- Postcode districts
- DA3
- Nearby
- Longfield, Swanscombe and Gravesend
- Guide price
- £500–£3,900
- Typical time on site
- half a day to 3 days
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does a new shower cost in Hartley?
Guide price in Hartley: £500–£3,900 including VAT, depending on the room and what you choose. Labour costs in South East England put local prices at about 12% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Shower swap
- Like-for-like mixer or electric shower
New shower over bath
- Bath screen
New shower with enclosure
- Tiling to the enclosure
Guide prices for Hartley including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Hartley
In Hartley we cover DA3; we also cover Longfield, 0.7 miles away, and Swanscombe.
Being a smaller town does not change how we work in Hartley: free survey, written quote, one team. We test pressure and flow at Hartley surveys before recommending a shower, so you know how it will perform before you buy. If you are replacing a failed electric shower in Hartley, we check whether the existing cable and circuit suit the new unit.
Supplies across most of Kent are very hard. If your supply in Hartley is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A check of your hot-water system, water pressure and flow rate
- Electrical connection by a qualified electrician, tested and certified
- For an electric shower, a check of the consumer unit and whether a new dedicated circuit is needed
- Supply and fitting of the shower valve or unit, riser rail, handset or fixed head
Decisions to make first
Thermostatic mixer
Blends hot and cold from your system and holds the temperature steady when someone runs a tap. The usual choice with a combi or an unvented cylinder.
Electric shower
Heats cold mains water as it flows, so it works without stored hot water. Higher kW units give more flow; 8.5 to 10.5 kW models need a dedicated circuit, often 40 to 45 amps.
Rules that apply in England
In England, an electric shower usually needs its own dedicated circuit, often 40 to 45 amps for an 8.5 to 10.5 kW unit, and a new circuit is notifiable under Part P. The Part G limit of 48 °C applies to a new bath in a new dwelling or one created by change of use, not to a shower, but a thermostatic valve gives similar protection. An unvented cylinder fitted to improve the shower must be installed by a G3-qualified installer.

