Galvanized Roof Cleaner

Safe effective.

Galvanized roof cleaner.

Wet and forget is as simple as spraying your outdoor surface and forgetting it. Look for a power washer with a psi of 1450 or below. If you don t have a pressure washer rent one near you. It can also show it s magic on painted surfaces as well which is nice to have.

Redihan s roof wash ideal for roof cleaning and removing stains from moss mildew lichen or black algae on roofing shingles including asphalt metal tile wood shake rubber and new composite materials. Wear gloves or the ammonia can cause irritation and chemical burns on exposed skin. Easily clean moss off metal roof with wet forget. Things you ll need water power washer or hose with spray nozzle or wand attachment mild detergent optional cloth or sponge optional extension ladder partner safety harness and line bolt strap anchor or ridge clamp.

As an oxygen based cleaner the product only has an active life of 4 6 short hours before this product biodegrades making it by far the safest product in the roof. A low pressure power washer helps you clean large or tall sections of galvanized steel such as the siding or roof of a building. First of all it is a non caustic and non acidic roof cleaner which makes it one of the more convenient options for overall use. Green stains clean up in 1 2 weeks black stains.

The combination of the wind and the rain breakdown the growth and rinse your surfaces clean over time. This process is much more straightforward and faster than trying to hand clean a large surface area.