How to Refinish Old Wooden Furniture

FURNITURE with good bones often hides under layers of grime, old varnish, or outdated colors. Rescuing an heirloom or a curbside find requires more patience than raw talent, as the longevity of your finish depends almost entirely on the preparation you do before the first drop of paint ever touches the wood. Done well, a painted piece should look professional, smooth, and resistant to everyday wear. The key is to resist the urge to rush the drying times or skip the sanding. When you respect the wood and use the right bonding agents, you aren't just covering up the past—you are securing a fresh future for your furniture.

1. Strip and Deep Clean. Remove all hardware such as knobs and pulls, then scrub the entire piece with a degreasing cleaner to remove oils and wax. Ensure the piece is completely dry before moving to the next stage.
2. Scuff the Glossy Finish. Use 120-grit sandpaper to scuff the entire surface, which helps the new primer adhere to the old finish. You do not need to strip it to bare wood, just remove the sheen.
3. Eliminate Every Dust Particle. Vacuum the piece thoroughly and wipe it down with a tack cloth or a damp, lint-free rag. Any remaining dust will cause grit in your final paint finish.
4. Lock Down the Old Finish. Brush or roll on a high-quality oil-based or shellac-based primer designed to stick to glossy surfaces. Allow it to dry for the full time recommended on the can.
5. Lay Down Coat One. Apply a thin, even coat of high-quality furniture enamel using a synthetic brush or a high-density foam roller. Do not overload the brush to avoid drips.
6. Perfect and Seal the Finish. Lightly sand with 220-grit paper once the first coat is dry to knock down any bumps, then apply a final coat of paint. Let the piece cure for at least 48 hours before replacing hardware.