Outside Tap Fitting in London
An outside tap fitted properly has three parts the cheap job skips: an internal isolation valve, a double-check valve.

and a downhill drain-off, the difference between a garden tap and an annual freeze repair.
Outside tap fitting in London: what the price includes
- 01Through-wall fit
Drilled, sleeved and sealed, with the shortest sensible run from the nearest supply.
- 02Winter-safe by design
Internal isolator plus drain-off means thirty seconds in November beats a burst in January.
- 03Regulation compliant
Double-check valve for backflow prevention, required by water regs, ignored by half the internet.
- 04Repairs and swaps
Split taps, seized heads and failed wall plates replaced on the standard rate card.
- 05Double check valve, because the regulations require it
A garden tap can back-siphon water from a hose left in a pond or a bucket of feed straight into your drinking supply. A double check valve prevents it and is a legal requirement under the Water Supply Regulations. Any installation without one is non-compliant, however tidy it looks.
Local conditions we work around
An outside tap in London needs a double-check valve to comply with the Water Supply Regulations, and in a flat or a conversion it needs the freeholder's agreement before it needs a drill. The practical detail is winter: an external run that cannot be isolated and drained from inside will freeze and split, and in a converted building that split is above somebody else's ceiling. We fit an internal isolating valve as standard so the tap can be shut off and drained without ceremony.
Covered across London
Same published rate card and the same twelve-month workmanship guarantee everywhere below, there is no postcode loading. Each area has its own page with an arrival time taken from our job records rather than chosen for a website.
Outside tap fitting in London, your questions
What does an outside tap cost fitted?
Mine split over winter, why?
Can it feed a garden office?
Will it freeze in winter?
Can I have one on a flat or a first floor?
Do I need a water meter reading changed?
Does London water affect what you would fit?
Water where it
shouldn't be? Call.
A person answers, not a menu. You'll have an arrival time and a price range before you hang up.
020 3674 8514Or WhatsApp 07865 292684, photos help us bring the right parts

