Getting Green Algae Off Roof

You should never use home remedies or store bought chemical products to clean algae.

Getting green algae off roof.

If you want to make sure algae doesn t come back after you have cleaned your roof then install a strip of zinc or copper coated sheet metal on each side of your roof just under the ridge. No but a lot of people have it and they want to clean it off. That places the three water jets at the correct angle to blast off the dead algae colonies. A contractor can confirm the existence of algae and recommend the best course of action for your home.

Hose off and brush all moss loose from your roof shingles. You might think that pressure washing is the best way to remove algae. No pressure washers please. You can t prevent spores of algae and moss or mildew from landing on your roof.

Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof. Here s what you do. For it to be effective two to four inches of the metal needs to remain visible on the roof. Copper strips prevent the growth of moss and algae.

Roof moss removal usually requires a broom or heavy stream of water. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye. With regular cleanings you can get rid of the algae before it even becomes an issue and definitely before it gives way to rot mold and mildew. Pressure washing can even tear shingles off your roof.

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. But you can prevent growth. The way to clean off roof algae is to go ahead and mix up some oxygen bleach with water. Algae is just a thin film of organic growth that can be removed by washing the roof with certified organic oxygen bleach.

Mix the product with water for a 1 7 dilution ratio a gallon covers about 700 to 900 sq. They re likely to damage the shingles. Some roofs also have regular green algae that comes from trees and things that are near the houses. It takes special care to clean algae roof stains and moss off the roof.

How do i get rid of algae. Well there s a way to clean that off as well. However the force of the water can cause your shingles to lose their protective granules. Moss is a thick organic growth.

If you notice strange discoloration or vegetative growth marring the look of your new or existing roof contact a roofing contractor near you for an inspection. Obviously the best care is preventative care.