Mobile Air Conditioning Engineer

ISS Facilities Services; Dundee; On-site; GBP 30,000 - 40,000; Full time

Job summary

A leading facility management company in Dundee seeks a skilled Mobile Air Conditioning Engineer to deliver planned and reactive maintenance across commercial buildings. The ideal candidate will have proven experience with HVAC systems, F-Gas Certification, and a strong understanding of mechanical services. Join a supportive team that values diversity and inclusivity while offering a rewarding career path.

Qualifications

• Proven experience as a mobile air conditioning or HVAC engineer in commercial environments.
• Essential F-Gas Certification.
• Minimum NVQ Level 2 in Air Conditioning & Refrigeration.

Responsibilities

• Carry out scheduled PPMs and respond to reactive maintenance.
• Fault find, diagnose, and repair various air conditioning systems.
• Support system upgrades and retrofit installations.

Skills

Mobile air conditioning experience

F-Gas Certification (C&G 2079 – Category 1)

NVQ Level 2 in Air Conditioning & Refrigeration

Full UK Driving Licence

Experience with VRV/VRF systems

Basic electrical fault finding

Understanding of mechanical building services

Job description

Overview

Mobile Air Conditioning Engineer – Contract: Key Account Network. Location: Dundee / and surrounding areas - travel along East Coast (Fraserburgh to Fife). Hours of work: 40 per week (Mon-Fri | 8.00am–5.00pm) + On-Call (average 3 times a year) + Regular Overtime. Contract Type: Permanent. We’re seeking a skilled and proactive Mobile Air Conditioning Engineer to join our facilities team dedicated to the Department for Work and Pensions (DWP) contract. Working across multiple sites in Scotland, you’ll deliver planned and reactive maintenance to ensure safe, compliant, and fully operational HVAC systems across a network of commercial buildings.

Responsibilities

• Carry out scheduled PPMs and respond to reactive maintenance and breakdowns across a range of commercial sites.
• Fault find, diagnose, and repair a variety of systems including Splits, VRFs, AHUs, DX systems, and some central plant.
• Support system upgrades and retrofit installations where required.
• Produce quotations for remedial works and system replacements following service visits.
• Accurately complete electronic F-Gas paperwork and ensure SharePoint/job system updates are maintained.
• Work both independently and collaboratively with other engineers and subcontractors.

Qualifications and Skills

• Proven experience as a mobile air conditioning or HVAC engineer working in commercial environments.
• F-Gas Certification (C&G 2079 – Category 1) - essential.
• NVQ Level 2 in Air Conditioning & Refrigeration (minimum requirement).
• Full UK Driving Licence (no more than 6 points).
• Experience with VRV/VRF systems and basic electrical fault finding.
• Strong understanding of mechanical building services and general HVAC plant.

About the Role

This is a varied and rewarding mobile role within a supportive FM team, offering stability, autonomy, and the opportunity to work across a wide range of commercial environments. If you’re an experienced air conditioning engineer seeking a new challenge with great variety and responsibility, we’d love to hear from you.

About ISS

ISS is a world-leading workplace and facility management company, connecting people and places to make the world work better. Through a unique combination of intelligent solutions, high standards and people who care, we help our customers achieve their purpose, whether it’s hospitals healing patients, businesses producing the next great innovation, or airports bringing passengers home to their families. ISS is committed to doing business the right way, taking its corporate responsibility very seriously. Our passion is people.

We offer you a challenging and exciting career in an organisation with people at its heart. In ISS, everyone has the opportunity to develop, grow and make a difference. #ISSGreatPeople #ISSTalent #PeopleMakePlace

ISS is proud to be a diverse and inclusive employer. ISS welcomes all applicants regardless of age, disability, gender identity or gender reassignment, marital or civil partnership status, pregnancy or maternity, race (which includes race, colour, nationality, ethnic or national origin and caste), religion or belief, sex, sexual orientation or educational background. We are a Disability Confident Committed (Level 2) employer, proudly supporting and promoting inclusive hiring practices in line with the UK government’s Disability Confident scheme. Our passion for inclusivity and diversity makes ISS a more creative, productive and happy place to work.

If you have any further queries regarding this role, please contact the Resourcing Team by emailing [e-mail]