Capital Pressure Supply is Northern Virginia’s newest pressure washing supply store, serving professional power washing contractors, commercial fleets, and industrial facilities. We stock a wide range of pressure washers, soft wash systems, surface cleaners, water tanks, hose reels, pumps, motors, unloaders, spray guns, nozzles, fittings, pressure washing chemicals, detergents, degreasers, and detailing supplies. Our certified mechanical team provides expert equipment repair, pump rebuilds, maintenance, and diagnostics. We also offer a full rental catalog including hot water pressure washers, cold water units, trailers, and industrial cleaning equipment to keep your business running.