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Problem Guides

Outdoor Plumbing

Outside taps, garden pipes, hosepipes and rainwater systems

10 free DIY guides · 17 total

Outside taps, garden hosepipe connections, and external stop valves are often the most neglected part of a UK home's plumbing — until they freeze in winter or start leaking in spring. Installing an outdoor tap requires an inline double-check valve under UK water regulations (Water Fittings Regulations 1999), and the fitting should ideally be isolated and drained each autumn to prevent frost damage. These guides cover fitting and draining outside taps, dealing with frozen outdoor pipes, outside stop valves that have seized, rainwater goods, and external drainage issues including blocked gullies and manhole overflow.

Most popular
1

How much does it cost to fit an outside tap in the UK?

UK prices for outside tap installation — supply and fit, pipe runs, and whether you need a check valve.

2

Hosepipe Bans in the UK — Rules and What You Can Still Do

Hosepipe bans are temporary use restrictions imposed by water companies during drought. Breaking them can result in a fine.

3

Installing a Water Butt — Full Guide

How to connect a water butt to a downpipe to collect rainwater for the garden

All guides
Blocked inspection chamber or manhole — how to clear it
Clearing a blocked drain inspection chamber and understanding what you're looking at· 1–3 hours
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Drain Smell Outside the House — What's Causing It?
Bad egg or sewage smell near the outside of the house, near drains or inspection chambers· 1–3 hrs
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Frozen Pipes — How to Prevent and Thaw ThemFree
Frozen pipes can burst and cause thousands of pounds of damage. Here's what to do and how to prevent it.· 30 min–3 hrs
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Frozen outdoor pipes — how to thaw and preventFree
Dealing with frozen external pipework and taps in winter· 30–60 min
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Frozen pipe — how to thaw it safelyFree
Safe methods to thaw a frozen water pipe without causing it to burst· 30–90 min
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Hosepipe Bans in the UK — Rules and What You Can Still DoFree
Hosepipe bans are temporary use restrictions imposed by water companies during drought. Breaking them can result in a fine.
›
How much does it cost to fit an outside tap in the UK?
UK prices for outside tap installation — supply and fit, pipe runs, and whether you need a check valve.· 2–3 hours
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How to install an outdoor tap
Step-by-step guide to fitting an outside tap with double check valve· 2–4 hours
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How to prevent frozen pipes this winterFree
Prepare your pipework before a cold snap to avoid burst pipes· 2–4 hrs
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Installing a Water Butt — Full GuideFree
How to connect a water butt to a downpipe to collect rainwater for the garden· 1–2 hrs
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Installing an Outside Tap — What's Involved
An outside tap requires a double check valve to meet water regulations. Most homes can have one fitted in 2–3 hours.· 2–4 hrs
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Low water pressure from garden hose or outdoor tapFree
Diagnosing weak flow from an outdoor tap· 20–40 min
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Outside Tap Dripping — How to Fix ItFree
A dripping outside tap is usually a worn washer or O-ring and is a straightforward DIY repair.· 30–60 min
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Outside Tap Has No Water — Common Causes and FixesFree
An outside tap with no water is usually a closed isolation valve, a winter shut-off, or a blockage.· 15–30 min
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Setting up a water butt for the gardenFree
Connecting a water butt to a downpipe to harvest rainwater· 1–2 hours
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Soakaway blocked or overflowing — causes and fixes
Water pooling in the garden or backing up through a drain· Varies
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Underground stopcock won't turn — what to do
Dealing with a seized external stopcock (Buffalo box) on your water supply· 30–60 min
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