Home Services Pressure Washing
Service

PRESSURE WASHING SERVICES
DC, MD & VA

The DMV's humid climate breeds mold, mildew, and algae on every outdoor surface year-round. 5 Star Pros blasts it all away — driveways, decks, patios, and home exteriors — restoring your property's curb appeal fast and safely.

PROFESSIONAL PRESSURE WASHING
IN THE DMV AREA

Washington DC, Maryland, and Virginia sit in one of the most humid corridors on the East Coast. That means black mold streaks on siding, green algae spreading across driveways, and gray weathering on every wood deck in the neighborhood. It's not just ugly — mold on your exterior is eating into your paint and wood, and slippery algae on walkways is a genuine safety hazard. Pressure washing is the fastest and most cost-effective way to reverse a year or more of organic buildup in a single afternoon.

5 Star Pros uses commercial-grade pressure washing equipment paired with the right technique for each surface. Concrete driveways and walkways get high-pressure treatment with a surface cleaner attachment for an even finish with no tiger stripes. Wood decks and fences are washed at lower PSI with a wide-angle nozzle to clean thoroughly without raising the grain. Vinyl and Hardie board siding gets a soft-wash treatment — a chemical pre-soak followed by a low-pressure rinse that removes mold down to the root, not just off the surface.

Pressure washing is also an essential first step before any exterior painting or staining project. Paint won't bond properly to a dirty, mold-covered surface, and skipping this step leads to premature peeling. If you're preparing to list your home, a freshly pressure-washed driveway and exterior can add thousands to buyer perception with a job that costs a few hundred dollars. That's one of the best returns on investment available in home improvement.

Full Scope

WHAT'S INCLUDED

Driveways & Walkways

  • Concrete and asphalt driveway cleaning
  • Sidewalks and front walkway washing
  • Oil stain pre-treatment
  • Step and stoop cleaning
  • Garage floor washing

Decks & Patios

  • Wood deck soft-wash treatment
  • Composite deck cleaning
  • Concrete and paver patio washing
  • Fence and pergola cleaning
  • Mold and mildew pre-treatment

Home Exterior

  • Vinyl, Hardie, and aluminum siding
  • Brick and stucco exterior washing
  • Gutters (exterior face) cleaning
  • Roof algae soft-wash treatment
  • Pre-paint exterior prep washing
Typical Costs

PRICING GUIDE

Estimates vary by size, materials, and scope. Get an exact quote — it's always free.

Driveway
$150–$300
Standard residential driveway up to 1,000 sq ft. Includes oil stain pre-treatment and surface cleaning. Most jobs completed in 2–3 hours.
Full Exterior
$400–$800
Complete home exterior — all siding surfaces, gutters, foundation, and walkways. Ideal before listing a home for sale or preparing for an exterior paint job. Includes soft-wash treatment.
How It Works

OUR PROCESS

01
Assessment

We walk the property, identify surface types, note any delicate areas (painted surfaces, old caulking, plants), and determine the right pressure settings and cleaning solutions for each zone.

02
Pre-Treatment

Biodegradable cleaning solution is applied to mold, mildew, and algae-affected areas. We allow appropriate dwell time so the solution breaks down organic growth before the water hits.

03
Pressure Wash

Each surface is washed with calibrated pressure and the appropriate nozzle. Concrete gets high PSI with a surface cleaner; wood and siding get low-pressure soft-wash technique for safe, thorough cleaning.

04
Final Walkthrough

We only wrap up when you're 100% satisfied with every detail. We walk the entire cleaned area with you and address any spots that need extra attention before packing up.

Common Questions

PRESSURE WASHING FAQ

How often should I pressure wash my home or driveway?+
In the DMV climate, most surfaces benefit from pressure washing once a year — typically in spring before outdoor entertaining season, or in fall before winter. Home exteriors with north-facing or shaded walls may need it more frequently due to faster mold and mildew growth in the humid summers. If you're preparing to paint or list your home, wash it first regardless of when it was last done.
Is pressure washing safe on all surfaces?+
Not all surfaces can tolerate the same pressure. Concrete and brick can handle high pressure; wood decks and vinyl siding require lower PSI settings and wider spray angles. We adjust our equipment and technique to match each surface type, so you get clean results without damaging paint, stripping wood grain, or blasting caulk out of joints.
Do you use chemicals or detergents?+
Yes, for mold and mildew we apply a biodegradable cleaning solution before pressure washing — this breaks down organic growth so the water rinses it away cleanly rather than just spreading it around. All chemicals we use are environmentally safe, approved for residential use, and won't harm plants or grass when properly diluted and rinsed.
Can pressure washing damage my wood deck?+
Only if done incorrectly. High pressure or a narrow zero-degree nozzle can gouge and splinter wood fibers, and that damage is permanent. We use a wide-angle nozzle at appropriate PSI for wood surfaces, always working with the grain. Our soft-wash technique cleans wood decks thoroughly without raising the grain or causing damage. After washing, wood should be allowed to dry 48–72 hours before staining or sealing.

READY TO GET YOUR
PRESSURE WASHING DONE RIGHT?

Free quote. No obligation. We respond within 15 minutes.

227-254-2422
From the Blog

RELATED ARTICLES

Free Quote CALL NOW  ·  227-254-2422