you got p/washer or hiring?,roof ladder,how thick a coating of moss , 1 guy access?remember to plug the gutter outlets or youlll block the drains.are you spraying with fungicidal wash? can you walk the roof if you cant it,ll take you longer.in fact just give me the address      .i usually do a roof in a day £175-£350  just depends mate. what you want to make?   remember tell custie your not liable for leaks as moss can clog holes up then when you remove    forget the old lady bit ,what if you fall? same price fr any1 no matter if their freinds ,family or oaps

I've done a couple of jobs like this. For safety you need 2 people there all day, even though most of the time one is just standing watching (take turns up on the roof). Powerwashing a standard sized bungalow roof using roof ladders and a decent sized petrol washer takes me all day,.. and I charge €600 - €700 for the job. It's very hard work, it's wet, cold and miserable so I feel that price is more than justified,.. OAP or not!

i'd give it a wide berth and tell her to get a roofer

hey thanks guy's,nice 1
heled me out no end..WOW :odidnt realise so much money init!
agpm mate,i aint even got a pressure washer yet just priced them up with the swirly thing for drives etc.....not cheap....
never thought about fungicide man,thanks dude,and i like ya style  agpm06 mate LOL.........ya sound man
the moss is not coated seems to be in lumps ,more debri off trees i think man,it is okay to walk on tho man....bit ov  A heavyweight me  agpm06  mate probaly will crack a few tiles,lady recons she gets it done every year by someone,but she loves my work and my pleasant polite attitude...LOL
i asked her about cleaning her guttering and she asked me to clean the roof.....
big thanks  agpm06 my freind

hiya stu mate,i know what ya sayin man,but,its good money mate,i like money dude..LOL
thanks njones mate

hiya kirky mate...yeah but i can be a roofer to man
just gunna get  agpm06 to graft on with me....
thanks man ya could be right mate,hope i dont regret it 

big up you guy's
take care fella's
C-N-C
p.s let ya know how it goes....

THANK YOU..........

I've done a few roof cleans and rarely go on the roof at all now. Where possible we use an Ali tower and scrapers/hoes on poles but if you haven't got that kit, here are a couple of things to watch out for.

Some of the older double Roman tiles (a tile with two raised flutes running vertically) are made of clay. These can shatter under the weight of your size 12's and the jagged edges can rip the felt below. If this happens your looking at stripping at least 4ftx3ft of the roof tiles, battens and felt and patching with new felt..... Ouch!

If your using roof ladders be very careful not to bash them into the ridge tiles as it can brake the mortar joints and as the older type of felt was rarely wrapped over the ridge it will create leaks. This would be very expensive to repair.   

So go steady up there matey and enjoy the gorgeous sunshine we are all enjoying 

Its amazing what you can achieve with a pole, I've heard you can even clean windows with them 

But yeah, it is more for removing moss and the  dung on old roofs than jetting newish concrete tiles.

Good thinking  Batman. Maybe I could sell them a Velux window to put in the hole