Blast Off Pressure Washing delivers expert soft wash roof cleaning—gentle, low-pressure cleaning that safely removes algae, moss, lichen, and black streaks without damaging shingles or granules.
Unlike harsh pressure washing, our specialty soft wash uses eco-friendly, biodegradable solutions that kill growth at the root, keeping your roof cleaner longer—often years between cleanings.
Protect your investment, boost curb appeal, and extend roof life with Blast Off’s proven, roof-safe method. Call now—your roof deserves the gentle touch.

Homes in humid climates need roof cleaning every year to prevent algae and mold buildup. In dry climates, a soft wash every 2–3 years is typically sufficient. Asphalt shingles should be cleaned every 1–2 years to protect granules. Metal roofs require cleaning every 3–5 years to remove oxidation and grime. Tile or slate roofs need cleaning every 2–3 years to prevent moss and lichen.