Can't see them.
I was talking to a local PW contractor today and he was telling me about this maintenance company working on a new retail residential complex area they just opened. Now this is good sized area, high end retail & restaurants and real nice town home buildings. They just opened this on the old Airforce Base here in Myrtle Beach. Its a real pretty area, its like a town on its own has the grocery store and markets, real pretty common areas with tables & benches etc etc
Well this maintenance company was out washing basically brand new sidewalks with coldwater portable and trying to get gum up...WAND MARKS EVERYWHERE he told me. I went to the cinema there a couple weeks ago and the same thing, the cream just taken right off, long zig zag marks , you name it. Its a shame they spend multi millions of dollars to build this beautiful little community. ts a large enough maintenance company but they sure don't know how to pressure wash.
Stop busting Russ's B's, he's getting old & tired.