part of the out-of-hours rota.

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.

What We Are Looking For

Competencies & Knowledge

  • Combustion systems and HVAC plant (A/C, boilers, controls, heating/cooling systems).
  • Building services and Health & Safety awareness.
  • Understanding of Legionella compliance.

Qualifications

  • CCN1, CEN1 (E), CODNCO1, OFTEC qualification preferred for Engineers.
  • Improvers should have a commercial tickets for at least 2-3 years.

Personal Qualities

  • Valid driving licence.
  • Good communication and time management skills.
  • Self-motivated, organised, and able to work independently or as part of a team.

Need more info? Dale will be happy to help! dale.leer@acornlimited.co.uk

Commercial Boiler Engineer (and Improvers) employer: Acorn Engineering Limited

At Acorn, we pride ourselves on being more than just an employer; we are a career-building platform dedicated to the growth and development of our team members. With over 40 years of experience in delivering top-notch engineering services across London and the Southeast, we offer a supportive work culture that prioritises employee progression through structured training and development programmes. Our comprehensive benefits package, including a pension scheme, wellbeing initiatives, and generous holiday allowances, ensures that our employees feel valued and motivated to excel in their roles.
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Contact Detail:

Acorn Engineering Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Commercial Boiler Engineer (and Improvers)

✨Tip Number 1

Network like a pro! Reach out to your contacts in the industry, attend local events, and join relevant online groups. You never know who might have the inside scoop on job openings at Acorn or other companies.

✨Tip Number 2

Show off your skills! If you’ve got experience with combustion systems or HVAC plant, make sure to highlight that in conversations. Bring it up when chatting with potential employers or during interviews to stand out from the crowd.

✨Tip Number 3

Prepare for those tricky questions! Brush up on your knowledge of Health & Safety regulations and Legionella compliance. Being well-versed in these areas will show that you’re serious about your role as a Commercial Boiler Engineer.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search!

We think you need these skills to ace Commercial Boiler Engineer (and Improvers)

Commercial Boiler Servicing
Preventative Maintenance
Repair Works
Low/High-Pressure Boilers
Steam Boilers
Hot Water Heating Systems
Valves and Filters Replacement
Boiler System Monitoring
Client Communication
Team Liaison
Health & Safety Awareness
Legionella Compliance
CCN1 Qualification
CEN1 (E) Qualification
Time Management Skills

Some tips for your application 🫡

Show Your Skills: When you're writing your application, make sure to highlight your relevant skills and experience. If you've worked with combustion systems or HVAC plants before, let us know! We want to see how you can bring your expertise to our team.

Tailor Your Application: Don’t just send a generic application. Take the time to tailor your CV and cover letter to match what we're looking for in a Commercial Boiler Engineer or Improver. Mention specific qualifications like CCN1 or CEN1 if you have them!

Be Yourself: We value personal qualities just as much as technical skills. So, don’t be afraid to show a bit of your personality in your application. Let us know what makes you tick and why you’re passionate about this role!

Apply Through Our Website: Make sure to apply through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensures you’re considered for the role you’re interested in!

How to prepare for a job interview at Acorn Engineering Limited

✨Know Your Stuff

Make sure you brush up on your knowledge of combustion systems and HVAC plants. Familiarise yourself with the specific types of boilers and heating systems mentioned in the job description. This will show that you're not just interested in the role, but that you understand the technical aspects involved.

✨Show Your Progression Mindset

Acorn values career growth, so be ready to discuss your ambitions and how you see yourself progressing within the company. Share examples of how you've taken initiative in your previous roles or how you've sought out training opportunities to improve your skills.

✨Communicate Effectively

Since the role involves liaising with clients and internal teams, practice articulating your thoughts clearly. Think of examples where you've successfully communicated in a team setting or resolved conflicts. This will demonstrate your ability to maintain excellent relationships, which is crucial for the job.

✨Prepare Questions

Have a few thoughtful questions ready to ask at the end of the interview. This could be about the company's development programs or how they support their engineers. It shows you're genuinely interested in the role and want to ensure it's the right fit for you.

Commercial Boiler Engineer (and Improvers)
Acorn Engineering Limited

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