Power Washing

RCAG Professional House Painting Brother offers power washing in Austin for homes and businesses. That covers siding, brick, concrete driveways and walkways, patios, fences, and decks. The important part is that pressure is a dial, not a setting. The same force that lifts years of grime off concrete will shred a cedar deck board in one slow pass.

Most Siding Needs Soft Washing, Not High Pressure

Siding is made of overlapping pieces, and every lap is a door for water when the spray goes up under it. High pressure also carves lines into vinyl, drives moisture into wood, and can force water past window seals. Soft washing does the work instead: a cleaning solution that kills the growth, time on the surface to do its job, then a gentle rinse from top down. The wall comes out cleaner, and nothing gets pushed into the wall cavity.

The Pressure That Cleans Concrete Will Destroy a Wood Deck

Wood is soft, and a tight nozzle held close will raise the grain, leave wand stripes, and fuzz the boards so they never feel smooth again. Deck and fence cleaning wants a wide fan, real distance, steady movement, and passes that follow the grain instead of cutting across it. Damaged fibers also drink stain unevenly later, which shows up as dark streaks in the finish. Clean it gently now or look at the marks for years.

Green and Black Streaks Are Growth, So They Need a Cleaner, Not More Force

Mildew, algae, and moss have roots in the surface, and blasting only takes the top layer off. That is why a wall washed with pressure alone looks great for a month and then turns green again in the same shaded spots. A cleaning solution that kills the organism, left to dwell before rinsing, gets a longer result at far lower pressure. North sides, shaded walls, and anything under a tree come back fastest.

Oil and Rust on a Driveway Need Chemistry, Not Force

Oil soaks into concrete, so the stain lives below the surface where the water never reaches. Grinding at it with a turbo nozzle usually leaves a clean halo around a stain that is still there, plus a permanent circle where the surface got etched. A degreaser that sits and pulls the oil up does the real work, and rust needs its own cleaner. Fertilizer rust, battery acid, and irrigation staining all respond to different products.

Shingle Roofs Are Not a Power Washing Job

Asphalt shingles are protected by granules, and pressure strips them off and sends them down the gutter, which shortens the life of the roof and voids many shingle warranties. Black streaking on a roof is growth, and it is handled with low pressure cleaning methods made for roofs. The same caution applies to old mortar joints, soft brick, dryer vents, screens, air conditioner fins, and light fixtures, which all give up quickly under a hard stream. Tile roofs are their own job: see roof cleaning and tile sealing.

Washing Before Paint Is a Different Job Than Washing to Clean

Cleaning for looks removes dirt. Washing for a repaint has to take off chalk, mildew, spider webbing, and loose material, because primer and paint bond to whatever is left behind. Then comes the part people rush: the surface has to dry all the way through, not just look dry on top. Wood and stucco hold water far longer than they appear to. Homes across our Austin service area get washed as the first step of an exterior painting job for exactly this reason.

Water Finds Windows, Vents, Outlets, and Doors

Every opening in a wall is a place a hard stream can push water inside, and the damage shows up later as a stain on an interior ceiling or a soggy window sill. Spraying downward under laps, keeping the wand back from seals and trim, and closing up before starting all matter. Plants and grass matter too, because cleaning solutions need rinsing and cover so the landscaping does not pay for the clean wall.

We offer power washing, and we serve Austin and the cities within 50 miles. To see the towns on the list, visit our service area page.