KMS is a family-run air conditioning and HVAC company based in South London, with more than two decades of industry experience. Our approach is straightforward: honest pricing, reliable scheduling and high-quality installations designed to last.
As F-Gas certified and REFCOM-registered professionals, every project is completed to strict industry standards with the correct documentation.
We support homeowners, businesses and facilities managers across Greater London, delivering everything from single-room air conditioning systems to complex commercial VRV installations.
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Build Your Career with KMS
We are always looking for experienced, reliable people who take pride in doing the job properly. KMS is a fast-paced, family-run business where you will be trusted to take ownership, supported with the right tools and training, and treated as a valued part of the team. If you are practical, professional and ready to get stuck in, we would like to hear from you.
Mobile Air Conditioning
Air Conditioning Installation Engineer
You are an experienced installer who works cleanly, solves problems and can be trusted to manage a job properly. We expect at least three years’ air conditioning installation, service and repair experience, strong customer skills and a full UK driving licence.
Harrow
£55,000
Van & Tools surplied
Mobile Air Conditioning
Air Conditioning Service & Repair Engineer
You are a confident engineer with strong fault-finding skills and a calm, practical approach. We expect you to diagnose issues accurately, communicate clearly with customers and complete work to a high standard. A full UK driving licence and at least three years’ relevant experience are essential.
South London
£65,000
Van & Tools surplied
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Our experts will get back to you within 24 hours with a tailored cooling or heating solution.