External & Garden Plumbing

External Pipe Leak Repair

External pipe leaks can waste water, damage brickwork and create slip hazards. This service repairs leaks on exposed pipework outside the main property, restoring a safe, reliable supply to outdoor taps and external feeds, with clear advice on preventing repeat issues.

More information

What external pipe leak repair covers

External pipework is exposed to weather, knocks and freezing temperatures, so small drips can quickly become bigger problems. This service focuses on finding the cause of the leak and completing a durable repair.

  • Locating leaks on exposed external pipe runs and fittings
  • Repairing or replacing damaged sections, joints, valves and outside taps
  • Resealing connections and correcting poor or unsupported pipework
  • Isolating and reinstating water supply safely
  • Adding practical frost protection measures where needed (for example insulation)
  • Advice on upgrades if pipework is poorly positioned or repeatedly failing

When this service is most useful

This is a good fit if you have visible dripping, staining on external walls, pooling water, reduced flow at an outside tap, or pipes that have split after cold weather. It is also common for landlord and small commercial properties where outside supplies are used regularly and need to stay dependable.

How the repair is carried out

The work usually starts with a quick inspection to confirm where the leak is coming from and whether it is pressure-related, frost damage, impact damage, or a failing fitting. The water supply is isolated where required, the faulty section is repaired or replaced, and the pipework is tested before it is left in service. You will be talked through what was found and what was done, in plain terms.

After the repair: preventing repeat leaks

Once the leak is resolved, you can reduce future callouts by protecting exposed pipework from freezing, securing loose runs, and checking outside taps before winter. If the layout or materials are contributing to repeated failures, you will get straightforward options to improve reliability over the long term.

Frequently Asked Questions

What counts as external pipework for this repair?
External pipework is any water pipe, fitting or tap located outside the main footprint of the building. This often includes outside taps, exposed supply runs and pipework feeding garages or outbuildings. The repair focuses on leaks that can be accessed safely and repaired properly.
Do I need to turn the water off for an external leak repair?
Often yes, at least temporarily, so the leak can be repaired and tested safely. Where possible, the supply is isolated locally rather than shutting off the whole property. You will be advised before any interruption happens.
Can you fix a leak that only happens in cold weather?
Yes, intermittent leaks are common when pipework freezes and thaws. The visit will focus on identifying weak points and any signs of splitting, failed joints, or poor insulation. Repairs can be paired with practical frost protection to reduce the chance of a repeat.
What if the leak is underground or behind a wall outside?
If the leak is not visible, the first step is to confirm the most likely location and whether it is accessible. Some concealed leaks need additional investigation or specialist detection before repair. You will get clear options once access and scope are understood.
How long does an external pipe leak repair take?
Straightforward repairs to a joint, valve or outside tap are often completed in a single visit. More complex issues, like replacing longer runs or improving protection, can take longer depending on access and materials. You will be given a realistic timeframe after the initial assessment.

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