What is the best way to pressure wash a driveway?

What is the best way to pressure wash a driveway?

Start by clearing the driveway of any debris, vehicles, or furniture, then apply a pretreatment — a concrete degreaser for oil stains or a general detergent for routine dirt — and let it dwell for 10–15 minutes before rinsing. Use a surface cleaner attachment if available, since it distributes pressure evenly across flat concrete and prevents the streaking that a handheld wand can leave behind. Work in slightly overlapping passes, moving steadily rather than lingering in one spot, using a 15° or 25° nozzle at roughly 2,000–3,000 PSI, which is generally sufficient for most residential driveways. Rinse thoroughly afterward to remove all detergent residue, and consider applying a sealer once the concrete is completely dry, since sealing meaningfully extends how long the driveway stays clean before needing another treatment.