Help! Green streaks on blue trim

Well it happened, My worst fear! I cleaned this home (fence, house and roof) and the Blue trim on the home got discolored. I am assuming it was from the roof mix (3.5 to 4%) and part of the gutter leaking. If anyone has any input on how this happened/ how to not make it happen again I would greatly appreciate it. FYI I do have a painter coming to repaint the trim.

Do you have a ground guy when doing roofs or is it just you?

That’s sherman Williams paint for sure. Try hitting the door and trim with your normal house wash and see if you becomes uniform. If it doesn’t just repaint it. Should only take 2 hours at most to paint. Paint is cheap :+1:


I did but we were focused on landscaping.

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