How Do You Clean Shingles on a Roof Safely?
Clean asphalt roof shingles with a low-pressure soft wash, not a pressure washer. Apply a properly diluted sodium hypochlorite solution to dry shingles, protect nearby landscaping, allow 15-20 minutes of dwell time, and rinse gently from the ridge downward with a garden hose. Wood shingles require oxygen bleach instead. At a Glance What Is the […]
How to Remove Moss From Roofing Shingles Safely
Remove moss from roofing shingles by killing the growth with a roof-safe, label-directed treatment, gently loosening dead material with a soft brush, and rinsing downward with low water pressure. Protect landscaping, avoid pressure washing and upward scrubbing, and hire a professional when the roof is steep, fragile, high, or visibly damaged. Before You Start: Decide […]
How to Remove Moss From Roof Without Damaging Shingles
To remove moss from a roof without damaging shingles, loosen only the heavy moss with a soft brush, apply a roof-safe moss killer according to its label, and rinse with low-pressure water directed downhill. Avoid pressure washers, wire brushes, metal scrapers, upward brushing, and chemical mixtures that can remove asphalt-shingle granules or harm plants. Before […]