- Postcode districts
- BT15, BT36, BT37, BT39
- Nearby
- Belfast, Carrickfergus and Castlereagh
- Guide price
- £600–£2,200
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Soft across most of County Antrim
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Newtownabbey?
As a guide, budget £600 to £2,200 including VAT for bathroom underfloor heating in Newtownabbey; your written quote will pin it down. Labour costs in Northern Ireland put local prices at about 12% below the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Electric mat
- Thermostat and RCD-protected supply
Electric, larger room
- Whole floor coverage
Wet system
- Manifold or single-zone kit
Guide prices for Newtownabbey including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Newtownabbey
In Newtownabbey we cover BT15, BT36, BT37 and 1 more postcode districts; we also cover Belfast, 4.4 miles away, and Carrickfergus.
Homes in and around Newtownabbey vary, so we look at the floor, the walls and the water system before we price anything. For Newtownabbey homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit. Where a Newtownabbey home already has a heat pump, or the heating is being altered, a wet underfloor system is worth comparing with electric.
Water across much of County Antrim is soft. Soft water is kind to grout, so mid-tone and darker grouts stay looking fresh. 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
- A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
- A check of the floor construction, the room's heat loss and where the thermostat and supply will go
- Bringing the system up to temperature gradually once the adhesive and grout have cured
Decisions to make first
Floor finish
Tiles and stone pass heat through well. LVT and vinyl can work, but check the maximum floor temperature the flooring maker allows.
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 Northern Ireland
Northern Ireland has no Part P, but the heating circuit should be designed, tested and certified to BS 7671, with RCD protection. Building control is not usually involved unless drainage or structural work is being done alongside it.

