Caulk New Weatherstrip (Side 1)

What happens here

Load a caulk gun with an appropriate exterior-grade caulk. Apply a continuous, even bead of caulk along the entire length of the seam where the newly installed weatherstrip meets the door jamb. This step seals any small gaps, preventing drafts, moisture, and debris from entering the garage.

Goal: Apply a bead of caulk along the seam of the newly installed weatherstrip to create a watertight and airtight seal.