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.
How to take moss off your roof.
The cost depends on the size of your roof the amount of moss and the labor rates in your area.
If your moss has dried out take the opportunity to have a roofer remove the moss from the roof.
This allows enough time to kill moss.
Letting the moss slowly roll down your roof and into the gutters just clogs up the gutters downspouts and underground drains.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.
In my experience kill the moss let it die and in a few weeks manually remove the dead moss with a soft cedar shingle it s not easy but it works.
Leave the solution on your roofing shingles for up to 20 minutes.
Moss on your roof isn t just an ugly problem.
Its recommended anyone cleaning moss off a roof should do it on a cloudy day.
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.
As a rule of thumb professionally removing moss will cost about 5 of what it would take to replace your roof altogether.
Moss is tough and typically you will not be able to remove it by hand.
Whether you like the way it looks or not moss will greatly reduce a roof s lifespan.
Moss can lift up shingles exposing the roof to moisture which allows rot to form.
Again many years of roof life are lost to power washing.
Hose off and brush all moss loose from your roof shingles.
It s also a dangerous one.
Make sure to spray in a downward direction.
How to remove moss from a roof.
You will need to treat the roof to stop the moss from growing back.
Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.
Spray washing the moss off your roof is the easiest method to get rid of it.
You can prepare a mixture that s composed of 50 percent water and 50 percent bleach.
Scrape off the moss.
After cleaning you ll also need to put some defensive measures into play to prevent roof moss from growing back.