How To Replace Window Sill Inside

It can cause it to rot warp or crack.

How to replace window sill inside.

The first step for how to replace an interior window sill is using your utility knife to cut the caulk between the window sill and the trim. Even if the window doesn t leak water condensation takes a toll on the sill. Window sill damage is common. Please consider subscribing window sill nosing.

How to replace an interior window sill. In this video i help out one of my subscribers and give you step by step instructions to repair a water damaged window sill. Repairing window sills isn t a hard diy and i try to share simple ways to make diy improvements to your home. Your window sill is the bottom portion of your window running horizontally within the jamb resting against the outside of the window sash.

Nail a finish nail 1 2 inch from the inside window casing on each side. Since this video i learned about a router bit for profiling the edge of window sills which is easier. Here s a link to the router bit https amz. A window sill is the bottom portion of the window and usually but not always has a lip that overhangs the trim molding and over time these can get damaged or even rot.

Nail finish nails at each back corner and along the back every 12 inches. Re install trims on the sides of the window and under the sill. Wooden sills have a tough time standing up to the elements year in and year out. I demonstrate how to remove a rotten window sill.

Sink your nails with a nail set. Not difficult to do and only ta.