Croydon

Commercial Boiler Engineer

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 London and the South East.

Position Overview

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 London and the South East.

This is a mobile role suited to a proactive, technically competent engineer who can work independently, manage their own 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

What we offer

Location

South London and the surrounding areas.

Salary

Up to £55000 depending on experience

Hours

41.25 per week with the opportunity to work overtime.

Time off

25 days annual leave plus Bank holidays

Pension

Salary sacrifice pension scheme (Scottish Widows), subject to eligibility.

Development & wellbeing

Ongoing training, a supportive team environment and 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.

Package and Benefits

  • 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.

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.

Apply now

Send us your details and we'll get back to you as soon as we can.

Need more info?

Dale Leer

TA Executive

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