How To Get Green Algae Off Roof

Some homeowners also try to get rid of algae by using bleach.

How to get green algae off roof. Most cases of roof algae or fungus start with a single spore finding its way to your home. One way to clean the roof of algae and moss is with a brush and a little grunt work scrubbing and separating the greens from the roof. Never use a. With the natural wonders of copper you ll never have to clean green scum off of your houses roof.

It does its best to kill it and take away the stains. 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. Pressure washing can even tear shingles off your roof. 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.

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. It s best to apply the stain solver solution to a cool roof surface preferably on an overcast day. Step 3 check for cleanliness and rinse. Allow the solution to soak into the shingles for at least 15 minutes.

Severely stained roofs may require multiple applications of the stain solver solution. Cleaning step 2 make and apply the bleach solution. Put on rubber gloves and a breathing mask before proceeding you so you can. What you do is put it into a pump sprayer.

The oxygen bleach starts to go ahead and attack the roof algae. Ask the builder host tim carter shares an easy way to keep your homes roof shingles free from moss algae and mildew. Bleach shouldn t be used either because it can damage your roof. Spray it on the roof and you need to keep the roof wet with the solution for about ten or fifteen minutes.

Step 4 take precautions. The inorganic materials found in your roof will allow the algae to survive spread and darken. You should never use home remedies or store bought chemical products to clean algae. 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.

The wind can blow a spore onto your roof and from there it will take off if the conditions are conducive enough. Brushing should start at the top and work down as going up could mess up your shingles.