Electric shower installation in Purley
An electric shower in Purley needs its own circuit on a board with room. Houses on the Webb Estate often split the supply, so the shower lands on the board that can feed it.
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What a Purley shower circuit includes
The new circuit, the isolator and the test with the shower running are this price for the bathroom named. On the Webb Estate the board used is the one with a spare way. A replacement board on the leafy roads is not folded into the shower.
From £220
Included when agreed
- Checking the existing circuit and breaker against the shower rating
- Connecting the shower and fitting or replacing the pull cord isolator
- Testing and a certificate for the work
Ways to pay


- Pay by bank
- Bank transfer
- A second bathroom is a second circuit.
- The shop on a Foxley Lane parade is left out of the flat's shower booking.
- Tiling and the tray stay with whoever is fitting the bathroom.
Electric shower installation across Purley
We serve Purley from our base in Banstead.
What happens on the day
The shower is a dedicated circuit, tested with the shower running, in the bathroom that was named. On the Webb Estate we look at both boards before the cable is pulled, because the supply is often split and only one of them may have a spare way. A Laing house in Riddlesdown may need that new circuit because the 1930s rooms were not given much to spare. A flat above the Foxley Lane parades takes the shower from the flat's own labelled supply, not from the shop.
- Pick the board that has roomOn the Webb Estate the shower circuit lands on the board that can feed it. The other board is noted and left alone. We do not guess which cupboard is the right one.
- Give Riddlesdown its own circuitA 1930s Laing bathroom that was never given a shower circuit gets one, tested while the shower runs. That new run is not a rewire of the house.
- Stay on the flat's supplyA flat above the Foxley Lane parades uses the supply already labelled as the flat. The shop underneath is not tapped for the shower.
How booking works
Tell us about the job
Tap Book Now and describe the work in the chat. Photos help.
Get your price
You see your price in the chat. A set price is paid at checkout; any other job is quoted first.
Choose your visit
Give your address and when you are free, and the visit is arranged.
Follow your job from booking to receipt
See when we're on our way, get your job report the moment we finish, and pay in seconds.
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Your job report, same day
See exactly what was done as soon as we finish.
Invoice and receipt in one place
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Why choose TMB Electrics
- Reviews
- 39
- Rating
- 5.0
- Trading since
- 2012
“I keep things straightforward: you deal with me from the first quote to the final check, with clear advice and no surprises along the way.”
Trevor Bush, TMB Electrics
Book NowPhotos of our work
Which board feeds a shower on the Webb Estate?
The one that still has a way for a dedicated circuit. Where the supply is split, the other board is identified and not used for this shower.
Can a Riddlesdown Laing house take a shower from an old socket?
Not as the shower circuit. Those 1930s houses often have little spare, so the shower is given its own circuit and tested while it runs.
Will the shop feed a flat above the Foxley Lane parades?
No. The flat's labelled supply is the one we use. The shop under the Foxley Lane parades stays on its own label.
Do you replace the board because the shower is new?
No. If a leafy road board cannot feed the circuit, that limit is written down. Replacing the board is a separate booking.
Is the shower tested wet?
Yes. The circuit is tested with the shower running, in the bathroom that was named, before we leave it connected.
