It won t remove moss that is already established you have to clean that off but it will keep a.
Keep moss off roof.
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.
Moss can be kept off of roofs by attaching zinc strips near the top of the roof.
The trick is to put the flashing under.
When it rains very small concentrations of zinc carbonate wash down the roof and prevent the growth of new moss.
Moss may look quaint atop your house but it can greatly shorten a roof s lifespan.
The copper will change color to a green like grey but that s a lot better looking than all that moss and algae.
Which acts as a poison to the moss and algae.
Remove moss in just 3 steps and keep it off for good.
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.
First let the sunshine in.
When the rain water passes over the copper flashing a little copper gets mixed into the rain.
Its recommended anyone cleaning moss off a roof should do it on a cloudy day.
A 50 foot roll costs about 50 so you could treat an entire roof inexpensively.
Happily there are preventive measures you can use to keep your roof moss free.
Use a solution of bleach vinegar or dish soap for this.
When the moss is dead scrub it off then install zinc flashing to prevent more moss growth.
How to prevent roof moss and algae.
Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.
How to remove moss from a roof.
If your moss has dried out take the opportunity to have a roofer remove the moss from the roof.
Moss is tough and typically you will not be able to remove it by hand.
You will need to treat the roof to stop the moss from growing back.
If your roof has sprouted a moss infection you can remove it before it becomes serious enough to impact the performance of your roof.
Moss growing on a roof lifts the shingles and allows water to seep underneath and rot the roof deck.
Scrape off the moss.
Trim branches overhanging your roof keep gutters free of debris and regularly remove moisture collectors such as leaves branches and seedpods that pile up on the roof and encourage moss to grow.
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.
