Hi, I've been asked to do a roof clean on a 5 bed house. (would be my first ever roof clean, apart from small flat roofs)
First thoughts were to use a pressure washer but I've read so many horror stories and bad things about using them on roof tiles - so I'd rather not.
I've been looking at this system :
http://www.algoclear.com/content/14-equipment
Trouble is although they mention some of the stuff they use, they don't appear to sell the system.
Does anyone know where I could get a ready made spray system?
If I can't get hold of one/too expensive, I was just going to use the moss-go treatment on the roof and get up there using a scaffold tower/roof ladders and a couple of those "backpack" spray things with a lance.
Any thoughts?
First thoughts were to use a pressure washer but I've read so many horror stories and bad things about using them on roof tiles - so I'd rather not.
I've been looking at this system :
http://www.algoclear.com/content/14-equipment
Trouble is although they mention some of the stuff they use, they don't appear to sell the system.
Does anyone know where I could get a ready made spray system?
If I can't get hold of one/too expensive, I was just going to use the moss-go treatment on the roof and get up there using a scaffold tower/roof ladders and a couple of those "backpack" spray things with a lance.
Any thoughts?