Thames Air & Water Tech

At Thames Air & Water Tech, we make buildings safer, greener, and easier to manage. We're a trusted total facilities management provider specialising in legionella compliance, water treatment, HVAC, plumbing & gas, electrical, and environmental services. Think of us as your reliable behind the scenes partner. We’re not here to confuse you with jargon or bury you in paperwork. We’re here to solve problems, spot risks before they become issues, and keep your buildings running like clockwork. Our roots are in compliance, helping organisations meet their legal obligations without the hassle. From legionella risk assessments to EICRs and gas safety checks, we cover all the bases. But we’ve grown into something bigger: a single supplier who can take care of your essential systems under one roof.