Use a solution of bleach vinegar or dish soap for this.
Keep moss off roof.
If your roof has sprouted a moss infection you can remove it before it becomes serious enough to impact the performance of your roof.
If you want to clean moss off a roof yourself you will have to plan how you are going to kill the moss and remove it effectively.
Moss growing on a roof lifts the shingles and allows water to seep underneath and rot the roof deck.
When the moss is dead scrub it off then install zinc flashing to prevent more moss growth.
Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.
When it rains very small concentrations of zinc carbonate wash down the roof and prevent the growth of new moss.
A 50 foot roll costs about 50 so you could treat an entire roof inexpensively.
Scrape off the moss.
When the rain water passes over the copper flashing a little copper gets mixed into the rain.
Remove moss in just 3 steps and keep it off for good.
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.
Moss may look quaint atop your house but it can greatly shorten a roof s lifespan.
You will need to treat the roof to stop the moss from growing back.
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.
If your moss has dried out take the opportunity to have a roofer remove the moss from the roof.
Happily there are preventive measures you can use to keep your roof moss free.
Its recommended anyone cleaning moss off a roof should do it on a cloudy day.
The copper will change color to a green like grey but that s a lot better looking than all that moss and algae.
Moss can be kept off of roofs by attaching zinc strips near the top of the roof.
It won t remove moss that is already established you have to clean that off but it will keep a.
First let the sunshine in.
The rain water will take minute quantities of zinc off these strips and the flow of this zinc solution over the roof will prevent any moss from getting started.
To remove moss you first have to kill it.
Which acts as a poison to the moss and algae.
How to prevent roof moss and algae.
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.
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.
