Restoring Old Windows Frames

Remove trim stops and sash.

Restoring old windows frames. How to restore an old window step 1. Wood window restoration and repair is easier than you think. If a window is basically in good shape needing only to have weights re hung pam looks. Wood windows with a natural finish on the inside look great when they re new but moisture temperature swings and harsh sunlight eventually make the varnish fade and flake away especially along the bottom of the window sash and on the sill.

Pam begins the window restoration by removing nails and screws and carefully prying. Broken parts can be remade or whole sashes can be duplicated. Old wood windows were made to be repaired. An antique frame is old a bit loose in the joints and worn around the edges.

If the screws are stripped just pull it off with a pry bar. Remove the lower sash image 1 the middle piece called the parting stop image 2 and slide the upper sash. They can easily be taken apart to insert new rails or muntins cross pieces separating the panes. Protect and maintain the wood and architectural metal which comprise the window frame sash muntins and surrounds through appropriate surface treatments such as cleaning rust removal limited paint removal and re application of protective coating systems.

They can last 200 years. Wipe off quickly then apply more as needed to darken the color. Clean it up carefully to avoid further damage by dusting the frame with a clean paintbrush then wiping it down. Rub stain into the sanded sections of the window.