Commercial Air Conditioning Service and Maintenance Engineer in London
Commercial Air Conditioning Service and Maintenance Engineer

Commercial Air Conditioning Service and Maintenance Engineer in London

London Full-Time 24000 - 40000 £ / year (est.) No home office possible
B-engineering Group

At a Glance

  • Tasks: Carry out maintenance and repairs on commercial air conditioning systems across various sites.
  • Company: Join B-engineering, a proud B Corporation focused on sustainability and innovation.
  • Benefits: Earn up to £40,000, enjoy 32 days holiday, and access career development opportunities.
  • Why this job: Make a real impact in a values-led company committed to people and the planet.
  • Qualifications: City & Guilds Level 2 or 3 in Air Conditioning and F-Gas Category 1 certification required.
  • Other info: Work independently in a dynamic environment with excellent growth potential.

The predicted salary is between 24000 - 40000 £ per year.

Full-time, Permanent, Location: Across the Northwest with some travel to Yorkshire and Midlands.

Culture: Proud to be a B Corporation.

About Us: With 36 years of trading experience, B-engineering Group has grown into a trusted name in mechanical and electrical building services. As a certified B Corporation, we’re driven by purpose as much as profit – investing in our people, our clients, and the planet. We deliver commercial projects and maintenance services for a wide range of clients, including:

  • Public buildings & offices
  • Factories, manufacturing premises & warehouses

If you want to work for a company that values sustainability, innovation, and people, you’ll fit right in with us.

Position Overview: We are seeking an experienced and technically capable air conditioning service engineer to join our growing team. The successful candidate will be responsible for carrying out reactive repairs, planned maintenance, and fault diagnostics on split and VRF air conditioning systems across multiple commercial sites. Experience in installing split-type systems would also be preferable.

Key Responsibilities:

  • Perform planned preventative maintenance (PPM) and reactive repairs on commercial air conditioning systems (primarily split and VRF).
  • Diagnose system faults and carry out repairs efficiently and to a high standard.
  • Conduct performance testing, commissioning, and system checks.
  • Complete detailed electronic service reports and maintain accurate job records.
  • Provide technical advice and support to clients and office teams.
  • Comply with all relevant F-Gas regulations and company health & safety policies.
  • Occasionally undertake small installation projects for split air conditioning systems.
  • Work independently and manage workload across multiple client sites in the North West region.

Required Qualifications & Certifications:

  • City & Guilds Level 2 or 3 in Air Conditioning and Refrigeration (or equivalent).
  • F-Gas Category 1 certification (mandatory).
  • Full UK driving licence (essential).
  • CSCS/ECS card (preferred).
  • Up-to-date knowledge of relevant HVAC and environmental regulations.
  • Proven experience in servicing, fault-finding, and maintaining split and VRF air conditioning systems.
  • Strong electrical and mechanical diagnostic ability.
  • Ability to work independently and manage time effectively.
  • Professional communication skills and a customer-focused approach.
  • Experience working on commercial sites (offices, retail, schools, industrial units, etc.).
  • Experience with Daikin, Mitsubishi, Toshiba, or Panasonic VRF systems.
  • Basic installation experience on small split systems.
  • Additional qualifications such as PASMA, IPAF, or asbestos awareness.
  • A proactive attitude with a focus on delivering high-quality workmanship.
  • Commitment to continuous professional development.
  • Experience of evaporative cooling and air source heat pumps beneficial.

What’s in it for you? We believe in rewarding our people fairly and supporting their wellbeing.

  • Salary up to £40,000 basic depending on experience.
  • 32 days holiday (including bank holidays and your birthday off).
  • Royal London pension (salary sacrifice).
  • Career development opportunities in a growing company.

Commercial Air Conditioning Service and Maintenance Engineer in London employer: B-engineering Group

B-engineering Group is an exceptional employer that prioritises sustainability, innovation, and employee wellbeing. With a commitment to professional development and a supportive work culture, employees enjoy competitive salaries, generous holiday allowances, and the opportunity to contribute to meaningful projects across the Northwest. As a certified B Corporation, we foster a values-led environment where your skills in air conditioning service and maintenance can thrive while making a positive impact on the planet.
B-engineering Group

Contact Detail:

B-engineering Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Commercial Air Conditioning Service and Maintenance Engineer in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend local events, and join relevant online groups. You never know who might have the inside scoop on job openings or can put in a good word for you.

✨Tip Number 2

Show off your skills! Prepare a portfolio or a list of your past projects and achievements. When you get the chance to chat with potential employers, share specific examples of how you've tackled challenges in air conditioning service and maintenance.

✨Tip Number 3

Be proactive! Don’t just wait for job postings to appear. Reach out directly to companies you admire, like B-engineering, and express your interest. A well-timed email can make all the difference!

✨Tip Number 4

Keep learning! Stay updated on the latest HVAC technologies and regulations. Consider taking additional courses or certifications that can boost your profile. This shows employers you're committed to your professional development.

We think you need these skills to ace Commercial Air Conditioning Service and Maintenance Engineer in London

Air Conditioning Systems Maintenance
Fault Diagnostics
Planned Preventative Maintenance (PPM)
Performance Testing
Technical Advice and Support
F-Gas Regulations Compliance
Electrical and Mechanical Diagnostic Ability
Time Management
Professional Communication Skills
Customer-Focused Approach
Experience with VRF Systems
Basic Installation of Split Systems
Proactive Attitude
Continuous Professional Development
Knowledge of HVAC Regulations

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with air conditioning systems, especially split and VRF. 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 working in the air conditioning field and how you align with our values at B-engineering. A personal touch goes a long way in making your application stand out.

Show Off Your Technical Skills: We’re keen on your technical abilities, so make sure to mention any specific experience you have with brands like Daikin or Mitsubishi. Highlighting your F-Gas certification and any additional qualifications will definitely catch our eye!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re serious about joining our team!

How to prepare for a job interview at B-engineering Group

✨Know Your Systems

Make sure you brush up on your knowledge of split and VRF air conditioning systems. Be ready to discuss your experience with brands like Daikin, Mitsubishi, and Toshiba. This will show that you’re not just familiar with the technology but also passionate about it.

✨Showcase Your Problem-Solving Skills

Prepare to share specific examples of how you've diagnosed and repaired faults in air conditioning systems. Highlight your ability to work independently and manage multiple tasks, as this role requires a proactive approach to maintenance and repairs.

✨Understand the Company Culture

Familiarise yourself with B-engineering's commitment to sustainability and being a B Corporation. Be ready to discuss how your values align with theirs and how you can contribute to their mission of delivering purpose alongside projects.

✨Ask Insightful Questions

Prepare thoughtful questions about the company’s projects, team dynamics, and opportunities for professional development. This shows your genuine interest in the role and helps you assess if the company is the right fit for you.

Commercial Air Conditioning Service and Maintenance Engineer in London
B-engineering Group
Location: London

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