This will protect roof shingles and tiles from growing moss.
How does moss grow on roof tiles.
Moisture and organic debris.
Moss is probably the easiest growth on your roof to identify.
Previous step next step.
That way you always walk onto a dry tile.
If the moss growth is allowed to develop further it can become a problem for the roof for a number of reasons.
In addition the water trapped by the moss pools in gaps between your roof s tiles and as that water freezes and thaws it can pull the tiles apart causing even more damage.
You also should consider pruning any tree limbs that overhang the roof natural sunlight is a powerful moss.
You will need to treat.
Moss growing under roof slate and tiles can push the slate out of position allowing rainwater to seep into the roof structure.
In this case add a copper strip at the midway point down the roof too.
While moss doesn t have real roots it has tiny protrusions that look like roots and it will form its own soil by collecting dirt and debris from the air.
Moss thrives in cool damp environments.
Another critical factor is the amount of shade your roof receives.
Moss can grow quite quickly and it will grow in between roof tiles filling in the voids and lifting up roof tiles and slates.
Moss algae and lichen grow on your roof through a combination of two things.
If your roof is larger than average you might need to fix more than one strip.
Attach the strips to the roof using roofing nails or screws with a rubber washer.
When you are spraying on a roof always start on one side and walk backwards away from where you have sprayed.
Moss and algae tend to grow in damp shaded areas and can cause damage to your roof both directly and indirectly.
Moss acts like a sponge absorbing large amounts of moisture and resulting in your roof being constantly wet.
Add a 2 inch thick strip of copper across the ridge of your roof as close to the pitch as possible.
Now apply the anti moss spray across all the tiles on your roof.
If you allow large patches of moss to grow on your roof these patches hold water against the surface of the roof which can cause the roofing materials to rot.
When rain finds its way into the roofing structure that s when decay and rot sets in.
If you remove moss from the roof then you will reduce the possibility of tiles suffering from winter cracks.
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.
Shaded areas exposed to frequent damp cool weather will quickly encourage moss to grow on your roof.
Clean the roof tiles with a high pressure water spray.
The presence or absence of sunlight dictates the amount of moss or algae growth.
The more water and the more debris the greater the chance of moss growth.
It looks like a little patch of grass or maybe a really big patch if you ve let it go for a while.
Moss is a non vascular plant that absorbs water through its leaves instead of roots.
