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Wandsworth · SW18, SW17

Structural Drying & Dehumidifier Hire in Wandsworth

Fast, monitored structural drying across Wandsworth after leaks and floods, drying walls, floors and voids to completion with hired dehumidifiers, then treating any mould.

Call 020 3051 8478Arrange drying
★★★★★ 4.9 from 19 Google reviews · trusted by Wandsworth homeowners, landlords & property managers
Quick answer: After a leak or flood at a property in Wandsworth, we dry the structure properly with monitored dehumidifiers and air movers, measuring moisture until it is genuinely dry, not just dry to the touch. 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 hire the drying equipment for the days or weeks it takes. Call 020 3051 8478.
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Leak to dry to treated, one company in Wandsworth

Wandsworth's housing runs from Victorian terraces around Earlsfield and Tooting to converted mansion blocks near the Common and riverside new-builds by Nine Elms and Wandsworth Town. Older brick terraces hold moisture in solid walls and timber suspended floors, while dense flat conversions trap damp in shared voids and stairwells, so a single leak often needs drying across more than one property.

Structural Drying

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

Leak Detection

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

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 Wandsworth we cover

We dry properties right across Wandsworth and its neighbourhoods, including:

Drying challenges in Wandsworth homes

Solid brick Victorian terraces holding damp in the walls

Streets around Earlsfield, Tooting and West Hill are lined with solid brick Victorian terraces built without cavity walls. Once water penetrates lath and plaster or gets behind skirting, it tracks sideways through the brickwork rather than draining away. These walls dry slowly from the inside out, and rushing the process or redecorating too soon traps moisture behind new plaster, setting up mould and salt staining months later.

Converted flats with shared floors and hidden voids

Much of Wandsworth's stock, particularly around Balham, Southfields and Clapham Junction, is split into flats within older houses. A leak on an upper floor soaks joists, floorboards and the ceiling void below before it reaches a lower flat, meaning drying often has to cover two households at once. Ceiling voids and stud partitions retain water long after surfaces look dry, so equipment placement has to reach spaces tenants cannot see.

Riverside new-builds with concrete screed and underfloor heating

Newer developments near Nine Elms and along the Wandsworth riverside are built on concrete screed floors, sometimes with underfloor heating pipework embedded beneath. Water saturating this screed cannot be seen or easily wicked out, and drying takes far longer than with timber floors. Heating systems must usually be switched off during drying, and moisture readings need checking well below the surface to confirm the slab is genuinely dry before flooring is relaid.

What our customers say

★★★★★

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, via Google

★★★★★

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, via Google

★★★★★

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, via Google

Tip: Painting or plastering over a wall that is still wet inside traps the moisture and the mould comes back. Drying to a measured moisture target first means the repair lasts.

Need drying out in Wandsworth?

Call 020 3051 8478 or arrange drying online. We dry and treat for homeowners, landlords and managing agents across Wandsworth.

Frequently asked questions

How long does structural drying take in Wandsworth?
Most domestic drying takes one to three weeks depending on how wet the structure is and the materials. We monitor moisture levels and confirm when it is genuinely dry.
Can I hire dehumidifiers from you?
Yes. We supply, install and monitor commercial dehumidifiers and air movers, hired by the day or week for as long as the drying takes.
Will you find the leak that caused it?
Yes. We can trace the source with non-destructive leak detection first, so you are not drying out a property that is still getting wet.
Do you provide reports for insurance claims?
Yes. Drying comes with moisture logs and a written report formatted for insurers and managing agents.

More help in Wandsworth

Damp and mould survey

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

Leak detection

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

Mould removal

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