Pressure Washing & Soft Washing for Exterior Surfaces

Abstract white and pale blue overlapping circles forming a curved cloud-like pattern
Worker power washing a roof, with white spray against a blue sky.
Pressure washer spraying a white house window and siding

Pressure Washing & Soft Washing Services in Bettendorf, Davenport, ROck Island, Moline, IA

Extreme Gleam Window Cleaning Services provides pressure washing and soft washing throughout Bettendorf and Davenport, IA, and Rock Island and Moline, IL. The service is designed to remove dirt, algae, mildew, pollen, and weather-related buildup from a variety of exterior surfaces while using cleaning methods appropriate for the material being treated.

Exterior Surface Cleaning for Residential & Commercial Properties

Pressure washing is used where higher cleaning force is suitable, while soft washing uses lower pressure combined with cleaning solutions for more delicate surfaces. Choosing the correct method helps restore appearance while reducing the risk of surface damage.

pressure washing

Surfaces We Clean

  • Concrete driveways and sidewalks
  • Patios and walkways
  • Vinyl siding
  • Brick and masonry surfaces
  • Stucco and painted exterior surfaces
  • Fences and gates
  • Decks and outdoor living areas
  • Storefront and commercial exterior surfaces
pressure washing

Common Problems We Address

  • Algae and mildew growth
  • Black staining and organic buildup
  • Pollen film and dust accumulation
  • Weather staining and discoloration
  • Dirt buildup on driveways, patios, and siding
  • Residue from irrigation overspray and runoff

Pressure Washing vs. Soft Washing

Pressure washing is best suited for concrete, heavily soiled hard surfaces, and durable exterior materials that can tolerate higher water pressure.


Soft washing is ideal for siding, stucco, painted surfaces, and other materials that require lower pressure and a gentler cleaning approach.

Worker pressure-washing a tiled roof with a hose and wand
Window cleaner spraying water on a modern building’s glass windows

Surface-Safe Cleaning Approach

Every project is evaluated for material compatibility before cleaning begins. Water pressure, nozzle selection, cleaning solutions, and rinse procedures are adjusted based on the surface being treated.

Seasonal Exterior Cleaning

In the Quad Cities area, spring pollen, summer humidity, fall organic debris, and winter moisture residue all contribute to exterior buildup. Periodic pressure washing or soft washing helps maintain a cleaner appearance and reduces long-term staining.

Person spraying a white substance onto a patterned metal gate, leaving a foamy streak and residue

Schedule Pressure Washing or Soft Washing Service

If your property needs professional exterior surface cleaning, contact Extreme Gleam Window Cleaning Services to request a quote or schedule service.