Removing Moss From A Slate Roof

While moss is typically not harmful it could cause minor damage to a roof.

Removing moss from a slate roof.

While this is a popular approach a great deal of time and work must be put in to remove lichen this way. 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. Does it do more damage to leave the moss growing on your tiles or does removing it harm your roof even more. Removing the moss from your roof is a topic that is widely debated.

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 remove moss from roof tiles. Homemade moss killer for roofs. Lichen can be a tough growth to remove due to the symbiotic relationship between the fungus and algae.

Come back in a few hours to. Spray roof with water. Apply a storebought or diy cleaning solution to remove the moss. Many people try to remove lichen by brushing and scraping it off with abrasive tools.

A vinyl leaf rake can clean harder to reach spots. Hose off and brush all moss loose from your roof shingles. Spray the bleach solution over the moss mats so the moss is completely soaked. Moss retains moisture which could pose a problem for wood shingles where rotting and decay could occur.

Get off the roof and apply the vinegar to the moss and lichens around the edge. Moss and algae tend to grow in damp shaded areas and can cause damage to your roof both directly and indirectly. Lichen and green moss growth on a slate roof. Carefully place a ladder near the area of moss.

Step 6 wait for the vinegar to kill off the moss and lichens. Over time as rain falls zinc residue coats the roof to prevent moss growth. Moss b ware is 99 percent zinc sulfate monohydrate a proven moss killer and moss deterrent. If you allow large patches of moss to grow on your roof these patches hold water against the surface of.

No matter which method you choose to clean moss from your roof you re going to get dirty so dress appropriately. Use heavy rubber gloves to scoop up material in areas you can safely reach. Wait 15 minutes for the bleach to do its job before rinsing the area with warm water. Apply the vinegar to the moss and lichens on the roof with the spray bottle.

Hose off and brush all moss loose from your roof shingles. 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.