How To Clean Algae Off Roof Tiles

Cleaning step 2 make and apply the bleach solution.

How to clean algae off roof tiles. Put on rubber gloves and a breathing mask before proceeding you so you can. That places the three water jets at the correct angle to blast off the dead algae colonies. Some people use high pressure water spray to clean the tiles but that can damage the tiles. Never use a.

Severely stained roofs may require multiple applications of the stain solver solution. If it is too late to prevent algae treat the problem instead. It s best to apply the stain solver solution to a cool roof surface preferably on an overcast day. Do not attempt to remove algae from your roof alone.

The less expensive solution is to spray wash the roof with a 50 percent mix of water and bleach to get rid of the algae. Often the pressurized stream of water pits and scars the tiles themselves. Chemicals combined with high pressure water streams from pressure washers would eliminate the algae temporarily. Use water to clean your roof tiles.

They re likely to damage the shingles just be sure to wet your foundation plantings first and rinse everything in clean water when you re done. Allow the solution to soak into the shingles for at least 15 minutes. This will prevent the solution from draining in your direction. It s better to use an alow pressure water hose and gentle brushes to clean the tiles though only.

Trying to diy roof algae cleaning with solutions such as bleach and water could lead to expensive roof leaks or further moisture getting trapped beneath your shingles. No pressure washers please. Mix the product with water for a 1 7 dilution ratio a gallon covers about 700 to 900 sq. It could also put you at health risk if you re not careful.

Spray the entire roof thoroughly. The pressurized water would seep under tiles past underlayment and into the sheathing. Continue spraying until you see runoff then let the chemicals sit for 15 20 minutes to soak in and begin attacking the mold. If you keep the roof surface wet with the solution for just 20 minutes and then lightly scrub the roof surface the algae will come off with no issues.

This is the best way to clean a roof if you have asphalt shingles. Algae grow where opportunity allows. Step 4 take precautions. Drag the rinsing tool in a forward and back motion as if you re vacuuming.

Of laundry strength liquid chlorine bleach and water. Now its time to wash the anti moss spray and other debris of the roof.