Founded in 1992 and based on the outskirts of Swindon, Mason's Total Temperature Control has become a recognised refrigeration and air conditioning specialist, respected by manufacturers and customers alike for their technical ability and small company approach to customer service. Whether it is your car, boat, lorry or building, we aim to control the temperature of people or produce.www.masonsttc.comUnit 5/Common Hill Cricklade, SN6 6HA

Cool 18 was established in the year 2000 in order to help, advise, consult and assist customers in making the correct decisions. We don't hard sell. We give informative and unbiased advice in plain English. Although we offer a full installation and maintenance service for all types of air conditioning we are equally happy to assist if all you need is a one off service or just a replacement part.www.cool18.co.uk15 Maldwyn Cl Middleleaze, SN5 5TG