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Guides and answers from London Plumbing Co for London homeowners and businesses.

Leaks

• Leaks

  Signs You Have a Hidden Slab Leak Under Your London Home

  A leak under a solid floor can run for months before you see it. Here are the warning signs, a simple meter test and what to do next in a London house or flat.

  October 31, 2026 · 7 min read