New boiler installation and replacement in Bath and the surrounding area — Gas Safe registered, fixed price, all major brands supplied and fitted, sized right for your home.
Bath's Georgian core (the Royal Crescent, the Circus, and the terraces built by John Wood and his son through the 1700s) accounts for a huge share of the city's housing, and around 5,000 buildings across Bath are listed. Behind those elegant stone façades, most of the big houses have long since been split into flats, so what was once one boiler for a single grand house is now often several separate systems in converted flats, each with its own access and its own constraints on where a flue can go.
SWW installs and replaces boilers right across Bath and the surrounding towns, listed building or not, all by Gas Safe registered engineers.
We're not tied to one manufacturer. We fit Ideal, Vaillant, Worcester Bosch, Baxi and the other major brands, and we'll recommend the one that actually suits your home and budget rather than the one we'd rather sell you. Fixed price agreed after a proper survey, old boiler taken away, and everything registered so your manufacturer warranty is valid from day one.
If you already know you want an Ideal or a Vaillant, we're accredited installers for both. See our Ideal boiler and Vaillant boiler pages for the detail on warranties and models.
Not sure which type you need? That's what the survey's for.
Heating and hot water from one unit, no tank needed. The most common choice for smaller and mid-sized homes.
Works with a hot water cylinder, better suited to homes with higher hot water demand or multiple bathrooms.
The traditional setup with a cylinder and tank, often the right replacement for a like-for-like swap in an older system.
Yes. Fixed price, Gas Safe registered, in Bath and the surrounding area including Trowbridge, Chippenham, Melksham and Radstock.
All the major ones: Ideal, Vaillant, Worcester Bosch, Baxi and others. We're accredited installers for Ideal and Vaillant specifically, which unlocks longer warranties on those ranges, but we're not tied to a single brand and will recommend what actually suits your home.
It depends on the boiler, your home, and whether the system needs any extra work. We give you a fixed written quote after a survey so you know exactly where you stand before committing.
Yes. We register every boiler we fit so you get the full manufacturer's warranty, and on Ideal and Vaillant installs our accreditation can extend that further.
A straight swap is usually a day. Moving the boiler or changing system type takes longer. We'll give you a clear timescale with the quote and take the old boiler away when we're done.
See every area we cover for boiler installation across the South West.
Ideal Max Accredited Installer, warranties up to 12 years, across the South West.
Our dedicated Exeter & Devon boiler installation page, with local coverage and reviews.
As well as Bath itself, we regularly cover the towns nearby.
Call, or send a few details and we'll get back to you with an honest, no-pressure quote.
