Drones, also known as Unmanned Aerial Vehicles (UAVs), are a cutting-edge form of robotics that significantly enhances roof inspection processes, particularly in situations where personal safety or potential damages are concerns.
These advanced UAVs enable inspectors to swiftly and efficiently deploy drones, guiding them to the specific areas requiring inspection. In real-time and high definition (HD), inspectors can remotely observe and assess objects just as if they were directly in front of them.
Traditional roof inspection methods involve walking on the roof, assessing it from the ground, or using a ladder to get a closer look.
Walking on the Roof:
This conventional method provides the most accurate inspection, but it often leads to damage to roofing materials. Moreover, certain roof types like metal, clay, and wood shake cannot withstand foot traffic at all. Even the commonly used asphalt shingles are vulnerable to damage from walking, particularly in extreme temperatures. This limits the feasible inspection period to only a portion of the year
Viewing from the Ground:
Inspectors frequently use binoculars to examine roofs from the ground. However, this method has limitations. Obstructions from neighboring structures, chimneys, valleys, and peaks can obstruct the view, making it challenging to gather a comprehensive assessment.
Using a Ladder:
Employing a ladder is another approach when inspectors cannot access the roof directly. While it offers better angles for certain sides, it shares the same limitations as viewing from the ground.
In contrast, deploying drones offers a rapid, efficient, and secure approach to roof inspections. It overcomes many of the drawbacks associated with traditional methods, providing a comprehensive assessment while prioritizing safety and minimizing potential damage.
