Posted 7/11/2020 07:26 (#8366639 - in reply to #8366555) Subject: RE: Solar panels on a house roof?
Center of the Universe, Huron County, Ontario. Can
I’ve no animals - roof is 18-40ft tall.
Rain washes it fine.
However neighbour 10 miles away with hog barn power washed annually. I’d do it monthly if him. As it’s on low barn - lots of dust.
I’m fortunate.