Soft Washing

Soft washing is a low-pressure exterior cleaning method that uses specialized equipment and biodegradable cleaning solutions to gently remove mold, mildew, algae, lichen, dirt, and other organic stains from building surfaces. Unlike high-pressure power washing, soft washing relies on the chemical effectiveness of detergents and disinfectants to kill organisms at the root and then rinse them away with minimal physical force, protecting delicate materials.

Why homeowners need soft washing:

  • Protects surfaces: Soft washing prevents damage to roofing shingles, siding, stucco, wood trim, screens, and painted surfaces that high-pressure washing can strip, crack, or etch.

  • Kills the source, not just the stain: The cleaning solutions used in soft washing destroy biological growth at the root so stains don’t return quickly, extending the time between cleanings.

  • Prevents structural and health issues: Removing mold, mildew, and algae reduces rot, decay, and deterioration of building materials and helps limit potential indoor air-quality problems for occupants.

  • Preserves curb appeal and value: Clean exterior surfaces improve appearance and can support property value and quicker resale.

  • Cost-effective long term: Because it reduces damage and slows regrowth, soft washing can lower maintenance and repair costs over time.

Soft washing is the recommended approach for most residential exteriors—especially roofs, painted surfaces, vinyl siding, stucco, and wood—where gentle, effective cleaning is required.