Speak to a Specialist
Speak to a Specialist
Putney · SW15

Leak Detection in Putney

Non-destructive water leak detection across Putney, tracing hidden leaks with thermal imaging, acoustic sensors and tracer gas, then drying and treating the damage before it becomes mould.

Call 020 3051 8478Report a leak
★★★★★ 4.9 from 19 Google reviews · trusted by Putney homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Putney, our specialists trace the source without tearing the place apart, using thermal, acoustic and tracer-gas methods. A leak is not over when the water stops. Mould can start within 48 hours, so we find the source, dry the structure and treat any mould, all with one company. Leak detection is £800 to £1500 depending on scale. Call 020 3051 8478.
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Leak to dry to treated, one company in Putney

Putney's housing stock ranges from Victorian and Edwardian terraces converted into flats, to mansion blocks along the riverside, 1930s semis around Putney Heath and Vale, and newer riverside apartment developments near Putney Wharf. This variety means stacked bathrooms above older plumbing, flat-roofed extensions, and ageing seals all sit close together, giving hidden leaks plenty of routes into ceilings and party walls.

Leak Detection

Trace hidden water leaks without unnecessary damage using thermal, acoustic and tracer-gas methods. Leak detection →

Structural Drying

Dry walls, floors and voids after a leak or flood with monitored dehumidifiers, to completion. Structural drying →

Mould Treatment

Treat and prevent the mould that follows water damage, dealing with the moisture source first. Mould treatment →

Damp Investigation

Tell rising damp, penetrating damp and condensation apart, so the right repair is done once. Damp investigation →

Areas of Putney we cover

We attend leaks right across Putney and its neighbourhoods, including:

Common leaks in Putney homes

Converted terraces with stacked bathrooms

Many Victorian and Edwardian terraces near Putney High Street and West Hill were split into flats decades ago, often with a bathroom built directly above the one below. Old waste pipes, degraded grouting and shifting floor joists let water travel between floors unnoticed, staining ceilings and softening ceiling joists long before residents realise there is a leak.

Flat roofs on rear extensions

Rear kitchen extensions and loft conversions common in Putney's terraced streets frequently rely on flat felt or asphalt roofing. As these coverings age past their intended lifespan, perished flashing and hairline splits let rainwater seep in slowly, tracking along joists and appearing as damp patches well away from the actual point of entry.

Riverside and mansion block plumbing runs

Mansion blocks and riverside apartment developments around Putney Wharf and the Embankment have long shared plumbing risers and balcony drainage serving multiple flats. Failed seals around balcony doors, perished pipe joints hidden in service ducts, or blocked drainage outlets can send water into neighbouring flats below, often only discovered once ceilings begin to bow or discolour.

What our customers say

★★★★★

Very professional and organised I must say came out and completed the work very efficiently customer service was excellent. Definitely recommend this damp and mould service to anyone looking for a job done correctly. :)

Joeie Rouse, via Google

★★★★★

I have been dealing with damp and mould for years but these guys were able to come in and resolve the problem quickly and professionally. Their prices were fair and reasonable and they got the job done clean. 10/10 would use again and would recommend.

Thersa Waron Eurmind, via Google

★★★★★

Very helpful and professional, easy to communicate with about my mould issues and I received fast responses from the company on the best solutions for me. would recommend to all friends and family. 5/5

Jensen B, via Google

Tip: If your water meter ticks over with every tap off, or a wall or ceiling stays damp with no obvious cause, there is a hidden leak. Finding it early is far cheaper than repairing the mould and damage it leaves behind.

Suspect a leak in Putney?

Call 020 3051 8478 or report a leak online. We trace, dry and treat for homeowners, landlords and managing agents across Putney.

Frequently asked questions

How much does leak detection in Putney cost?
Leak detection is £800 to £1500 depending on the scale and access. You get a written, insurance-ready report identifying the source.
Will you damage my home finding the leak?
No. We use non-destructive thermal imaging, acoustic sensors and tracer gas to pinpoint the leak before any access is opened up, so repairs are targeted.
Do you fix the damage after finding the leak?
Yes. A leak is not over when the water stops. We dry the structure with monitored dehumidifiers and treat any mould, so it is handled end to end.
Do you provide reports for insurance claims?
Yes. Every leak investigation comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents.

More help in Putney

Damp and mould survey

Find the real cause of damp, mould or a leak in a Putney property, with a written report and photographs. Damp survey in Putney →

Mould removal

Treat black mould in a Putney property and fix the moisture source behind it. Mould removal in Putney →