- Postcode districts
- WA7, WA8
- Nearby
- Runcorn, Halewood and Great Sankey
- Guide price
- £650–£2,400
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Moderately hard across most of Cheshire
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Widnes?
Guide price in Widnes: £650–£2,400 including VAT, depending on the room and what you choose. We adjust the national guide for North West England, where prices are typically about 6% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Electric mat
- Mat under the tiles
Electric, larger room
- Programmable smart thermostat
Wet system
- Screed or low-profile boards
Guide prices for Widnes including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Widnes
We cover every part of Widnes, including WA7 and WA8, and nearby Runcorn (1.4 miles) and Halewood (4 miles).
Homes in and around Widnes vary, so we look at the floor, the walls and the water system before we price anything. For Widnes homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit. Whether your Widnes bathroom is a small en-suite or a large main bathroom, the mat is sized to the open floor, not the whole room.
Water across much of Cheshire is moderately hard. Mid-tone grout and matt tiles hide the odd water mark better than dark grout and high gloss. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Bringing the system up to temperature gradually once the adhesive and grout have cured
- For wet systems, pipes in low-profile boards or screed connected to a manifold or single-zone kit, with any boiler work done by a Gas Safe registered engineer
- Insulation boards over the subfloor, so heat goes up into the tiles rather than down into the joists or screed
- A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
Decisions to make first
Insulation board thickness
Thicker boards warm up faster and lose less heat downwards, but raise the floor; the right choice depends on the door threshold and the next room.
Thermostat
A simple dial thermostat, a programmable one with set times, or a smart thermostat you can control from your phone.
Rules that apply in England
In England, a new circuit for underfloor heating is notifiable under Part P, and so is connecting it to an existing circuit in a room with a bath or shower. The electrician either self-certifies through a competent person scheme or the work is notified to building control.
