No. 1 air conditioning provider in Crawley and around

With our offices based just outside Crawley, this is where we built the Sub-Cool Fm business with our great local customers. We’ve provided tailored solutions to homes all round, as well as to Crawley security, aviation and major hotel businesses, schools, fitness centres and many more.

Award-winning Air Conditioning in Crawley

Our expert Crawley air conditioning team are on hand for all air conditioning solutions. We offer commercial and domestic air conditioning, as well as full maintenance, servicing, repair and upgrade work. If you are not sure which system is right for you, call for some advice or ask about a survey. Our wealth of experience allows us to present our Crawley customers with a wide range of air conditioning systems to match the individual needs of all projects. This includes unique and bespoke air conditioning installation options.

If you require repairs or improvements to your current air conditioning system, our technical knowledge allows us to identify problems, fix them quickly and prevent further issues.

Domestic Air Conditioning Crawley

Air con unit white living space
New build house for air con fitting
Ducted ceiling domestic air conditioning unit in new build in Ringwood, Crawley Down still in building stages

We have installed residential air conditioning across Crawley in flats and houses big and small, in new-builds, barn conversions and extensions. We are proud to receive great reviews and many recommendations, based on our honest approach, willingness to listen to our customers and the professionalism and high standard of our workmanship. After years of working with diverse systems, brands and needs, our technical knowledge of air conditioning puts us in the perfect position to help you make informed choices for your home. We audit all work and provide quality after-sales support to ensure all residential air conditioning work is of the highest quality.

Commercial Air Conditioning Crawley

Commercial Air Conditioning West Sussex Project

Whether you require repairs or maintenance to your current air conditioning system, or need a new, more efficient system installed, Sub-Cool FM are highly experienced in commercial air conditioning. We provide best-in-class equipment that is reliable and cost-effective. Our installations are carried out to best practice standards and are neat and discreet in appearance and will have low noise levels, so as not to disrupt your working environment. Our carefully processes ensure there is no damage to your property.

Our professional air conditioning team in Crawley have practical experience and accreditations across all major systems and carry out complex work, paying unrivalled attention to detail. Our engineers receive regular training and qualification on all types of air conditioning units. We have good relationships with the manufacturers and often get direct training on new developments. 

All installations for commercial air conditioning in Crawley come with full support and excellent after-sales services, meaning that any issues will be dealt with immediately. From the smallest installation to the largest emergency, Sub-Cool FM is on hand to cater for all your air conditioning requirements across the Crawley area.

Crawley Air Conditioning Reviews

Check out our 10/10 reviews on Checkatrade.

Highly recommend. Amazing finish. All work carried out to a very high level. Everything was left neat and tidy and very polite. We were always kept up-to-date throughout.

“Very polite, courteous and knowledgable… Clean, tidy and thorough. Will use this company again and definitely recommend. Exceptional service from start to finish. 5*”


Listen to a commercial client describe their experience with Sub-Cool FM.

Check out our You Tube channel for advice and information on air conditioning.