09/05/2026
The shady side of a house always goes green first. Less sun, slower drying, and the algae and mildew stay damp long enough to take hold.
That growth does not rinse off. Pressure alone just pushes water behind the siding and leaves the roots to come back in a few weeks. So this is a soft wash: low pressure, a cleaning solution that actually kills the growth, then a rinse from the roof line down.
Whole house today in Batavia. Siding, soffits, porch, foundation.
Chicagoland exterior cleaning. Free quote: panepal.us | (224) 458-2496