P
Paul
Does anybody do roof cleaning, im toying with the thought of adding it to my services, ive been reading about softwashing for roofs and the exterior of building, you apply a bio-degradeable bleach to the roof with a low pressure pressure washer, i just cant seem to find the products in the UK they all seem to be in the USA, and i dont know if you can use a normal industrial pressure washer.
is there anybody who can shed some light on the subject
Paul
is there anybody who can shed some light on the subject
Paul