MJ Quinn
Air Conditioning Engineer (Nationwide)

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Air Conditioning Engineer - National Scope, North/ Scotland based - Overtime available
Job description
MJ Quinn is a contractor for the provision of Mechanical, Electrical services. Our Mechanical and Electrical Department for the role of the Air Conditioning Engineer is responsible for the installation, maintenance, and servicing of various HVAC equipment on client buildings, covering the length and breadth of the UK.
Reporting to the Head of Technologies and Products, within the Cooling Division. Works would be predominantly servicing in the buildings for the contracts that we deliver whilst carrying out the installation and commissioning of our products, and to act as a line of support to our clients throughout the UK, but with a special focus in the Northern regions.
Key Responsibilities
- To always promote a positive and professional image of the department, by adhering to company policies, procedures, and standards.
- Work as part of a larger team to develop working practices and procedures.
- Attend various types of premises to install new various types of cooling units and associated systems / services.
- Issue all paperwork associated with newly installed projects.
- Attend client premises to de-gas existing DX air conditioning units.
- Attend client premises to fault find and fix various types of cooling units.
- Take warranty calls from client representatives to fault find over a telephone call.
- Work as part of an out-of-hours call-out team on an agreed rota.
- Performing quality checks to ensure systems are working efficiently and safely.
- Discuss the requirements with the customer / client.
- Inspecting, testing, certifying, and commissioning of all works completed.
- Identifying and rectifying faults.
- Collection of key data and ensuring that it is captured within their job report.
- Maintain and build up a good working relationship with internal and external stakeholders including colleagues, customers, suppliers, and senior management teams.
- Be able to work efficiently and effectively as part of a team.
- Communicate effectively with all other departments.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
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Person Specification
To be successful in this role the Air conditioning engineer will:
- Hold a full driving license with no more than 6 points and no bans within the last 12 months.
- Level 2 or 3 Diploma in Air Conditioning and Heat Pump Systems.
- Hold a valid CSCS card.
- Experience in a previous role.
- Have strong planning, organisation, and monitoring abilities.
- Enjoy a challenge, have excellent interpersonal skills and the ability to communicate at all levels.
- Have a high standard of numeracy.
- Be computer literate.
- A clear understanding and knowledge of British standard practices.
- A legal right to work in the UK.
- As a requirement for the Mechanical and Electrical Department an enhanced DBS check must be passed due to the client buildings being visited.
- Willingness to continue training and development


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Benefits
- 33 days per annum, inclusive of bank holidays and company closures
- Overtime Available
- Employee Bonus Scheme.
- Company Van.
- Healthcare Cashback Plan.
- Employee Assistance Programme.
- Cycle to Work Scheme.
- Company Contribution Pension Scheme.
- Parental Leave & Pay.
- Employee Reward and Recognition.
- Learning and Development Opportunities.
- Gym & Retail Discounts.
- Life Assurance Benefit.
If you’re looking for a new challenge and want to join a dynamic company, we want to hear from you!
Diversity Statement
MJ Quinn welcomes applications from a diverse range of candidates regardless of their background, disability or gender and is committed to creating a workforce as diverse as the communities we serve.
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