Apply Caulk to Interior Gaps

What happens here

Carefully apply a continuous and even bead of caulk into all the prepared gaps. Begin by positioning the caulk gun nozzle at the start of a gap. Apply steady, even pressure to the caulk gun trigger and move the gun along the joint at a consistent speed, pulling the gun rather than pushing it, to ensure the caulk fills the gap completely and forms a uniform bead. The video demonstrates applying caulk to both vertical and horizontal gaps around the exterior window. For interior applications, this method is used for sealing gaps between trim and walls, around window frames, or any other areas that require a seamless, paint-ready finish.

Goal: Apply a smooth, continuous bead of caulk into all prepared gaps around interior windows or trim.