How To Get Algae Off Your Roof

Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof.

How to get algae off your roof. Mix the product with water for a 1 7 dilution ratio a gallon covers about 700 to 900 sq. Zinc strips left have been used for many years as an algae preventative. Allow the solution to soak into the shingles for at least 15 minutes. However this comes with risks.

Preventing algae from coming back 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 pressure washers please. For it to be effective two to four inches of the metal needs to remain visible on the roof. 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.

Put on rubber gloves and a breathing mask before proceeding you so you can. Step 3 check for cleanliness and rinse. Attached near the peak of the roof. The wind can blow a spore onto your roof and from there it will take off if the conditions are conducive enough.

It takes special care to clean algae roof stains and moss off the roof. Also your home needs a proper place to drain chemicals. Cleaning step 2 make and apply the bleach solution. 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.

Never use a. When it rains a slight amount of zinc dissolves from the strips and coats the roof inhibiting algae and fungus. The inorganic materials found in your roof will allow the algae to survive spread and darken. It takes the right amount of water pressure and often the addition of professional grade cleaning solutions to truly remove algae and moss from the roof and siding of your home.

That places the three water jets at the correct angle to blast off the dead algae colonies. This is important in order to not harm the roofing and siding materials. Bleach is corrosive and dangerous to plants and pets. Step 4 take precautions.

Most cases of roof algae or fungus start with a single spore finding its way to your home. Bleach will neutralize and kill algae off your roof and remove the black streaking. It must be diluted before applied and plants must be rinsed down. 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.