London Air Conditioning Services

Crystal Sigma is a leading specialist in London air conditioning, for domestic and commercial customers.

Our main office is based in North West London from where we cover the entire London area, the Home Counties and the surrounding areas.

For over 20 years our highly qualified and experienced air conditioning engineers have been helping to keep the capital cool, providing a professional and reliable service to Londoners whilst being flexible and adaptable to your needs.

Let Crystal Sigma inject a breath of fresh air into your space – contact us today for a free quote and consultation.

At Crystal Sigma, we understand the specifics of commercial air conditioning in London, from the logistics of operating in large city like London to the local needs of individual businesses. Whether its a small business based in London that needs just a single unit to cool offices or a large warehouse in one of Londons many industrial areas that requires a complete industrial ventilation system – we know the air management solution that will suit and we have years of experience delivering air con solutions to customers located in London.

So you can have full confidence that you are investing in a quality product and a quality service that will inevitably benefit any staff, the building and of course your profitable outputs.