Moss On Roof Bleach

Chlorine bleach will do the job but it can damage or discolor certain types of roofing such as wooden shingles.

Moss on roof bleach.

What you don t hear about though is the damage that bleach can do and the long term effects of using bleach to remove moss from your roof. The most effective method of cleaning algae and moss from a roof is with a 50 50 mix of laundry strength liquid chlorine bleach and water. Spray any plants and grass underneath the roof with water again once the process is. 1 to 3 cups chlorine bleach 2 gallons of water.

The bleach will kill off any leftover moss over the next couple of days. The bleach will kill the algae or moss but rinsing won t necessarily leave the roof sparkling clean. They thrive in shady locations. Chemical solutions can adversely affect the environment as well as damage foundation plantings growing beneath roof overhangs.

Bleach isn t the only home remedy for moss although it is the one that will work the quickest. Moss is a collection of a bunch of smaller plants that have grown together. Opt for the least toxic moss killer. According to tim carter author of the nationally syndicated column ask the builder bleach will kill the moss growing on your roof.

At keeping it clean we ve seen just about everything when it comes to roofs and moss removal and we can tell you upfront that using bleach on your roof is rarely a good idea. Algae will disappear and wash away with subsequent rains the association advises. Moss roots are thin and loosen from your roof through contact with the bleach. Remove the harness system from the roof.

Using bleach is recommended by most shingle roof manufactures and the arma asphalt roofing manufactures association. Moss may look quaint atop your house but it can greatly shorten a roof s lifespan. Do this at the end of the cleaning solution s time frame just before you rinse the roof with water. Fill a 5 gallon bucket with water.

If you decide to use a bleach solution or other readymade roof moss treatment protect nearby plants with plastic sheeting. In the pump sprayer pour a mixture of roughly 1 3 a gallon of bleach to 1 gallons of water. Kill it as soon as you see it. Brush down from the top of the roof toward the ground to loosen and remove the moss.

Remove moss in just 3 steps and keep it off for good. Another option is to use dishwashing liquid. Moss may grow on parts of your roof sidewalks or driveway that aren t directly exposed to the sun. Oxygen bleach however will kill the moss without harming your roof.