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Hersham · KT12

Leak Detection in Hersham

Non-destructive water leak detection across Hersham, 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
★★★★★ 5.0 from 19 Google reviews · trusted by Hersham homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Hersham, 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 Hersham

Hersham's housing runs from 1930s semi-detached homes around Rydens and Queens Road to the substantial detached properties of Burwood Park, many extended with flat-roofed additions, plus newer flatted developments near the village centre. This mix of ageing roofs, extended bathrooms and converted plumbing runs means hidden water leaks often develop unnoticed for weeks before staining or ceiling damage appears below.

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 Hersham we cover

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

Common leaks in Hersham homes

Flat roof extensions in Burwood Park and Ashley Park

Many Hersham homes, particularly the larger detached properties around Burwood Park and Ashley Park, have flat-roofed kitchen or garden room extensions. Felt and asphalt coverings degrade with age and perish at joints and upstands, letting water track along joists into ceilings below. Because the entry point and the visible stain are rarely in the same place, these leaks are frequently missed until timber begins to soften.

En suite bathrooms above living space in extended semis

Older semi-detached houses around Rydens and Queens Road have often had loft or rear extensions adding en suite bathrooms directly above kitchens and lounges. Failed shower tray seals, cracked grout and perished silicone around baths allow water to escape through the floor void gradually. Occupants may notice only a musty smell or a slowly spreading ceiling mark long after the seal first failed.

Ageing plumbing in converted flats near the village centre

Hersham's converted and purpose-built flats close to the village centre and station rely on shared pipework and waste stacks that are now decades old. Corroded joints, perished washing machine hoses and failed compression fittings under sinks can leak steadily behind cabinetry, affecting the flat below. In multi-occupancy buildings this often causes disputes over responsibility while the actual source remains hidden until walls are opened.

What our customers say

Excellent
Rated 5.0 / 5 based on 19 reviews on

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✓ a month ago

Omg what brilliant service, excellent the cleaner did a very good job was efficient he took his time and cleaned everything, highly recommend S. Bessim…

Susan Bessim✓ 2 months ago

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✓ 2 months ago

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✓ 3 months ago

Great experience with this company from start to finish. They were professional, knowledgeable, and explained everything clearly without any pressure. The work was carried out efficiently and to a high standard, and we’ve already noticed a big improvement. It’s reassuring to deal with a team that genuinely cares about doing the job properly. Highly recommend to anyone dealing with damp or mould issues.

Dowan Barak✓ 5 months ago
See all reviews on 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 Hersham?

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

Frequently asked questions

How much does leak detection in Hersham 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 Hersham

Damp and mould survey

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

Structural drying

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

Mould removal

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