Step 1 clean up any organic matter on the roof such as twigs leaves or other debris.
How do i clean moss off my roof.
Follow these three straightforward steps to clean off all moss and keep it from coming back.
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.
It should be picked up swept off or blown off regularly to avoid facilitating the growth.
A layer of green moss might look cozy and rustic atop your house but it can be bad news for your roof.
The debris including fallen branches and leaves provides a moist environment for moss and algae.
A thick growth of moss works like a sponge keeping the roofing damp for long periods and it can lift edges of shingles making them vulnerable to blowing off in a windstorm.
To clean either.
Using a power washer on a roof is a personal choice however you can read my guide called should i use a power washer on my roof to learn about any potential problems caused by.
You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller.
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.
Clean your roof regularly.
Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning.
If you do decide to use a power washer to clean the moss off your roof make sure the pressure washer is set on the lowest pressure setting to avoid damaging your roof.
There are many ways to remove moss that tends to grow in shaded areas.
Before you clean moss off a roof you ll need to consider how you want to kill the plants and remove the dead layers of moss.
Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.
In addition to rotting and possibly damaging your roof organic material is one of the chief growing places of both moss and lichen.
Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.
