Speak to a Specialist
Speak to a Specialist
Swanley · BR8

Damp Survey Swanley: Damp, Mould and Water Damage Assessment

The Assessment (what many people call a damp survey) is one non-destructive visit that finds the cause of damp, mould or a hidden leak across Swanley and the surrounding area, with a clear, insurance-ready report.

★★★★★ 5.0 from 22 Google reviews
Quick answer: If you have damp, mould or a suspected water leak at a property in Swanley, your first visit is a Damp, Mould and Water Damage Assessment. Our specialists carry out a non-destructive investigation to find the root cause, then give you a written report with photographs and a clear plan to fix it. Your report follows within 3 to 5 working days of the visit. We confirm the price on a written quote once we understand the problem. Call 020 3051 8478.

Damp, mould & leak services in Swanley

Swanley's housing stock is heavily shaped by postwar expansion, featuring a large proportion of 1960s and 1970s council-built semis and terraces alongside older Victorian and Edwardian cottages in Swanley Village and Hextable. This varied mix, combined with the area's low-lying ground conditions near the River Darent, creates persistent challenges with damp penetration, condensation and ageing drainage.

Leak Detection

Trace hidden water leaks without damage using thermal, acoustic and tracer-gas methods. Leak detection →

Damp, Mould and Water Damage Assessment

One visit that finds the cause of damp, mould or water damage, and tells rising damp, penetrating damp and condensation apart. About the Assessment →

Mould Treatment

Treat black mould and deal with the moisture source behind it, so it does not keep coming back. Mould treatment →

Structural Drying

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

Areas of Swanley we cover

We visit properties right across Swanley and its neighbourhoods, including:

Common damp problems in Swanley homes

Condensation and Mould in Postwar Semis

The large number of 1960s and 1970s cavity-wall semis throughout Swanley town centre and the White Oak estate were built with minimal insulation standards by modern measures. Poor vapour control, single-glazed replacement windows fitted without trickle vents, and inadequate ventilation in kitchens and bathrooms allow condensation to build up on cold surfaces, encouraging persistent black mould growth on walls and window reveals.

Penetrating Damp in Older Village Properties

Victorian and Edwardian terraces and cottages in Swanley Village, Hextable and Crockenhill frequently suffer penetrating damp due to ageing solid brick walls, deteriorating pointing and worn chimney stacks. Without a cavity to act as a barrier, driven rain soaks directly through the brickwork. Homeowners often notice damp patches appearing on internal walls following prolonged wet weather, with staining and plaster failure common on gable ends and chimney breasts.

Hidden Leaks and Rising Damp Near the Darent Valley

Properties in Farningham, Horton Kirby, South Darenth and Sutton at Hone sit within the Darent Valley where the water table can rise considerably during wet seasons. Older homes in these villages frequently exhibit rising damp where original damp proof courses have failed or were never installed. Combined with ageing clay drainage pipes prone to root ingress and joint failure, hidden leaks beneath ground floors can go undetected for extended periods, causing significant structural damage.

What our customers say

Excellent
Rated 5.0 / 5 based on 22 reviews on
Tip: If a damp patch keeps coming back after redecorating, it is almost always a symptom, not the problem. An assessment that finds the source first saves paying for the same repair twice.

Request an Assessment in Swanley

Call 020 3051 8478 or send us your details and we will agree a date with you. We work with homeowners, landlords and property managers across Swanley.

Frequently asked questions

How much does a Damp, Mould and Water Damage Assessment in Swanley cost?
We confirm the price on a written quote once we understand the problem. Your first visit is a Damp, Mould and Water Damage Assessment, which includes the non-destructive investigation and an insurance-ready written report with photographs. If leak detection is needed, we quote for it separately before any work starts.
Do you cover the whole of Swanley?
Yes. We visit properties across Swanley and the surrounding neighbourhoods and postcodes.
Can you tell the difference between condensation, rising and penetrating damp?
Yes, and it matters because the fix differs for each. Our assessment identifies which type you have using moisture readings and thermal imaging.
Do you provide reports for insurance claims?
Yes. Every assessment comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents. Your report follows within 3 to 5 working days of the visit.

More help in Swanley

Leak detection

Trace a hidden water leak in Swanley using thermal, acoustic and tracer gas methods, with minimal damage. Leak detection in Swanley →

Structural drying

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

Mould removal

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

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