Roof Cleaning Dorking — Soft Wash Specialists
Specialist softwash roof cleaning in Dorking and the RH4–5 area — Surrey Hills AONB expertise for period and rural properties.
Why Dorking roofs need specialist cleaning
Dorking sits in the heart of the Surrey Hills AONB — a heavily wooded landscape of deep valleys, mature oak woodland, and persistent damp that creates some of the heaviest moss conditions in Surrey. Victorian and Edwardian properties in the town centre, rural cottages in the surrounding villages, and larger detached homes on the wooded slopes around Box Hill all share the same challenge: heavy biological growth accelerated by a microclimate that rarely dries out completely.
Dorking also has a high proportion of period properties with natural slate, clay plain tile, and even Horsham stone on some of the older village buildings. Each of these needs a different biocide concentration and application approach — specialist knowledge that general handymen and pressure washers simply don't have.
Our Dorking roof cleaning service
Every job is fixed-price and includes:
- Soft wash biocide treatment (no pressure washing)
- Manual moss scraping where required
- Gutter clearance of fallen moss debris
- 5-year regrowth protection regrowth protection treatment
- Free post-job inspection report with photos
- Optional roof coating and colour restoration
We work from our own roof ladders or telescopic softwash lances, so most Dorking properties don't need scaffolding.
Typical Dorking prices
| Property type | From |
|---|---|
| Bungalow | £325 |
| Semi-detached | £375 |
| Detached | £475 |
| Period / Horsham stone | POA |
Free no-obligation quotes within 4 working hours.
Areas we cover near Dorking
What Dorking customers say
"Victorian semi in the town centre — natural slate, completely covered in lichen. They adjusted the mix for the slate and the result is stunning."
"Rural cottage in Brockham — damp valley, heavy moss every four years. Third time using Apex. Always brilliant."
Frequently asked questions
How much does roof cleaning cost in Dorking?
Soft wash roof cleaning in Dorking typically costs from £375 for a semi-detached and from £475 for a detached home. Horsham stone and period listed properties are quoted individually.
Is softwash safe on Horsham stone and natural slate?
Yes — but both require a gentler biocide concentration than concrete tile. We always inspect the material and condition first, adjust the dilution accordingly, and never use pressure washing on either surface.
How does the Surrey Hills damp affect how often I need treatment?
Dorking's wooded valley microclimate is one of Surrey's dampest. Properties with north-facing slopes and significant tree cover typically need treatment every 3–4 years rather than the standard 5.
Do you cover the surrounding Surrey Hills villages?
Yes. We cover Brockham, Westcott, Capel, Ockley, Holmbury St Mary, Mickleham, Abinger Hammer, Gomshall, Shere and the wider RH4–5 area.
Do you provide method statements for listed rural properties?
Yes. We provide full written method statements for listed buildings and conservation area properties anywhere in the Mole Valley district.
Get a free Dorking roof cleaning quote
Most quotes returned within 4 working hours. No pressure, no obligation.
Ready to bring your roof back to life?
Free quotes · 5-year regrowth protection · No deposit required