Clean external side of orangery glass

[adam mayhead]

I don't do external window cleaning professionally, this is just for me personally.

I have an orangery with one of the v shape glass roofs in the middle.

We aren't directly below but close enough to an oak tree, and so it gets covered in sap and dirt sticks to it. I try clean twice a year as I can walk around the outside roof, but it's a chore as I'm cleaning it about 3 times per pane.

Wondered if there was a product people can recommend to help clean the sap off, as well as then buff it up nicely.

I also notice it sometimes starts to get a tiny bit scaley in places due to not getting enough direct sun in some months. Anything I should use on this?

 

[Jamie Biles]

Not sure if helps but I've used hot sts on a bus shelter under a tree I do. Then several rinse pure water.

 

[Jacob Ward]

I'll sound like the late John Bolton here.

M power !

Have a jetwash machine/pressure washer ?

Snow foam it on

Then agitate with a brush

Then rinse.

I use m power in windows cleaning as an additive anyway to cut the grime and crap of windows and skylights on a contract I have in Birmingham.

J