Outdoor Tap Installation · Leicestershire
Outdoor Tap InstallationIn Leicestershire — Frost-Protected,Fitted and Tested in One Visit.
Carry watering cans through the house no more. We install WRAS-compliant outdoor taps with a proper double-check valve and a frost-protected isolator — the right way, first time, on the day.
Most installs in under 2 hours · 12-month guarantee · Fixed pricing from £165
- 18 years' experience
- WRAS-compliant double-check installs as standard
- Same-day completion on most jobs
- Fully insured — £2m public liability
- 12-month workmanship guarantee
Overview
What outdoor tap installation covers — and why it matters.
What it is
Outdoor tap installation covers the full external bib tap fit — internal tee into the cold mains, internal isolator and double-check valve, drilled wall outlet, external frost-protected bib tap, and proper sealing of the wall penetration.
Who it's for
Homeowners and landlords across Leicestershire, Warwickshire and the West Midlands who want a garden tap for hoses, watering cans, pressure washers, hot tubs or car washing.
When you need it
Spring is the best time, but installs are possible year-round. We always install a frost-protected isolator so the external pipework can be drained down before winter freezes.
Why professional matters
A poorly installed outdoor tap is a building reg violation (WRAS backflow), a frost-burst risk, and a long-term leak risk where the pipe penetrates the wall. A proper install includes a double-check valve, a frost isolator, and a sealed wall sleeve.
What happens if you ignore it
The cost of waiting.
An outdoor tap looks like a simple job — drill a hole, fit a tap, done. It isn't. UK water regulations require backflow protection on every outdoor tap, and a frost-burst on a non-drained external pipe is one of the most common winter insurance claims in the country.
Risks if left unrepaired
- Without a double-check valve, contaminated water (e.g. from a hose left in a bucket of fertiliser) can back-siphon into the household mains — a WRAS violation.
- Without a frost-protected isolator, the external pipe section freezes and bursts in the first hard frost, flooding the wall cavity from inside.
- Poorly sealed wall penetrations let water track back into the cavity — slow, hidden, and damaging.
- DIY installs often tee into a hot or central heating supply by mistake — drinkable water requirement breached.
- Cheap bib taps without a removable insert seize within 2–3 years on hard-water Leicestershire mains.
Common DIY mistakes we see
- Skipping the double-check valve — it's a building regulation, not optional.
- Routing the pipe through an external cavity without sleeving — cavity wall insulation gets soaked.
- Fitting on a north-facing wall with no frost isolator — guaranteed burst within 2 winters.
- Using PTFE on plastic-to-metal joints incorrectly and creating a stress crack.
- Drilling into a chase or buried cable — we always use a detector before drilling external walls.
Our process
A five-step system — every job, every time.
- 1
Site Survey
Identify the best internal tee point, the external wall penetration location (avoiding cables, joists and existing pipework), and the most discreet external tap position.
- 2
Internal Pipework
Tee into the cold mains, fit a quarter-turn isolator and a WRAS-approved double-check valve. Frost-protected drain-down isolator fitted on the line to the external tap.
- 3
Wall Penetration
Detector check, then core or hammer-drill through to outside. Pipe sleeved and silicone-sealed both sides to prevent water tracking and to maintain the cavity barrier.
- 4
External Bib Tap
Frost-resistant or self-draining bib tap fitted with a flanged backplate. Hose union and threaded outlet sealed properly with PTFE.
- 5
Pressure Test & Demo
Mains restored, system pressure-tested at the new tap. We physically demonstrate the winter drain-down procedure and hand over a written 12-month guarantee.
Benefits
What you actually get.
WRAS-Compliant
Double-check valve fitted as standard — meets building regulations and protects the household mains from back-siphonage.
Frost-Protected
Internal drain-down isolator means you can drain the external pipework before winter — no burst-pipe risk.
Neat External Finish
Sealed wall sleeve, neatly silicone'd backplate, no exposed cuts in the brickwork or render.
Threaded Hose Union
Standard 3/4-inch hose union outlet — fits every UK hose, pressure washer and watering accessory.
Same-Day Completion
Most installs are completed in 90–120 minutes from arrival to working tap.
12-Month Guarantee
Written workmanship guarantee on the install and every joint we make.
In detail
The technical detail behind a proper outdoor tap installation.
A properly installed outdoor tap is more than a tap on a wall. Here's what 'done right' actually includes.
Internal tee point
We tee into the cold mains downstream of the internal stopcock — never into a heating or hot-water circuit. The tee is push-fit or compression depending on the existing pipe material, with a quarter-turn isolator just downstream so the new tap can be isolated without affecting the rest of the house.
Double-check valve (WRAS Fluid Category 3)
Required by UK Water Regulations on every outdoor tap. The double-check valve prevents contaminated water (e.g. hose left in a fertiliser bucket) from back-siphoning into the household mains. We fit a brass WRAS-approved valve as standard.
Frost-protected isolator
A separate drain-cock or self-draining isolator on the run to the external tap. Before winter, the homeowner closes the isolator and opens the external tap — the section between drains naturally and cannot burst in a freeze.
Wall penetration and sleeving
The pipe through the wall is sleeved (plastic conduit) to maintain the cavity wall barrier and to allow for thermal movement. The sleeve is silicone-sealed both sides — preventing wind-driven rain from tracking back inside and protecting any cavity insulation.
External bib tap choice
We fit either a standard brass bib tap with a removable insert (allows for easy washer replacement in years to come), or a self-draining frost-resistant bib tap for fully exposed installations. Both come with a threaded hose union outlet.
Wall material considerations
Brick, render, timber-frame and stone all need different fitting approaches. We use a core drill on most masonry to give a clean, true hole. Solid stone walls or rendered insulation systems are surveyed first and quoted separately if any complication is identified.
Frequently asked
Outdoor Tap Installation — your questions, answered.
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Areas we cover
Outdoor Tap Installation — local to you
- Leicestershire
- Warwickshire
- Birmingham
- Coventry
- Staffordshire
- Derbyshire
- Nottinghamshire
- Northamptonshire
- West Midlands
Based in Dadlington, covering the wider Midlands daily.Check your postcode →
Stop Carrying Watering Cans Through the House.
WRAS-compliant, frost-protected outdoor tap fitted in under two hours, with a 12-month guarantee.
Same-day attendance available across Leicestershire & Warwickshire