Is Your Roof at Risk? The Perilous Effects of Moss Growth

Moss can have a negative impact on your roof in several ways. When moss growth is present and growing, it becomes a blanket on top of your home’s roof, retaining a lot of water and moisture. Over time this will lead to issues where the water and moisture will not only rot and decompose your roof, but grow bacteria and mold.

Traps Moisture

Moss grows in damp and shady environments, and it tends to trap moisture against the roof’s surface. This can lead to water damage and rotting of the roof’s materials over time.

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Adds Weight

Moss can add significant weight to a roof, especially if it is left to grow unchecked for an extended period of time. The added weight can stress the roof’s structure causing damage.

Blocks Gutters

Moss can clog gutters and downspouts, preventing proper drainage of rainwater from the roof. This can lead to water damage to the roof and other parts of the home, such as the walls and foundation.

Damaged Shingles

As moss grows and spreads across the roof’s surface, it can lift and damage shingles. This can cause shingles to break, crack or curl, making the roof vulnerable to water damage and leaks. The color of your roof will also quickly break down due to moss growth.

Reduces Lifespan

Over time, moss can cause significant damage to a roof’s surface, reducing its lifespan and leading to costly repairs or replacement sooner than average.

Don’t Wait Until It’s Too Late

It’s important to address any moss growth on your roof as soon as possible to prevent damage and extend the roof’s lifespan. In addition, regular maintenance, such as cleaning and trimming back trees in your yard, will allow more sunlight on the roof, which can help prevent moss growth.

If moss growth is already present, consider hiring a professional to assess your roof safely.

The Novalis Difference

Novalis Roofing and Siding experts will come to your home and assess your roof to give you the best possible solution and look for any underlying damage the moss could have caused.

Catching moss before it damages your roof is possible! We will soft wash your roof as an option for mold prevention and to eliminate any moss that has already grown.

We will clean your roof of heavy debris with a stiff bristle brush
Spray Roof with JoMax, Bleach, and Water mix to kill Organic growth on the roof
Lightly Power Wash roof sections to rinse and clear debris
Landscaping, patio & deck areas are to be rinsed of clean water with a hose and blow off

We will then come up with the best plan for you. In addition, Novalis offers Roof washes, repairs, and replacements, making the choice easier for you.