Starting Out Cleaning Conservatory Roofs - What Equipment?

[Shrew]

Just a note to say that I've picked myself up a CLXII 18 and a med brush head with adjustable neck, not bad for just over £150! Just need some degreaser and a couple of cloths and I'm good to go Going to get it all sorted this month in time to be in next months Trader mags. Cheers fellas.