Gentle low-pressure cleaning for wood and composite decks — removes mildew, algae, tannin stains, and graying to prep for sealing or staining.
Wood decks in Central Texas face a tough environment: intense UV from 300+ sunny days per year, humidity from summer monsoon season, and constant debris from cedar, oak, and pecan trees. The result is a gray, mildew-covered deck that looks decades older than it is and becomes slippery and unsafe.
Roof ReNu ATX uses a low-pressure soft wash method for wood decks — never high pressure, which raises wood grain and causes splintering. Our deck cleaning solutions are specifically formulated to remove mildew stains and restore the natural wood color that UV graying covers up. For composite decks (Trex, TimberTech, Fiberon), we adjust our approach to manufacturer recommendations.
Our deck cleaning service is also the essential first step before sealing or staining. A clean, dry deck accepts sealer evenly and lasts dramatically longer than sealer applied over a dirty surface.
Serving Austin, Round Rock, Cedar Park, Georgetown & all surrounding areas.