Water Damaged Wood Window Sill

We are in the process of selling our.

Water damaged wood window sill.

Repair window sills quick and easy with real wood veneer from rocklear. Restoring a sill ranges from the application of toothpaste and baking soda for water stains to the more labor intensive process of repairing rotting wood with epoxy primer and wood filler. Rot moving up vertical trim boards. While most wood rot starts at the window sill the length of time the damage is ignored will affect the amount of damage that needs to be repaired.

The first thing you need to do for any paint job is to prep your work area to contain your mess and protect the surrounding areas. 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. Water seeped down through the window and eventually damaged an area of the window sill not that bad but it is a little rippled. However the wood is still solid and fixable.

Some paint can remain on the sills but it must. Prep your work area. They have direct water exposure from the outside and sometimes condensation forms on. Here are some particularly vulnerable areas that you should keep a close eye on.

Over time rain can repeatedly soak window frames and sills causing damage and eventually rot. Moisture problems are common on wooden framed windows. That is not the problem can i just sand the damage to the sill and fill it in with wood filler and then sand prime and paint. We have a window sill that is in need of repair.

Where the damage in the photo above is large it fortunately has not extended to either side of the vertical trim board. The window in the above picture has lots of failing clear coat and water damage to the window sash and sill. Sand the wood with a fine grit sandpaper. A water damaged window sill can however be brought back to its best with a minimum of knowledge or know how.

Actual footage from a job repairing water damaged window sills. How to refinish a stained water damaged window sash. Repair rotted window sill. We have since had an overhang built over the window.