CJS Air Conditioning is a fully F Gas registered and City & Guilds qualified family run business, with over 15 years of experience in the trade. We specialise in installation, service and maintenance as well as breakdowns and repairs, covering all aspects of domestic and commercial Air Conditioning.

Located in North-West London, we are happy to service the whole of London plus surrounding counties, including Buckinghamshire, Hertfordshire, Middlesex. No matter the system you require, you can rely on us to help as we work with all the leading manufacturers such as Daikin, Mitsubishi Electric, Panasonic, Fujitsu and Mitsubishi Heavy.

Our extensive experience and expertise in air conditioning allows us to design and install systems that are reliable and personalised to the needs of your home or commercial space. We have background working in offices, homes and numerous other commercial properties. No matter the scale of your project, CJS Air Conditioning can help find the right solution for you.

As a tight-knit family business, you are guaranteed competitive rates as well as a friendly, professional and exceptionally clean service. Something we pride ourselves on. This is why so many of our clients come to us through recommendations from friends and family. At CJS Air Conditioning, we offer big business professionalism with small firm friendliness. We work hard to get a comprehensive understanding of our clients’ needs and help them determine the right option for their individual situation. We also offer a full seven-year warranty on all installations, subject to service agreements for your complete peace of mind.

We believe in honest and open communication with our clients. This not only gives us a unique insight into your needs and the opportunity to offer the right guidance and advice right when you need it but also ensures you know how long the process is expected to take and know exactly how much it is likely to cost.

Air Conditioning units are incredibly efficient for heating and cooling purposes not just for us, but for the planet too. We know how important being environmentally conscious and energy efficient it is to our clients, which is why we find the greenest solutions for your home or commercial air conditioning needs.

If you’re based in London or the home counties and think the team here at CJS Air Conditioning could help you, don’t hesitate to get in touch with us today. We’re a friendly, approachable team with the background, expertise and skillset needed to deal with any of your air conditioning needs.  For any more information and an extensive breakdown of the quality services we provide, contact us today to discuss your requirements with a member of the CJS Air Conditioning team.