A roof scan is one way LaFerney can evaluate your roofing maintenance needs. We can use an infrared camera to detect moisture located in the subsurface regions under the roof. Infrared has become the most popular moisture detection methods for locating subsurface moisture on a commercial roofing system. Probably the biggest single reason for this popularity is because the infrared camera can scan the entire roof for the actual moisture content of each wet area. Every square foot of a roof can be scanned with the infrared camera. With a knowledgeable operator who is well versed in roofing technology, the infrared camera becomes a powerful tool for determining the subsurface moisture content of a roofing system. LaFerney infrared cameras have the ability to detect wet roofing insulation long before it becomes visible.