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Plumbing

How to Fix a Frozen Outside Tap

Quick Answer

Open the tap, apply gentle heat with a hairdryer or hot towels, and insulate the pipe.

How to troubleshoot a Frozen Outside Tap

A frozen outside tap can burst and cause flooding. This guide covers safely thawing and preventing frozen outdoor taps.

Step-by-Step Fix

  1. Open the tap to allow water to flow when thawed.
  2. Apply gentle heat using a hairdryer or hot towels.
  3. Start from the tap end and work back towards the frozen section.
  4. Never use a blowtorch or direct flame.
  5. Once thawed, check for any leaks.
  6. Insulate the pipe with foam insulation to prevent refreezing.

Common Error Codes

CodeMeaningResolution
Pipe burstsFrozen and expandedTurn off water and call a plumber immediately.
No water flowFrozen pipeThaw the pipe gently.

Frequently Asked Questions

How do I prevent outside pipes from freezing?

Insulate pipes and turn off the supply in winter.

Can I use a blowtorch to thaw frozen pipes?

No, this is dangerous and can cause fires.