Drone-mounted thermal cameras are revolutionizing building envelope inspection. This guide covers the technology, applications, and advantages.
How drone thermal works
A drone equipped with a radiometric thermal camera flies over the target area — roof, façade, solar array — capturing geo-tagged thermal images. Each pixel contains quantified temperature data. Wet insulation, moisture intrusion, and thermal anomalies appear as distinct patterns in the thermal data.
Advantages over traditional methods
No scaffolding or rope access required — dramatically lower cost and zero fall risk. Typical drone survey covers 5,000-50,000 sq m per flight. Complete in 30-60 minutes vs 2-3 days for manual inspection. Geo-tagged data integrates with CAD and building models.
Equipment and certification
FLIR radiometric thermal camera (Vue TZ20-R / similar). Transport Canada Advanced RPAS certified pilots. $5M commercial drone liability insurance. Full NAV CANADA and Transport Canada NOTAM management.
Best applications
Commercial flat roof moisture surveys, high-rise façade water infiltration, solar panel thermal inspection, building envelope assessment, post-storm damage assessment, and insurance claim documentation.
Need personalized advice? Call us for a free phone consult with a 25-year leak detection expert.