APT Air Conditioning Services Ltd. based in Ashford, Middlesex provides a wide range of facilities including, servicing of heating, ventilation, air conditioning and refrigeration systems used in homes, commercial, industrial and recreational buildings. Coupled together with a full compliment of quality engineers, our customers are provided with the ultimate comfort in refrigeration value. Areas serviced: Staines & Chertseywww.apt-aircon.co.ukEnterprise House/Ashford Rd, TW15 1XG

We are experts in fuel injection, engine management, turbo charging, engine management reprogramming, tuning and diagnostics and air conditioning. We service, repair and sell all BMW's and Mercedes' from classic models to the most recent. Areas serviced: Kingston, Richmond, Staines & Chertseywww.boxermotorworks.co.ukChallenge Road, TW15 1AX

The Stronalva Group was established in 1974. The primary business was to supply a full range of heavy duty air conditioning and refrigeration equipment suitable for the rigours of industrial use. We have successfully represented a number of the market leaders such as Carrier, Trane, York and Prestair in the international market over the years. Areas serviced: Staines & Chertseywww.stronalva.co.ukAshford House/Church Rd, TW15 2TQ