
£59/session
£400/session
£50/session
from £90/session
£375/one off
Being further inland and higher up than much of East Sussex, Crowborough roofs still see plenty of moss and algae, especially on shaded slopes surrounded by trees. A roof cleaner will use a softwash approach to lift this growth gently, protecting tiles and slate from the damage that pressure washing can cause.
Costs vary with roof size, pitch, and how accessible the property is, along with whether a manual scrape and biocide treatment or a full steam clean is required. Comparing quotes side by side is the simplest way to check you're getting a fair deal.
Bark also lists roof cleaners in Hastings, Newhaven, Brighton, and Seaford, useful if you're comparing options more widely across East Sussex.
Bark's data suggests roof cleaning in Crowborough typically costs £400 to £1,000 per job, roughly £8.50 to £14 per square metre, depending on roof size, access, and whether it's a manual scrape and biocide treatment or a full steam clean.