Assess Dog Door Sealing

What happens here

Begin by closely inspecting the dog door installation, particularly the perimeter where its frame meets the exterior house siding. The video explicitly points out the absence of caulk, which can lead to significant issues such as air drafts, water leaks, and the entry of insects. Observe if any prior caulking exists on adjacent trim elements, such as the white block around the dog door, as this might indicate incomplete sealing of the dog door itself.

Goal: Identify unsealed areas around the dog door and understand potential issues.