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Leak Detection Kentish Town
Hidden water leaks in Kentish Town pinpointed without opening floors or walls — acoustic, thermal imaging and tracer gas detection with no find, no fee, from engineers who know Kentish Town buildings.
Local knowledge
Kentish Town housing, from a leak engineer's side
This area features a dense concentration of Victorian and early Edwardian terraced housing, with some larger stucco-fronted villas. Properties often have rear extensions with modern plumbing tied into original waste stacks. Shared lateral drains running to the rear are a frequent issue. Loft conversions have added additional pressure on existing water systems.
Engineer's note
In Kentish Town's terraces, our diagnosis hinges on correlating thermal imaging data with acoustic findings to protect original fabric.
Covered in Kentish Town
- 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 Kentish Town
01
Rear Extension Drain Sag
Drains running to the rear of terraces often settle or sag over time, causing blockages and joint separation. We use drain cameras with locator sondes to map the pipe run and identify the exact point of failure before digging up gardens or patios.
02
Leaking Original Cast Iron Stacks
Original soil and vent stacks in these properties suffer from internal corrosion, leaking slowly within wall cavities. Thermal imaging of the external wall reveals subtle damp patterns, while acoustic probes can detect the sound of water tracking inside the pipe wall.
03
Loft Conversion Pressure Fluctuations
Adding bathrooms in the loft strains old supply pipes, causing pressure surges that exacerbate weak joints elsewhere in the system. We conduct static pressure tests and use acoustic leak detection to listen for the tell-tale sounds of these new failure points.
04
Boundary Wall Moisture Transfer
Leaks in a party wall's concealed plumbing can cause damp in adjoining properties. Precise moisture mapping on both sides of the wall is essential to confirm the source is an active leak, not rising damp, before invasive investigation is agreed upon.
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 Kentish Town — FAQs
How quickly can you attend a leak in Kentish Town?
Same-day appointments are usually available in Kentish Town and across Camden, 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 Kentish Town?
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 Kentish Town properties?
Yes — This area features a dense concentration of Victorian and early Edwardian terraced housing, with some larger stucco-fronted villas. Properties often have rear extensions with modern plumbing tied into original waste stacks. Shared lateral drains running to the rear are a frequent issue. Loft conversions have added additional pressure on existing water systems.
Can you provide a report for my insurer?
Every Kentish Town 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
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ReadWhere we work
Kentish Town & Camden
Map data © OpenStreetMap contributors.
Losing water in Kentish Town?
Tell us the symptoms and your postcode. Fixed detection fee, agreed arrival window, no find no fee — confirmed before you book.
Book a detection visit