How Long Can a Roof Go Without Shingles?

Missing shingles leave your roof vulnerable to leaks, mold, and rot from day one. Find out why you shouldn’t wait to fix them, how to keep the damage from spreading, and when restoring your existing shingles is an option to help them withstand the elements for years longer.
Can You Power Wash a Roof? Risks, Safer Options, and Tips

Power washing an asphalt shingle roof can seriously damage your roof. The high temperature of the water and extreme pressure (up to 3,000 PSI) can jeopardize the integrity of your shingles or even the rest of your roofing system. Professional roofers recommend scrubbing with roof-safe detergents, removing dry debris by pointing a leaf blower down the roof, or scheduling professional cleaning instead.