Company: John G MacKintosh
Location: City of Edinburgh
Posted: April 4th, 2026
Welcome to John G Mackintosh (JGM).
Founded in 1907 as a small family-run business, John G Mackintosh has grown steadily over the years, guided by values that remain central to our success today: Integrity, Diligence, Professionalism, and Collaboration. These principles define our culture and shape the way we work with colleagues, clients, and partners.
Our vision is to be Scotland’s preferred choice for building services solutions, and every member of the JGM team contributes to achieving that goal.
JGM delivers high-quality building services solutions across multiple sectors, supporting clients through safe, reliable, and high-performing engineering delivery.
We are proud to be an equal opportunities employer, committed to providing a workplace free from discrimination, where everyone is treated with respect and fairness.
JGM is committed to equality, diversity, and inclusion and welcomes applications from all suitably qualified candidates.
Due to our continued success and expansion, we are looking to strengthen our construction delivery team with an experienced Air Conditioning Installation & Service Engineer.
You will be responsible for the installation, servicing, and maintenance of air conditioning systems across a variety of sites, ensuring all works are carried out safely, efficiently, and to a high standard.
If you feel you have the skills and experience we are looking for, we would love to hear from you.
The position includes a competitive rate of pay, pension, and paid holiday allowance.
This is a full-time position (subject to a 3-month probationary period).
Safety is a core value at JGM and must always be a primary consideration in all work activities.
All employees have a responsibility under the Health & Safety at Work Act 1974 to:
Air Conditioning Installation & Service Engineer is responsible for working in accordance with company Health, Safety, and Environmental policies and supporting a positive safety culture.
This job description outlines the main responsibilities and duties of the role but is not exhaustive. The post holder may be required to undertake other duties within the company as necessary, consistent with the level of responsibility and competence of the role.