How To Clean A Roof Safely

Never mix with other cleaning agents or bleach.

How to clean a roof safely.

Before applying the cleaner spray the roof with water to cool it down. Using a water hose focus on the downspout at full pressure and run the water through it to flush down all debris from the downspout. After applying product rinse the roof with a pressure washer. Apply to roof with garden style pump sprayer or other mechanical pump spray system or application.

If the downspout has been clogged by debris the water will not run through. Once the gutters are completely free from debris the next place to work on is the downspouts. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water. Spray the entire dirty roof section.

Roof wash cleaning application. Scrub from the bottom of the panel upward in a left to right back and forth fashion. Soak your cloth or sponge in the water detergent mixture. Of laundry strength liquid chlorine bleach and water.

Use a pressure washer which can loosen shingles and seriously damage your roof. Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof. Once each panel is clean rinse it immediately with clean water to prevent streaks and film. That ll prevent the cleaner from drying out too quickly.