re: Driveway/Concrete cleaner when pressure washer isn't available

Find a friend or family member for a pressure washer. When I had a 4th of July party at a house we had just bought a few years ago my friends all came over with pressure washers the week before and knocked out my pool area, all the decks and even hit my driveway and sidewalks for me. I was reluctant to host because we just moved in and it needed some TLC and I was surprised at just how many people had them and they all said they don't get used enough. I only had a small one I washed cars with so it was great to have all the big nasties out there. We did some lite remodeling so the kitchen was still in progress and didn't even have countertops yet but it was a blast and we just through a sheet of plywood on top of one of the cabinet sections and did most of the stuff outside.