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Leak Detection Charlton
Hidden water leaks in Charlton pinpointed without opening floors or walls — acoustic, thermal imaging and tracer gas detection with no find, no fee, from engineers who know Charlton buildings.
Local knowledge
Charlton housing, from a leak engineer's side
Charlton offers a mix of Victorian and Edwardian terraced houses, 1930s semis, and post-war estate houses. Many homes have been extensively modernised, creating complex plumbing systems with multiple bathrooms. Original back boiler systems may still be in place or recently decommissioned, leaving legacy pipework that can fail.
Engineer's note
Leaks from old systems or modern upgrades need fast, accurate detection. We're available 24/7 to pinpoint the issue.
Covered in Charlton
- Hidden leaks under floors and in walls
- Underground supply pipe leaks
- Central heating and boiler pressure loss
- Underfloor heating loop leaks
- Flat-to-flat leak origin investigations
- Trace & access reports for insurance claims
What fails here
Common leak problems in Charlton
01
Leaks from decommissioned back boilers
Many older systems had a back boiler behind the fireplace. When replaced, the old feed and expansion pipes are often capped but left in place. These corrode over time, causing leaks that run down inside chimney breasts or party walls.
02
Bathroom shower waste leaks
Modernised homes often add ensuite showers where waste pipes must be routed awkwardly. Leaks from poorly sealed shower tray waste or a cracked pipe in a stud wall can drip directly into the ceiling below, often appearing without warning.
03
Leaking header tanks in cramped lofts
Lofts in these properties are often shallow and cramped. Cold water header tanks and their connecting pipework are difficult to access and maintain. A split tank or loose connection can flood the loft and cascade through light fittings before it's noticed.
04
Lead communication pipe leaks
Some older terraces still have the original lead communication pipe from the water main. This can develop a leak where it passes under the foundation or garden, causing unexplained damp patches or loss of pressure before the leak becomes obvious indoors.
Three methods, one marked point
Acoustic survey
Ground microphones and correlators follow the sound of escaping water through floors and ground.
Thermal imaging
Infrared cameras reveal wet patches and buried heating runs through the floor surface.
Tracer gas
A safe hydrogen mix escapes through the exact failure point and rises to our surface detector.
Leak detection in Charlton — FAQs
How quickly can you attend a leak in Charlton?
Same-day appointments are usually available in Charlton and across Greenwich, and next-day almost always. If water is actively escaping, say so when you book — live leaks are prioritised and we can talk you through isolating the supply while the engineer travels.
What does leak detection cost in Charlton?
A fixed fee agreed at booking — typically £250–£450 for a domestic detection visit — covered by no find, no fee. That includes pressure testing per circuit, thermal imaging, acoustic survey and moisture mapping. Repairs are quoted separately before any work starts.
Do you know Charlton properties?
Yes — Charlton offers a mix of Victorian and Edwardian terraced houses, 1930s semis, and post-war estate houses. Many homes have been extensively modernised, creating complex plumbing systems with multiple bathrooms. Original back boiler systems may still be in place or recently decommissioned, leaving legacy pipework that can fail.
Can you provide a report for my insurer?
Every Charlton detection visit can produce an insurer-ready trace and access report — cause, precise origin, methods used, moisture map and photos — typically within 48 hours.
Read before you book
Leak detection guides
How to Choose a Leak Detection Company in London: Speed is Everything
Choosing a leak detection company in London comes down to one critical factor: response speed. Here’s how to ensure you get immediate, 24/7 action.
ReadCheap Leak Detection in London: What's the Real Cost of a Slow Response?
Opting for 'cheap' leak detection can lead to massive hidden costs from escalating damage. True value lies in immediate, 24/7 emergency response to limit destruction.
ReadNo Find, No Fee Leak Detection Explained: Your Guarantee of Results
Our 'no find, no fee' guarantee means you pay nothing if our emergency engineers can't locate your leak. It's our commitment to fast, effective results, day or night.
ReadWhere we work
Charlton & Greenwich
Map data © OpenStreetMap contributors.
Losing water in Charlton?
Tell us the symptoms and your postcode. Fixed detection fee, agreed arrival window, no find no fee — confirmed before you book.
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