delta T has established a reputation for service and reliability over the last decade with its entire client base. delta T services also work through and for some of the countries leading mechanical and construction contractors designing supplying and installing air conditioning in Essex and London. We have worked for some of the High Streets leading names including GAP, Laura Ashley, Coral, William Hill, Greggs, Percy Ingles, Ann Summers, Money Shop, Thomas Cook, Hamley's, Aveda, Best Western, Bupa Care Homes and many others. We have also carried out works at some of the larger NHS London hospitals St Thomas's, Guy's, The Royal Free, and the London Ambulance Service. As well as working for many local authorities, Thurrock Council, Newham Council, Essex County Council. Our air conditioning in Essex and London has led us to work in over 60 schools throughout the South east of the country. And some of the country's famous landmarks such as the Natural History Museum. We also carry out work on all your electrical needs and we offer bespoke training via our academy!