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Colliers Wood · SW19, SW17

Leak Detection in Colliers Wood

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

★★★★★ 5.0 from 21 Google reviews · trusted by Colliers Wood homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Colliers Wood, 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 a fixed £650. Tell us when you need us and we will fit the visit around you as closely as we can. If it is urgent, call 020 3051 8478.

Leak to dry to treated, one company in Colliers Wood

Colliers Wood's housing stock ranges from 1960s and 1970s high-rise blocks around the town centre to Victorian and Edwardian terraces converted into flats near Christchurch Road, plus newer riverside apartments along the Wandle. This mix of ageing tower block plumbing risers, subdivided terrace bathrooms and modern flood-plain developments creates varied conditions for hidden leaks to take hold unnoticed.

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 Colliers Wood we cover

We attend leaks right across Colliers Wood and its neighbourhoods, including:

Common leaks in Colliers Wood homes

High-rise flats with shared risers and flat roofs

The tower blocks around Colliers Wood town centre rely on communal risers and flat roofing that were never designed to last indefinitely. A failed roof membrane or a corroded pipe joint several floors up can send water tracking down through ceiling voids, showing up as a stain two or three flats below long before anyone traces the actual source.

Converted Victorian terraces with stacked bathrooms

Many terraced houses near Christchurch Road and Merton Park have been split into flats, often with a bathroom built directly above another on a floor plan never intended for it. Perished seals around baths and shower trays let water seep into old timber joists, so damp patches on a ground floor ceiling frequently mean a leak has been running unseen upstairs for some time.

Riverside developments near the Wandle

Newer apartment blocks built close to the River Wandle bring pressurised plumbing systems, en suite bathrooms and multiple wet rooms stacked over living spaces. Escape of water from a failed compression fitting or a cracked shower tray seal can travel through party floors into neighbouring units, causing damage that is often discovered only once it reaches a lower flat's plasterboard.

What our customers say

Excellent
Rated 5.0 / 5 based on 21 reviews on
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 Colliers Wood?

Tell us the date you would like. Next-day visits are possible for urgent leaks: call the team on 020 3051 8478 and we will confirm a time.

Book online

Frequently asked questions

How much does leak detection in Colliers Wood cost?
Leak detection is a fixed £650. Tell us when you need us and we will fit the visit around you as closely as we can. If it is urgent, call us on 020 3051 8478. 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 Colliers Wood

Damp and mould survey

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

Structural drying

Dry walls, floors and voids in Colliers Wood after a leak or flood, monitored to completion. Structural drying in Colliers Wood →

Mould removal

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

See what you get before you book: read a real survey report from start to finish.