4 Seasons Air Conditioning is the nationwide provider of full-service air conditioning solutions for businesses and homes. Our turnkey solutions combine the best air conditioning technology with a complete, all-in-one service to provide the most reliable means of improving an indoor environment.www.4-seasons-air-conditioning.co.uk117 The Headrow, LS1 5JW

Airedale Environmental Services, A.E.S for short, has considerable expertise in the design and construction of mechanical services projects, particularly in the field of refrigeration and air conditioning systems. Our experience in refrigeration installations allows us to offer the further service of comfort cooling for individual and large open plan office applications. We are familiar with and install all leading makes and types of systems including air control systems for the printing industry and clean rooms where particle counts are extremely important.www.airedale-es.demon.co.uk1 Harrogate Rd Rawdon, LS19 6HW

Airedale was founded in 1974 and has grown to become an industry leader in the research, design and manufacture of an extensive range of chillers, close control, and comfort products. Airedale International designs and manufactures a complete range of air conditioning products for a global market and is part of Modine Manufacturing Company.www.airedale.comLeeds Rd Rawdon, LS19 6JY

The Specialist Contractor For Air Conditioning & Building Services. AM was first formed in the mid 70's and operates its professional services throughout the United Kingdom from offices located at Tadworth in Surrey, with additional regional offices at Leeds in Yorkshire. The company undertakes design and installation for all types of mechanical service and total building installations where the philosophy is to provide a superior professional service to the end user - whilst offering value for money.www.am-es.com46 Oaklands Rd Rodley, LS13 1LQ

Yorkshire based commercial HVAC contractor serving the UK. REFCOM registered contractor specialising in air conditioning installation, service and maintenance for the retail, commercial and public sector. Established in 1972, still in operation as a family business with Graham Etherington as Managing Director and Clare Etherington as Company Secretary.www.etheringtonac.co.uk44 Potternewton Mount, LS7 2DR

Air conditioning, heating, ventilation, electrical services. We are committed to giving all our clients a specialist service so that you can really feel the benefits of our tailor-made packages. By using our high level of expertise we also offer you energy saving initiatives so that you receive the highest specifications without compromising the environment.www.hevertech.co.ukUnit 2/Treefield Ind Est/Gelderd Rd Morley, LS27 7JU

SWM are the leading independent air conditioning supplier in the UK, with major brands such as Hitachi Air Conditioning, Fujitsu Air Conditioning and now Air?? in product range you can rest assured that we continue to be The Best Choice.www.swm.co.uk1 New Princess St, LS11 9BA

Delivering Air Conditioning and Mechanical Services to both national and local customers, AC2000 enjoys an enviable reputation of delivering projects and services to a wide spectrum of clients in an innovative, flexible and competitive way. Contrary to the market trend, we have implemented a strategy of staff retention to provide long term stability and development. This has ensured that the business has remained consistently able to handle complex and demanding projects and requirements.www.ac2000.co.ukUnit 2/Tainton Pk Trading Est/Gelderd Rd, LS12 6HD

Bell Air Conditioning ltd have designed and installed thousands of A/C systems and have a varied client list. Working within the commercial sector we have installed within Banks, Hospitals, Offices, Nightclubs, Clubs, Shops, Restaurants and Hotels to name but a few. As a Quality Contractor we back this up with a 3 year warranty and offer a service and maintenance package with response times tailored to individual customers needs.www.bellairconditioning.com9 Schoolgate Barwick in Elmet, LS15 4PF

Vehicle Air conditioning is a specialist field and work upon it should only be by carried out by specially trained and qualified technicians, servicing in this field requires specialist equipment and knowledge due to the environmental issues, health and safety and the potential hazards of working with HFCs ( hydroflourocarbons ) under very high pressures.www.antarctic-aircon.com7 Heath Mount, LS11 8TY

Cool Solutions Distribution Ltd. are a newly formed company, specialising in the distribution of Toshiba air conditioning systems and Toshiba spares parts. The company was founded by Phil Addy in March 2005 and is located local to Leeds city centre. We supply the complete range of Toshiba air conditioning equipment at competitive prices as well as offering the following services: Assistance with the sales and design of the systems.www.csd-ltd.netUnit 12/Albion Park/Armley Rd, LS12 2EJ

Tekion is a brand name that represents trust and reliability. Tekion Ltd are specialists in delivering the ultimate in climate control air-conditioning units - both heating and cooling. Our purpose and aim is to supply leading products that meet the demands of this fast expanding market, at competitive prices. Based in Leeds, West Yorkshire, Tekion Ltd can supply on a local, European and global basis.www.tekion.co.uk83 Roseville Rd, LS8 5DT

We specialise in service and maintenance in refrigeration and air conditioning for retail, commercial, and light industrial premises. We also install air conditioners. Our previous clients have included small and large businesses from the catering, retail and business sectors, including; Frankie and Benny's, Chiquito's, Domino's Pizza and Arsenal Football Club's Emirates Stadium plus many others.www.koolservice.com1 Temple Walk, LS15 7SG