Dusting roofs with drones is important for several reasons that affect both the life of the roof and the safety and appearance of a building. Moss and other types of vegetation, such as algae and lichen, can cause serious long-term damage. Here are some important reasons why it is necessary to regularly clear roofs of moss:

Cost-saving

Roofing with drones is much more efficient than using conventional ways such as scaffolding, scissor elevators or manual treading of the roof. Drones also work much faster and can easily reach all areas of the roof so that the roof can be sprayed evenly.

Protection of roof materials

Moss can adhere to roofing materials and grow between tiles, leading to the breakdown of these materials. This can result in cracks or breaks in the roof tiles, compromising the overall structure of the roof. By regularly removing moss, you extend the life of the roof.

Prevention of water infiltration

Moss traps moisture, which can lead to water infiltration on roofs. This can result in leaks within the building. In colder climates, water retained by moss can freeze and cause ice dams, which can cause further damage.

Improving drainage

A moss-free roof improves drainage. Moss can impede the drainage of rainwater, leading to accumulations that can weaken the roof structure. Proper drainage is crucial to the structural integrity of the roof.

Energy Efficiency

Moss and algae can affect the reflection of sunlight on a roof surface, especially on lighter weight roofs. This can result in increased heat absorption, leading to higher energy costs for cooling and air conditioning.

Aesthetics and property value

A roof filled with moss and algae can mar the appearance of a building. Removing this vegetation improves the appearance and can increase property values. A clean and well-maintained roof makes a positive impression on visitors and potential buyers.

Prevention of health risks

Moss and algae create damp conditions that can promote the growth of mold and bacteria, which can pose health risks to occupants. Keeping the roof free of moss reduces the risk of mold growth.