Like dazmond said Virosol & WFP is the best and quickest way to clean Fascia, before i went WFP nearly 4
years ago, i cleaned the SFG on a detached bungalow by hand off a ladder, they were rotten dirty, plus the
windows it took me the best part of an afternoon to finish, i was totally knackered.
since going WFP i have cleaned loads of SFG jobs using virosol & WFP in a fraction of the time it would
against doing it by hand.