I had Pete power wash my rooftop terrace, consisting of cedar decking and concrete pavers . He washed the cedar decking and built in planters by hand. Thoroughly removing all mildew, algae and grim without harming the wood. He used a pressure washer on the concrete pavers which he brought to the job.
He did a great job! Fast and clean. It looks great! I would recommend him for similar work. Very pleasant to work with.