This blog talks about 10 powerwashing service tips for someone who’s just starting in their business. It’s not necessarily stuff that people tell you; it’s more about something that is learned over the last couple of years through actually doing the work. Sanding block paving For the most consistent results, you must work on paver and sanding. You must brush the sand diagonally with beveled block paving. You don’t want to fill the joints all…