Where's that leak coming from?

A leak doesn't always show up where it starts. Here's how to work out what's going on — and when to get it traced.

Common causes Hidden leaks traced Free advice

Here's the frustrating thing about leaks: the water often shows up a long way from where it's actually coming from. A damp patch on a ceiling might be a leak from the bathroom next door, travelling along a joist before it drips through. So a bit of detective work helps.

Common causes of a leak

  • A dripping tap or a worn washer
  • Leaking waste pipe under a sink or bath
  • Failed sealant around a bath, basin or shower
  • A weeping radiator valve
  • An overflowing or leaking toilet cistern
  • A hidden pipe under the floor or in a wall

When to get it found properly

If you can see the source, great — it's often a quick fix. But when there's damp with no obvious cause, guessing means knocking holes in the wrong places. Declan Gent uses leak detection to pinpoint the source first, then fixes it with as little mess as possible. Dec covers Exeter and Devon — if in doubt, turn your water off at the stopcock and give him a call.

Free quote, no obligation

Track down that leak

Call or text Dec on 07493 772609, or send a few details and he’ll get back to you.