How To Stop Moss Growing On Slate Roof

Make sure you have dressed appropriately for the job.

How to stop moss growing on slate roof. Be sure that you cover any nearby flowerbeds and plants with plastic sheeting. Many people try to remove lichen by brushing and scraping it off with abrasive tools. Prevent moss from growing on your roof. Hose off and brush all moss loose from your roof shingles.

Apply a storebought or diy cleaning solution to. Spray the moss covered roof with the water from the. Position your ladder in place. This solution will kill the moss and leave you with the pristine roof you want.

Sweep or hose off leaves branches and any other debris that accumulates on the roof regularly to avoid. Carefully place a ladder near the area of moss growth and don slip resistant. Moss b ware moss b ware is 99 percent zinc sulfate monohydrate a proven moss killer and moss deterrent. To keep the algae from coming back insert 6 inch wide strips of zinc or copper under the row of shingling closest to the roof peak leaving an inch or two of the lower edge exposed to the weather.

While this is a popular approach a great deal of time and work must be put in to remove lichen this way. Simply fill a squirt bottle up with a mixture of bleach and water. That way whenever it rains some of the metal molecules will wash down the roof and kill any algae trying to regain a foothold on your shingles. Lichen can be a tough growth to remove due to the symbiotic relationship between the fungus and algae.

Lichen and green moss growth on a slate roof. It doesn t matter which cleaning solution you choose you will get. In fact one way to prevent moss from growing in the first place is to attach zinc strips to the ridge of your roof. How to kill moss growth on roof shingles.

After that spray it on the trouble areas of your roof wait a couple minutes and rinse it off. Just brushing or raking off moss won t prevent future moss growth and if roof cleaning is not done with care you risk damaging the shingles and reducing the life of the roof. Prune off or thin out overhanging tree or shrub branches that are growing over or next to the roof to increase the amount of sunlight reaching.