Why Use Drones For Roof Inspections?
Drone roof inspection is one of which is a growing number of commercial drones that can be used for a variety of purposes. The drones carry an excellent payload of high-definition digital cameras and video hardware to work with drone roof inspection software for homeowners or building contractors to regularly inspect their roofs and identify early warning signs of any type of deterioration.
What Is The Drone Roof Inspection Jobs?
- Aging and wear-and-tear of roof coverings
- Stains due to moisture retention
- Loose or missing shingles, tiles, etc.
- Bent or curled edges of metal panel roofing
- Holes made by burrowing pests, such as squirrels
- Deterioration of wooden roof soffits and fascia
- Punctures due to falling objects like tree limbs
- Malfunctioning gutter systems
What To Look For In A Roof Inspection Drone
Battery Life/Flight Time: You need a fully charged drone that can fly for at least 25 minutes and a spare battery or two at hand.
Camera Quality: You'll need at least an HD camera drone that shoots in 4k, so you can zoom in on the image to see details.
Flight Stability: You need a high-quality flight control system, strong wind resistance and obstacle avoidance.
Gimbal: The integrated gimbal is a feature, and most drones with cameras have a three-axis gimbal to keep the picture stable for shooting.
GPS System: You need a drone with a well integrated GPS, waypoint mission capability, and RTH capability.
Thermal Imaging: Drones equipped with the thermal camera option will also scan deeper structures of the house, creating more images.
Registration: Commercial drones must comply with FAA drone regulations, and drone weight matters.
The Best Commercial Drones for Roof Inspections
#1 Parrot Anafi Thermal
One of the first commercial drones to feature dual cameras, the Parrot Anafi Thermal Drone features a 21MP 1/2.4" RGB sensor that records 4k video and has a 69° FOV. Equipped with a FLIR Lepton 3.5 sensor, the thermal imaging camera can accurately detect temperatures between -10° and +400°. The camera has an accuracy rating of ±5°C and supports 3 color palettes for better visual data in different environmental conditions.
#2 Autel EVO 2 Dual 640T Enterprise V2
This is an excellent corporate drone that is perfect for different types of building inspections. It has a dual camera consisting of an RGB camera with a 1/2-inch sensor capable of capturing 48MP high-resolution images and recording 8k video. The thermal imager can record 640×512 video at 30fps, and the temperature measurement accuracy is ±3°C. The drone has a maximum flight time of 38 minutes and comes with a controller that has an integrated LCD screen for FPV and displays photo/video data. The Autel EVO 2 Dual 640T drone features intelligent flight modes, including waypoint and image tracking.
#3 DJI Mavic 2 Enterprise Advanced
DJI's most advanced Mavic drone features a 1/2-inch RGB sensor that captures 48MP images, records 4k video and has 32x digital zoom. The thermal imager can record 640×512 video, the frame rate is 30Hz, and the temperature measurement accuracy is ±2°C. The drone is also equipped with an omnidirectional obstacle avoidance system, a 30-minute flight time and an intelligent flight mode called waypoints, which will allow operators to plan automatic flight paths for easier inspection tasks.
#4 DJI Phantom 4 Pro V2.0
The DJI Phantom 4 Pro V2.0 captures 4k 20-megapixel images by a 1-inch CMOS sensor, 5-way obstacle sensing, and is capable of performing pre-programmed automatic inspections and mapping flights. Manually controlled drones take close-up shots of roof defects. Not equipped with any thermal imager, the flight time is 30 minutes, and it can support a large number of professional third-party software platforms to produce detailed and high-quality panoramic maps.
#5 Autel EVO 2 Pro Enterprise V3
Wonderful and high-quality drone is again from Autel, the Autel EVO 2 Pro Enterprise V3 drone supports 6k/30fps video recording, 4x lossless zoom magnification, has adjustable aperture f/2.8-f/11, 1 inch The sensor, shoots up to 20mp photos. 360° obstacle sensing, with a variety of modules, can perform waypoint tasks and RTH functions, with professional roof inspection software, create a 3D computer model of the customer's roof, is a powerful member of inspection and mapping drones.
Drones Are A Good Supporting Tool For Roof Inspection Reports
Get a roofing drone. Do more roof inspections, roof reports and measurements. Obviously, the practical application of enterprise drones in roofing and construction is very powerful, and not only that, they can also be applied to more fire rescue, emergency tasks. The drone roof survey will help more professionals to prepare for everything.