Speak to a Specialist
Speak to a Specialist
Norbury · SW16, CR7

Leak Detection in Norbury

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

★★★★★ 5.0 from 22 Google reviews
Quick answer: If you have a suspected water leak at a property in Norbury, 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. We confirm the price on a written quote once we understand the problem. Call 020 3051 8478, and if it is urgent, say so when you call.

Damp, mould & leak services in Norbury

Norbury's housing stock is dominated by Victorian and Edwardian terraces along the London Road corridor, interwar semi-detached houses towards Pollards Hill, and numerous flat conversions above shops. Many properties retain original clay drainage runs and ageing bathroom extensions, while converted upper flats share plumbing risers and flat roof sections that are prone to hidden water damage over time.

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, Mould and Water Damage Assessment

One visit that tells rising damp, penetrating damp and condensation apart and finds what is feeding any mould, so the right repair is done once. About the Assessment →

Areas of Norbury we cover

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

Common leaks in Norbury homes

Flat conversions with shared plumbing risers

Many Norbury terraces have been split into upper and lower flats, often sharing a single soil stack or riser boxed into a party wall. A failed joint or perished washer in the upstairs flat's bathroom can send water tracking down inside the wall cavity for weeks, appearing as staining or a musty smell in the flat below long before any visible drip is noticed.

Flat roof extensions over kitchens and bathrooms

The rear kitchen and bathroom extensions common on Norbury's Victorian terraces frequently have flat felt or GRP roofs installed decades ago. As the covering ages, perished seals around vent pipes and roof edges let rainwater seep slowly into the joists and ceiling below, often only becoming obvious once plasterboard sags or a light fitting shows discolouration.

Ageing bathrooms over ground floor rooms

In the 1930s semi-detached houses around Pollards Hill and Crown Point, bathrooms are frequently positioned directly above the lounge or hallway. Failed shower tray seals, cracked grout or a loose waste pipe connection can let water escape through the floor structure, saturating joists and ceiling plaster below without leaving an obvious puddle upstairs to alert the household.

What our customers say

Excellent
Rated 5.0 / 5 based on 22 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 Norbury?

Call 020 3051 8478 or send us the details and we will agree a date with you. If it is urgent, say so when you call.

Frequently asked questions

How much does leak detection in Norbury cost?
We confirm the price on a written quote once we understand the problem. 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 Norbury

Damp, Mould and Water Damage Assessment

Find the real cause of damp, mould or a leak at your Norbury property, with a written report and photographs. Assessment in Norbury →

Structural drying

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

Mould removal

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

See what you get before you speak to us: read a real report from start to finish.