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Sudbury · CO10

Leak Detection in Sudbury

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

Sudbury's housing stock spans timber-framed medieval and Georgian buildings around the town centre, Victorian terraces near Ballingdon and Melford Road, and postwar and modern estates towards Chilton and Great Cornard. This mix means ageing lead and copper plumbing, settled timber floors, and flat-roofed extensions all sit alongside newer builds, giving multiple routes for hidden leaks to develop 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 Sudbury we cover

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

Common leaks in Sudbury homes

Timber-framed and period properties in the town centre

Sudbury's medieval and Georgian buildings around Market Hill and Friars Street have settled timber frames and uneven floor voids, so escaped water from ageing pipework tracks sideways along joists rather than dripping straight down. This delays discovery, allowing moisture to sit against old wattle, plaster and timber for weeks before staining or a musty smell finally gives the leak away.

Flat roofs on 1960s and 1970s estate extensions

Many of Sudbury's postwar homes around Chilton and Great Cornard were extended with flat-roofed kitchens, garages or dormers whose felt or asphalt coverings perish with age. Once the membrane splits or the upstands fail, rainwater seeps gradually into ceiling voids, and because these extensions often sit above habitable rooms, the damage is frequently well established before a stain becomes visible.

Converted en-suites in older terraced and cottage properties

Victorian terraces and converted cottages near Ballingdon and Newton Green often have en-suites squeezed into former box rooms, sitting above lath-and-plaster or timber ceilings never designed for wet rooms. Perished shower seals, grouting or tray joints let water seep steadily into the floor below, and because these ceilings absorb moisture slowly, leaks can run for some time before sagging or discolouration appears downstairs.

What our customers say

★★★★★

I recently used a damp and mould specialist company and was extremely impressed with the service from start to finish. From the initial survey, they were knowledgeable, thorough, and took the time to clearly explain the cause of the issue rather than just treating the symptoms.

Tarik Barak, via Google

★★★★★

Clearly communication, easy to deal with and responsive. We would thoroughly recommend. The report was really detailed making our buying negotiations a lot stronger and leaving us with a clear plan of action with possible timeframes.

Ramani Young, via Google

★★★★★

Was lovely working with the team and they did a fantastic and quick job to get all the mould out of my bathroom. Very much looking forward to working with them on other projects around my house!! Thank you for everything and shout out to Karim for being so sweet!

Mariama, 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 Sudbury?

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

Frequently asked questions

How much does leak detection in Sudbury 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 Sudbury

Damp and mould survey

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

Structural drying

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

Mould removal

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