Remove remaining moss with a scrub brush and rinse the roof again.
Moss off roof products.
Hose off and brush all moss loose from your roof shingles.
Those places that receive more rainfall and have sustained high levels of humidity have more moss and algae growth as the moss and algae need water to grow and multiply.
Scrape off the moss.
Climb up to the roof and begin scraping off dead moss from the shingles using a putty knife or painter s 5 in 1 tool and working from the bottom up.
Algae and moss growth on roofs at a minimum is an unsightly nuisance.
When applying roof cleaning products onto a roof on a hot sunny day it will quickly evaporate and you won t get the desired result.
Brush the solution and moss off the roof with the scrub brush working from the top down.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.
Power wash roof optional alternatively you can use a power washer 100 the home depot to clean away moss but there are several caveats to consider.
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.
People who live in all parts of the nation and have roofs made from all sorts of materials wood metal asphalt clay or concrete tiles etc.
Can have moss and algae accumulate on their roofs.
Moss build up can lead to roof damage or shingle blow off if left unchecked.
Rinse the roof thoroughly with cool water.
It s a bit like putting a plastic bag around the moss to cut off its life support.
Uses mossoff chemical free multi surface kills and prevents moss on any surface tarmac patios driveways wooden decks garden furniture fencing walls roofs bbq covers awnings astroturf etc.
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.
If moss or algae becomes visible clean the roof.
Keeping branches trimmed back from the roof and removing any debris that begins to accumulate should be part of a regular roof maintenance program.