Underfloor heating in Durham

Postcode districts: DH1
Nearby: Spennymoor, Chester-le-Street and Houghton-Le-Spring
Guide price: £650–£2,200
Typical time on site: 1–2 working days (added to a fit)
Water: Moderately hard across most of County Durham
Survey: Free, at your home

What does bathroom underfloor heating cost in Durham?

As a guide, budget £650 to £2,200 including VAT for bathroom underfloor heating in Durham; your written quote will pin it down. We adjust the national guide for North East England, where prices are typically about 10% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.

Typical

Electric mat

£650–£1,350

Mat under the tiles

Electric, larger room

£1,100–£2,000

Programmable smart thermostat

Wet system

£1,350–£2,700

Screed or low-profile boards

Guide prices for Durham including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Durham

As well as Durham itself (DH1), we survey in Spennymoor, Chester-le-Street and Houghton-Le-Spring.

Durham is a big place with every kind of home, from terraces to flats to new builds, so we never price from a photo alone. For Durham homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit. If your Durham bathroom has a cold tiled floor and no room for a bigger radiator, an electric mat under new tiles is the simplest answer.

Supplies across most of County Durham are 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

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
The electric mat or cable laid to the open floor, kept clear of where the WC, bath and fixed furniture will sit
A check of the floor construction, the room's heat loss and where the thermostat and supply will go
A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician

Decisions to make first

Mat or loose cable

Mats are quickest on square, open floors. Loose cable is easier to route around awkward shapes, pipe boxing and a curved shower area.

Electric or wet

Electric is cheaper to install and quick to lay in one room. Wet costs more upfront but is usually cheaper to run where it is fed by a gas boiler or heat pump.

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.

More about underfloor heating

Underfloor heating in Durham: questions

What is the price of bathroom underfloor heating in Durham?

Bathroom underfloor heating in Durham usually costs £650–£2,200 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Is the home survey in Durham really free?

Yes. We visit, measure the room, check the pipework, drainage and electrics, and talk through what you want. You then get a written, itemised quote with no obligation to go ahead.

Do you cover DH1 in Durham?

Yes. We cover all of Durham, including DH1, and nearby Spennymoor, Chester-le-Street and Houghton-Le-Spring. Survey visits are free and arranged at a time that suits you.

Is the water hard in Durham?

Is underfloor heating enough to heat a bathroom on its own?

In a well-insulated bathroom with most of the floor open, it often is. In a small room, the bath, WC and furniture cover much of the floor, so the heated area may be too small to be the only heat source. A heated towel rail alongside is the usual answer.