A cedar shake roof is a natural product that can be beautiful to look at, but they require some maintenance. It is important to keep it clean to prevent damage from falling debris and to prevent mold growth. There are also some warning signs to look for.
The best time to clean your roof is in the spring before the algae and lichen growth begins. You should also be careful to remove vegetation from the roof to avoid unnecessary repairs. If there is a significant amount of damage, you may need to replace your roof.
If you have tree branches that are too close to the roof, they may get caught in the shingles. This can cause the shingles to tear off or lift. They can also be a cause of water leaks, which can be very expensive.
One of the most common problems with cedar shakes is that they tend to warp. This happens due to exposure to sunlight and rain. When this occurs, the shingles will begin to curl. This can lead to water damage or even rot.
Another problem is that moss can grow in between the shingles. Moss can be a health hazard, and it can also damage your home’s resale value. To prevent this from happening, you can apply zinc strips to the underlayment.
If you notice any signs of rot, it is a good idea to have a professional repair the shakes. Otherwise, they may begin to break down and decompose faster.