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Hepta Plumbing & Heating

Water Leak Detection, Croydon

Water leak detection in Croydon

Hepta finds hidden water leaks in Croydon: under floors, behind walls, in ceilings and on supply pipes. We trace the source with the right equipment, explain what we find and repair the pipe or fitting. Call 07477 877199 or send the details if you have damp, stains or a meter that keeps turning.

Water Leak Detection in Croydon

In Croydon, hidden leaks are often tied to Victorian houses, post-war homes, converted flats and newer residential towers around the town centre, where concealed pipework and later alterations hide faults. We narrow the search before opening up, particularly in homes near North End, the Whitgift Centre and Surrey Street Market.

Croydon is a large south London town with a busy centre, Victorian streets, post-war buildings and newer residential towers.

Not every leak announces itself. Some show up as a stain on a ceiling, a damp patch on a wall or a floor that feels cold and soft. Others show up only on the water meter, or in the sound of water running when everything is switched off.

What it covers

  • Tracing leaks under floors and behind walls
  • Checking heating pipework for slow losses
  • Testing supply pipes for pressure drop
  • Finding the source of ceiling stains and damp patches
  • Repairing the pipe, joint or fitting once found
  • Advising on repairs to affected surfaces

When to call in Croydon

  • A water meter that keeps moving when nothing is in use
  • Damp patches or stains on ceilings and walls
  • A heating system that keeps needing to be topped up
  • The sound of running water when everything is off

Water Leak Detection questions in Croydon

Not here? Call 07477 877199 and ask.

Yes. We work in Croydon, and we also work in Purley and Coulsdon. Croydon is a large south London town with a busy centre, Victorian streets, post-war buildings and newer residential towers. Call 07477 877199 or send the details online.

Turn everything off and check the water meter. If it still moves, there is a leak. Check the stopcock and mark any wet area. Take photos of stains so you can see if they spread.

Where you see damp, when it started, whether the heating needs topping up, and any recent work on the house. Meter readings taken an hour apart with everything off are very useful. Include your road in Croydon so we can plan the visit.

Leaks come from failed joints, corroded pipes, fixings that have loosened, and sometimes from past building work that left a pipe under strain. Converted flats are common around the centre, which means shared stopcocks and planning isolation before any repair.

Yes. Use the contact form with your name, phone number and a short description, and choose Croydon as your town. The preferred contact time is a preference only. For anything urgent, call 07477 877199.

We try to avoid it. We narrow the location with pressure testing and isolation first, so any opening is small and precise. If an opening is needed, we explain where and why before we make it. Homes in Croydon include Victorian houses, post-war homes, converted flats and newer residential towers around the town centre.

Yes. Condensation, rising damp, a blocked gutter or a failed seal can all look like a plumbing leak. We check the plumbing first, and tell you if the cause lies elsewhere so you do not pay for the wrong fix. Homes in Croydon include Victorian houses, post-war homes, converted flats and newer residential towers around the town centre.

Yes. Small losses under floors or inside walls can drain heating pressure with nothing visible. Pressure testing and isolation help us trace them. A boiler that needs frequent topping up is a strong clue. Homes in Croydon include Victorian houses, post-war homes, converted flats and newer residential towers around the town centre.

Yes. Call 07477 877199 and tell us what is happening. In a tower or converted block, say whether you have your own stopcock or share one, because that decides how we isolate the water.

Tell us about parking, lift access and any building rules when you book. For larger jobs we agree deliveries, working arrangements and floor protection with you before we begin.

Warm at the top and cold at the bottom points to sludge. We check the water and circulation, and a power flush plus a magnetic filter often fixes it.

Water where it should not be? Heating off?

Call and tell us what is happening. We will talk you through the first steps.

Prefer to write it down? Send the details

Call 07477 877199