Soft washing kills mold, mildew, and algae at the root — meaning results last 2 to 4 times longer than pressure washing. Most Fort Wayne homes stay clean for 18 to 24 months after a professional soft wash. Pressure washing, by comparison, often shows regrowth within 6 to 12 months because it removes surface growth without killing the root system.
Pressure washing blasts away visible growth but leaves the root structure intact — like pulling weeds without removing the roots. The algae and mold regrow from the same surface within months. Soft washing applies a cleaning solution that kills the organism at the cellular level. When the root is dead, regrowth has to start from scratch — which takes much longer.
House siding: 18 to 24 months before visible regrowth. Roof shingles: 2 to 3 years — algae on roofs grows slower but is more visible. Decks: 12 to 18 months — horizontal surfaces collect organic matter faster than vertical ones. Fences: 12 to 18 months — north-facing fences regrow faster. Concrete: 12 to 18 months — flat surfaces hold moisture and organic material.
Heavy tree coverage shading the surface. North-facing exposure — less sun means more moisture and faster growth. Proximity to water or wetland areas. Older surfaces with porous materials that hold moisture longer.
Annual inspection of problem areas. Trim back vegetation that shades siding and roof. Ensure gutters drain properly — overflow stains siding and feeds algae. Consider a maintenance wash every 12 months for high-risk areas even if the full house doesn't need it yet.
Call (260) 310-4389 or contact us online. Results that last — guaranteed.
Call (260) 310-4389 or contact us online. Results that last — guaranteed.