Roof Cleaning Sevenoaks — Soft Wash Specialists
Specialist softwash roof cleaning across Sevenoaks and the surrounding villages — Otford, Kemsing, Westerham and the Knole estate area.
Why Sevenoaks roofs need specialist cleaning
Sevenoaks sits in the North Downs with a high concentration of larger detached properties, period houses, and traditional Kentish farmhouses. The combination of mature woodland, ancient parkland (Knole, Riverhill), and the damp North Downs microclimate makes for heavy moss, algae and lichen growth — particularly on north-facing slopes and tree-shadowed sections.
Period and listed properties are well represented across the Sevenoaks district, and we provide tailored method statements for any listed work. Natural slate and traditional clay tile both respond beautifully to a properly diluted softwash treatment.
Areas we cover around Sevenoaks
Typical Sevenoaks prices
| Property type | From |
|---|---|
| Semi-detached | £350 |
| Detached | £475 |
| Period / listed property | POA |
Frequently asked questions
How much does roof cleaning cost in Sevenoaks?
Soft wash roof cleaning in Sevenoaks typically costs from £350 for a semi-detached property and from £475 for a detached home. Sevenoaks has a higher proportion of larger detached properties so average tickets tend to run higher than the wider Kent average.
Is softwash roof cleaning safe for my tiles?
Yes. Softwash uses low pressure combined with a professional biocide that kills moss, algae and lichen at the spore level. It's the method recommended by major UK tile manufacturers and is safe for clay, concrete, slate and Marley-style tiles.
How long does a softwash treatment last?
A professional softwash treatment typically keeps roofs visibly clean for 4–5 years. We back this with a 5-year regrowth protection guarantee.
Do you cover the villages around Sevenoaks?
Yes. We work across the wider Sevenoaks district including Otford, Kemsing, Westerham, Brasted, Riverhead, Dunton Green, Halstead and the Knole estate area.
Are you experienced with period and listed properties?
Yes. Sevenoaks has a high concentration of period and listed properties — Georgian townhouses, Victorian villas, and traditional Kentish farmhouses. We provide tailored method statements for listed buildings and use gentler biocide concentrations on natural slate and clay tile.
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Free quotes · 5-year regrowth protection · No deposit required