When inspecting a roof, where should the inspector start walking each slope?

Starting at the eave when inspecting a roof is a recommended practice because it allows for a thorough evaluation of the roof's drainage system and overall stability. The eave is the lower edge of the roof, where water typically drains off, making it a critical point to assess for any potential issues such as clogs, sagging, or improper drainage. Inspecting from this point allows the inspector to easily observe the roof's surface as well as any signs of water damage or wear that may result from poor drainage.

Additionally, beginning at the eave facilitates a straightforward path for examining various roof components, such as shingles, flashing, and gutters, and helps in identifying any areas that may need further attention or repair. This approach ensures that the inspection process is systematic and allows for a comprehensive evaluation of the roof's condition.