Quick Tips for Repairing Old Wood Windows
Old wood windows can give a home style and charm, but they can also shift and adjust over time as they absorb moisture and then dry out repeatedly, and several layers of paint can interfere with a smooth opening and closing. You don't always need to replace old wood windows at your home, if you take the time to simply repair them so they're level and even, and are restored to their original look. Note a few simple tips.
1. Cut through thick paint
If your old wood windows have been painted many times over, you need to cut through this thick paint. A medium-grit sander can do the job, but you might also want to rely on a paint stripper. A chemical stripper can soften paint so that you can scrape it away with a chisel or putty knife, or then more easily sand it. If you find that sanding it does not remove the paint, try a stripper so that you don't waste time or wind up sanding so much that you cut through the paint and damage the wood.
2. Scrape rot and fill holes
When the paint is removed, you can then inspect the wood window frame and sash for rot, and any holes that need filling. Areas of rot may be where the window is having difficulty opening or closing, or may be pulling away from the home as the wood in this area will not be as thick and strong. Scrape these rotted areas away. Be sure you use a wood putty or wood epoxy to fill in these holes and not caulk or another material not meant for wood. You can also call in a local professional, such as Stop the Rot. to help with timber sash window repairs.
3. Replace glazing compound
This compound is what keeps a pane of glass inside the frame. If you notice that some compound is missing, you might be getting in drafts around that glass pane. It's good to add a small line of glazing compound and then smooth it out with your finger, so you have an even line of compound that isn't overly thick and noticeable.
4. Paint or stain
Test your paint or stain on an old or hidden piece of wood so you know how it will react and if it's the right shade. Interior pieces can be painted with an oil-based paint or urethane stain, but the exterior part of the frame is always best if painted, as this provides a layer of protection against the elements that isn't provided by a simple coat of stain.