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Damp · Mould · Leak — Wimbledon

Leak Detection, Trace & Access & Mould Treatment in Wimbledon

Our engineers pinpoint hidden leaks in Wimbledon homes without ripping out original plaster and floors, investigate damp and mould, and write the evidence report your insurer asks for — across SW19 and SW20.

Get a call back☎ 0800 054 1524

Fully insured & qualified  ·  Non-invasive methods first  ·  Written reports included  ·  London & Surrey

Areas we cover from Wimbledon: SW19 and SW20 — Wimbledon Village, the Broadway and town centre, Wimbledon Park, South Wimbledon, Merton Park and the SW20 streets towards Raynes Park. Kingston, New Malden and Morden are a short run away.
Black mould growth on wall above skirting board — serious health risk

Why Wimbledon homes get damp, mould and hidden leaks

Wimbledon has some of the highest value housing stock in south west London, and a lot of it is old. Around Wimbledon Village and the Ridgway you find large Victorian and Edwardian villas with bay fronts, cellars and complex roofs; across Wimbledon Park and the Broadway there are period terraces and mansion flats; and towards SW20 and Merton Park the stock mixes older houses with converted flats. The faults follow the fabric. In the big villas we most often trace leaks behind bay windows, valley gutters and chimney stacks, and slow concealed pipe leaks under solid or timber ground floors. In the mansion flats it is usually escape of water from a flat above. When the house is worth what a Wimbledon house is worth, guessing and cutting into original features is the wrong first move — we diagnose the real source before anything is opened up.

Trace, access and insurance-ready reports for high-value SW19 homes

A large share of our Wimbledon work is trace and access on higher value properties, often with an insurance claim attached. We locate the leak non-invasively using thermal imaging, acoustic listening and moisture mapping, open up only the exact spot that needs it, and hand you a clear written report with photos and readings. That documentation is what a loss adjuster or managing agent needs to move a claim forward. Trace and access may be covered under buildings insurance, depending on the policy — we provide the insurance-ready evidence to support it, and we work cleanly around original cornicing, parquet and period joinery.

What we do in Wimbledon

Every job starts with finding the real cause — not painting over the symptom.

Leak detection

Thermal imaging, acoustic and moisture tracing to pinpoint a hidden leak before any wall comes down.

Trace & access (insurance)

We find and expose the leak and document it for your escape-of-water claim.

Insurance-ready reports

Clear, evidenced reports written for insurers, solicitors and managing agents.

Emergency & burst pipes

Genuine 24/7 call-outs when water is coming through a ceiling or a pipe has burst.

Mould treatment & investigation

We find the moisture source, treat the mould and tackle the cause so it is far less likely to return — with a written report.

Damp & mould surveys

A proper diagnosis — condensation, penetrating or rising damp — so you fix the right thing once.

Moisture mapping & thermal imaging

Calibrated readings and thermal surveys that show exactly where the moisture is — and where it isn’t.

CCTV drainage surveys

Camera surveys that find blockages, collapses and leaking joints that feed damp into a property.

Real investigations by our team

Genuine photographs from DML jobs across London & Surrey — not stock imagery.

Severe damp damage — stripped walls exposing brickwork and damp staining
Damp damage exposed during investigation
Downpipe overflowing into blocked gully
Overflowing gully traced to a blockage
Corroded pipe joint with verdigris — leak source confirmed
Corroded joint found without stripping the room

How we investigate

Non-invasive first. We open up only when we know exactly where the problem is.

1

Visual inspection

A methodical room-by-room inspection of the affected areas, inside and out.

2

Moisture readings

Calibrated moisture meter readings across walls, floors and ceilings.

3

Thermal imaging

Infrared scanning, where suitable, to reveal hidden moisture and cold spots behind finishes.

4

Acoustic & tracer gas

Acoustic listening and tracer gas, where suitable, to pinpoint concealed pipe leaks.

5

Pressure testing

Pressure testing of heating and supply pipework where suitable.

6

Photos & written report

Photographs, readings and clear findings in a written report you can act on.

Insurance leaks & trace and access

Trace and access may be covered under buildings insurance, depending on the policy. We provide insurance-ready reports and evidence to support the claim. Our Wimbledon engineers give you the non-invasive trace, the photographs and readings, and a written report you can hand straight to your insurer or loss adjuster.

Insurance, landlords and tenants in Wimbledon

Reports prepared to support insurance, landlord, agent or housing matters. Trace and access may be covered under buildings insurance, depending on the policy — we provide the photographs, readings and written evidence to support the claim. For landlords and housing providers, our reports are suitable as supporting evidence for housing, landlord or compliance matters. Written workmanship terms apply where relevant.

Pricing: Non-invasive inspections from £150 where suitable; trace and access, pressure testing, invasive works and remedial works are quoted based on the job. We confirm the price before we attend.

Book a damp, mould or leak investigation in Wimbledon

Covering Wimbledon and the surrounding area. Call free, WhatsApp us, or request a call back and one of our team will get straight back to you.

Get a call back☎ 0800 054 1524

Fully Insured &
Qualified
Written Reports
Included
Same-Day Response
Available
Housing & Compliance
Evidence Reports
Written Workmanship
Terms

Get a call back about your Wimbledon property

Tell us what’s happening and one of our team will call you back. For emergencies call 0800 054 1524 any time.

Send Us a Message

Areas we cover around Wimbledon

New Malden hub · Raynes Park · Kingston · Morden · Worcester Park

We also attend Wimbledon Village, Wimbledon Park, South Wimbledon and Merton Park.

Frequently asked questions — Wimbledon

Can you find a leak without damaging my period features?

Yes — that is exactly why we exist. We use thermal imaging, acoustic listening and moisture mapping to pinpoint the leak, then open up only the precise spot, working carefully around cornicing, parquet and original joinery.

I have a leak in a Wimbledon mansion flat — can you trace it?

Yes. Escape of water between flats is common in the SW19 mansion blocks. We trace the source, establish whether it sits in your flat or the communal risers, and document it for the freeholder, managing agent and insurer.

Will my insurance pay for the work?

Trace and access may be covered under buildings insurance, depending on the policy. We provide insurance-ready reports and evidence to support the claim.

My mould keeps coming back after redecorating — why?

Because mould is a symptom, not the cause. If the underlying moisture source (a leak, condensation or damp) is not fixed, it returns. We find and fix the cause first, then treat the mould.

How quickly can you reach Wimbledon?

SW19 and SW20 are close to our New Malden base, so we can usually attend the same day, and we run genuine 24/7 emergency call-outs for active leaks.