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Tottenham · N15, N17

Leak Detection in Tottenham

Non-destructive water leak detection across Tottenham, 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 Tottenham homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Tottenham, 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 Tottenham

Tottenham's housing stock ranges from Victorian and Edwardian terraces subdivided into flats, through 1930s bay-fronted semis and postwar council estates, to new riverside blocks around Tottenham Hale. This patchwork of ages and conversion histories means plumbing runs, roof coverings and bathroom waterproofing vary hugely street by street, so hidden leaks often go unnoticed until they have tracked through several floors.

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 Tottenham we cover

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

Common leaks in Tottenham homes

Converted terraces with stacked bathrooms

Many Victorian terraces across South Tottenham and West Green were split into flats decades ago, with bathrooms added above kitchens that were never designed to take them. Waste pipes and shower trays sit on joists cut for a different layout, and grouting or sealant failure at these retrofitted bathrooms lets water drop silently into the ceiling below, often reaching a downstairs neighbour before anyone upstairs notices.

Flat roofs on extensions and estate blocks

Rear extensions common on Bruce Grove and Tottenham Green properties, plus the flat roofs found on postwar low-rise blocks near Northumberland Park and Broadwater Farm, rely on felt or asphalt coverings that perish with age and weather cycling. Once the membrane splits or blisters, rainwater can travel along joists and insulation for some distance before appearing as a stain, making the true entry point hard to trace without investigation.

Ageing supply pipework in converted flats

Properties around Seven Sisters and White Hart Lane converted into multiple flats often still run old lead, copper or early plastic supply pipes behind boxed-in walls, sometimes shared between units. Joints and fittings weaken with age and are rarely visible for routine checks, so a slow escape of water inside a partition wall can saturate plasterboard and skirting for weeks before damp patches give the problem away.

What our customers say

★★★★★

Amazing company! They responding very quickly. They have a low prices as well, not crazy quotes like from others. Job has been done very quickly and team was very professional. I will use them in the future if I needed. Thanks!

Patryk Gutowski, via Google

★★★★★

Really impressed with the whole experience. The surveyor did a proper, thorough job and didn't rush anything, they got to the root cause of the damp and explained it all clearly. Detailed, professional and reassuring from start to finish. Couldn't recommend them more highly.

Keiryn Raf, via Google

★★★★★

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

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 Tottenham?

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

Frequently asked questions

How much does leak detection in Tottenham 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 Tottenham

Damp and mould survey

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

Structural drying

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

Mould removal

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