Air Conditioning

Contractor

We specialise in designing, installing, maintaining and repairing air conditioning systems that meet the demands of modern commercial and industrial environments. Whether you’re outfitting a new building, upgrading existing equipment or ensuring dependable year-round performance, our team of certified engineers delivers quality, efficiency and peace of mind.

Our REFCOM-certified engineers provide expert air conditioning solutions that keep your business comfortable and running smoothly. From offices to industrial sites, we ensure your systems stay energy-efficient and dependable throughout every season.

Why NJM?

A large team of fully qualified engineers

We’ve built a team of trusted engineers with a wealth of knowledge and are fully insured.

End-to-end service

From design and installation to maintenance and aftercare, we handle everything, giving you total peace of mind.

Nationwide coverage; UK, Ireland and the Scottish isles.

Whether you’re a new business start-up or one of the most established sporting venues in the UK, we can help regardless of the scale of your project.

Bespoke Air Conditioning Designed Around You

At NJM Electrical, we don’t just install air conditioning systems — we deliver complete comfort solutions designed around your business. From the moment you contact us, our expert team works closely with you to understand your space, usage, and budget. We then design a bespoke, energy-efficient system that performs beautifully and looks professional too. Every installation is handled by qualified engineers who work cleanly, safely, and with minimal disruption. Once your new system is up and running, we provide full handover support and ongoing maintenance to ensure it keeps performing at its best — season after season.

When you choose NJM Electrical for your air conditioning needs, you’re choosing a partner who manages every stage of the project with expertise and care. We start by assessing your building and understanding how you use your space, so we can recommend a system that delivers optimal comfort and efficiency. Our team then designs a tailored solution that fits your requirements and budget, before our skilled engineers carry out a professional installation with minimal disruption. After commissioning, we ensure your system is operating perfectly and provide all the guidance you need to use it confidently. Plus, our ongoing maintenance and support mean your air conditioning continues to perform reliably, keeping your environment comfortable all year round.

Other Air Conditioning Services

Get in touch

Have questions or ready to take the next step? Reach out to us—we're here to help.

Trusted by the UK’s leading regulator