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Golders Green · NW11

Leak Detection in Golders Green

Non-destructive water leak detection across Golders Green, 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 from 18 Google reviews · trusted by Golders Green homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Golders Green, 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 Golders Green

Golders Green's housing stock is dominated by substantial Edwardian and interwar semi-detached and detached houses, many extended to the rear with flat roofs, alongside numerous purpose-built mansion blocks favoured by the local community. This mix of ageing pitched roofs, later flat-roofed additions and shared block plumbing creates multiple entry points for hidden water leaks that can go unnoticed for months.

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 Golders Green we cover

We attend leaks right across Golders Green and its neighbourhoods, including:

Common leaks in Golders Green homes

Flat roof extensions over kitchens and bathrooms

Many Golders Green houses have single-storey rear extensions with flat roofs added to accommodate larger kitchens or extra bathrooms. Felt or old asphalt coverings degrade over time, especially where roofs meet the original brickwork, allowing water to track along joists and appear as staining on ceilings well away from the actual defect, delaying discovery and repair.

Ensuite bathrooms in converted upper floors

Loft conversions and upper-floor ensuite additions are common in the area's larger Edwardian and 1930s homes. Shower trays and tiled floors installed without proper tanking allow water to seep through joists into rooms below, often surfacing as damp patches or bulging ceilings on the ground floor long after the original leak began.

Ageing plumbing in mansion block flats

Golders Green has a high concentration of purpose-built mansion blocks with shared risers and communal pipework dating back decades. Perished washers, corroded joints or failed seals around bathroom fittings can allow escape of water that travels through floor voids into the flat below, complicating both leak detection and liability between neighbouring properties.

What our customers say

Excellent
Rated 5.0 / 5 based on 18 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

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✓ 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 Golders Green?

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

Frequently asked questions

How much does leak detection in Golders Green 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 Golders Green

Damp and mould survey

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

Structural drying

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

Mould removal

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