Steam shower & steam room installation in Ascot
Ascot's housing stock grew up around the racecourse over more than a century, and it shows in the plots: large detached Victorian and Edwardian houses, inter-war family homes, and executive-style builds on generous gardens, particularly on the roads towards Sunningdale and Windsor. A steam shower or steam room is a different proposition to a standard enclosure — it needs a fully sealed cubicle, a dedicated generator, and ventilation and electrics designed around continuous moisture and heat. On a typical Ascot plot, that extra equipment usually has somewhere sensible to go without a fight over space.
Why a steam installation is a different job to a shower refit
A standard shower enclosure tolerates a certain amount of air movement and the odd gap in sealing; a steam enclosure can't. Every panel junction, the ceiling, and the door seal have to be close to airtight, because the whole point of the generator is to fill the cubicle with saturated steam and hold it there. That means every wall, the ceiling and the floor inside the enclosure need full tanking rather than just a waterproof shower tray upstand, the ceiling is typically sloped slightly so condensation runs down the walls instead of dripping, and the door needs a proper compression seal rather than a standard shower screen gap. The generator itself — the unit that actually produces the steam — sits outside the enclosure, usually within a defined pipe run distance set by the manufacturer, and needs mains electrics, a water feed, and a drain. None of that is retrofittable as an afterthought; it has to be planned before first fix starts.
What Ascot's plot sizes mean for where the generator goes
Generator siting is usually the first practical question on a steam job, and it's where Ascot's housing stock works in your favour. A generator needs a dry, accessible, frost-free space within a set pipe distance of the enclosure — commonly an airing cupboard, a loft space above, or a plant cupboard built into an adjoining room. On the Victorian and Edwardian houses around Ascot, and the more recent executive-style builds on the roads towards Sunningdale and Windsor, there's typically more depth to the building and more adjoining space than a terraced or semi-detached property offers, so we're rarely forced to compromise on where the unit sits or how far the steam supply pipe has to run. The same generosity of layout that lets us relocate a waste run or widen a doorway for level access on a standard bathroom applies here too: moving the enclosure a little to shorten the pipe run, or finding room for the generator in an adjacent cupboard rather than cramming it under the enclosure itself, is rarely blocked by a structural wall.
Ventilation and electrics for a steam room
A steam enclosure produces far more sustained humidity than a normal shower, so extraction has to be sized and routed accordingly — typically a dedicated extract point near the top of the enclosure, ducted to an external wall or the roof rather than relying on the room's general bathroom extractor fan. The electrics for the generator are a separate circuit from the lighting and shaver point, sized to the generator's output and certified on completion, and the control panel — the interface that lets you set temperature and run time — needs a sensible position outside the enclosure, usually within reach of the door, with its own low-voltage wiring run. All of this has to be first-fixed before any tiling goes in, which is why a steam job is planned as a single sequence rather than a shower swap with an add-on.
How we run the installation
We start with a paid survey to confirm generator siting, pipe runs, extraction routing and the enclosure's structural requirements, then price the job on that basis. On site, strip-out and first fix come first — waste relocation, the generator's water, drain and electrical supply, and the extraction ducting all go in before anything is boarded over. Full tanking follows, covering every surface inside the enclosure including the ceiling, then tiling to the enclosure and the generator's finished access point if it's boxed in rather than left in a cupboard. The generator and controls are plumbed, wired and commissioned last, with a full steam cycle run and checked for seal integrity before we sign the job off. You source the sanitaryware, generator, controls, tiles and enclosure glass; we handle everything from strip-out to final commissioning, from £3,500. Call or WhatsApp 07399 651836 to arrange a survey.
Frequently asked questions
Sometimes, but it depends on the existing structure. The enclosure needs a sealed ceiling and full tanking behind every surface, which usually means stripping back to the structure rather than tiling over what's there. On larger Ascot properties there's often room to rebuild the enclosure at a slightly different size to get the sealing right, which is harder to do in a tightly built bathroom.
Most commonly an airing cupboard, a loft space directly above the enclosure, or a small plant cupboard built into an adjoining room — wherever gives a short, accessible pipe run and a dry, frost-free space. On the larger-plot properties common around Ascot there's usually a choice of locations rather than one forced option.
Not normally for the installation itself, but the electrical circuit for the generator needs to be certified under Part P, and the ventilation needs to meet building regulations for extract rates. We handle the certification as part of the job.
A full steam enclosure, including strip-out, tanking, tiling and generator commissioning, typically runs longer than a standard shower refit because of the sealing and electrical work — we'll give you an exact programme at survey stage once we've confirmed generator siting and ventilation routing.
No — we're a fit-only service. You choose and purchase the generator, control panel, enclosure glass, tiles and any seating or fittings; we handle strip-out, first fix, tanking, tiling, plumbing, electrics coordination and snagging.