Every surface outside your home, cleaned the safe way

Same low-pressure approach on every job: lift the dirt, protect what's underneath. Jump to the service you need:

01 · House Washing

Your siding, without the green and gray

Wisconsin weather is hard on siding. Algae creeps in along the shade line, mildew collects in the corners, and dirt builds up so slowly you stop noticing... until the whole house looks tired. We use low-pressure equipment and a professional cleaning solution to lift all of it, without forcing water behind your panels or stripping a single coat of paint.

  • Safe on vinyl, wood, stucco & fiber-cement siding
  • Removes algae, mildew, dirt, spider webs & stains
  • Low pressure. No stripped paint, no forced-in water
  • Instantly boosts curb appeal
Before and after house siding soft wash in Hartford, WI
Two-story home exterior in Hartford, WI before soft washing

02 · Roof Cleaning

Those black streaks aren't dirt. They're algae.

Left alone, it keeps spreading and can shorten the life of your shingles. We use a no-pressure chemical treatment that kills algae and moss at the root and rinses it away. No technician standing on your roof with a pressure wand.

  • No-pressure treatment, shingle-safe
  • Targets algae & moss growth, not just surface stains
  • Helps protect your roofing investment

03 · Driveways, Patios & Pavers

Get your concrete back to its original color

Oil stains, mildew, years of ground-in grime. It doesn't just look bad, it makes walkways slick underfoot. We clean concrete driveways, sidewalks, patios and paver surfaces to lift what's embedded and bring back the color and texture underneath.

  • Concrete driveways & sidewalks
  • Paver & stone patios
  • Pool decks & walkways
Before and after driveway and patio cleaning by KBS Exteriors
Before and after soft washing of a wood deck and stairs, removing green algae buildup

04 · Fences & Decks

Wood and vinyl, cleaned without stripping a thing

Green algae on the north side of the fence. Gray, weathered deck boards. Mildew tucked in the corners. Our wash-safe process is dialed in to clean it all without stripping stain or splintering aging wood.

  • Wood, vinyl & composite fencing
  • Decks, railings & pergolas
  • Old stain lifted, wood cleaned and brightened

How It Works

Four steps. No surprises.

Instant Estimate

Answer a few quick questions in our Instant Estimate tool and your ballpark price range shows up instantly, no waiting for a quote or a call back.

Book Your Date

Once you have your price, call or text to lock in your date. No in-person visit needed.

Soft Wash

Low-pressure application of professional cleaning solution, then a gentle rinse.

All Done

Your exterior looks brand new, safely, no damage.

Not sure which service you need?

Tell us what's going on and we'll recommend the right fix. No pressure, no obligation.

Call Now Instant Estimate