[James pryer]

Hi all,

I have a roof clean coming up on a semi detached house. What are some of my options to get a perfect straight line down the middle of the shared roof so I don’t biocide/ hypo over onto the non-customer side.

Many thanks
James

[Smudger]

We use the tiles natural line down the roof - or if your lucky some sky/tv engineer has laid a cable down the centre 

we work off a cherry picker so we clean while hang ng over next door and work away from their (neighbours) roof same when applying hypo

Darran