Pool decks, washed back to concrete
Pressure washing at Bob's covers two things: the pool deck and the pool cover. Over a season a deck collects algae film, leaf stain and the grey of ordinary weather, and it is the one part of a pool that people cross barefoot every day, so a slick or stained deck matters.
Washing works from the deck outward so the rinse runs away from the water rather than into it, and the coping and the pool edge are worked around with care. The result is concrete that looks like concrete again, in Camp Hill backyards where the deck is half the view.
