Exterior Care Lab

Service Intelligence

House Washing

Soft-wash siding and trim with a calibrated process that removes biological growth without forcing water behind panels or damaging finishes.

Standard 1

Removes algae, mildew, and grime while protecting paint and siding integrity.

Standard 2

Restores curb appeal with predictable, streak-free rinse sequencing.

Standard 3

Protects surrounding landscaping with pre-wet and post-rinse safeguards.

Execution Steps

  1. Perimeter Assessment and Risk Capture Walk the structure, document pre-existing wear, and map sensitive finishes, seams, outlets, and access constraints.
  2. Protection and Pre-Wet Sequence Pre-soak vegetation and set a runoff control path before any active chemistry touches siding or trim.
  3. Soft-Wash Application by Zone Apply cleaning mix by exposure zone so shaded, high-growth elevations receive longer controlled dwell than low-load sections.
  4. Controlled Recovery Rinse Rinse using siding-safe angles and low pressure to clear organics without forcing water behind laps or into assemblies.
  5. Quality Hold and Spot Retreatment Revisit persistent organic patches, retreat where necessary, and perform a final perimeter plant rinse.
  6. Final Review Review all work and ensure it meets expectations.

Trust and Coverage Standards

Every scope follows documented prep, surface-safe execution, and post-service verification. We operate only in Berkeley, Jefferson, and Morgan Counties in West Virginia to protect route quality.

Veterans, first responders, and active duty receive 5% discount support on all services.

Need this exact scope? Send a project brief and we will return with recommended treatment sequence, timeline options, and transparent pricing.

Want deeper planning context? Start with the service guides.

Start Remote Quote for House Washing