RDS is one of the leading ductwork manufacturer and installation companies in the Capital that has expanded over the years ga ... ining more than 40 years experience in the industry. Our head office is situated in East London just off A406 junction with the M11 ideally located for works in and around the city but with easy access to the M25 and the rest of the country. Our project portfolio contains a variety of small, medium and large commercial ductwork installations, a large amount of these being in and around London and the South East of England. We specialise in: Sheet Metal Ductwork Fire Rated Ductwork PVC Ductwork VRF/VRV/Split DX Air Conditioning Systems Complete Airside Packages Steel Fabrications Commissioning Air Services Koolduct RDS are the only London based company to be Koolduct Approved by Kingspan. We as a company are very proud of our reputation providing the highest standards of service to all our clients which is demonstrated by the continual level of repeat business obtained on a year by year basis. Whatever size the job, and wherever the location the same level of service applies. RDS’s proactive teamwork approach ensures our clients are confident that the ductwork/air conditioning element of their project will be completed on time and within budget. Clients both old and new are always welcomed to inspect our manufacturing facilities for themselves. read more