Restoring Rotten Wooden Windows to Their Original Beauty

Old wooden windows add character and charm to any home — but over time, exposure to moisture and poor prior repairs can leave them damaged and unsightly. In this project, we took on the challenge of restoring a set of wooden windows that had severely rotted areas and signs of previous failed patchwork.

WATER, FIRE, MOLD DAMAGERESTORATIONWOODOUTDOOR WORKOUR WORKSPAINTING & STAINING

7/4/20251 min read

Step 1: Assessing the Damage

The wood was soft, brittle, and in many places completely deteriorated. It was clear someone had tried to fix the problem before, but the repair was poorly done and didn’t stop the rot from spreading.

Step 2: Careful Removal of Rotten Material

We spent the better part of a full day meticulously removing all rotted sections. This was done by hand, using chisels and multi-tools to dig out every weakened fiber without damaging the remaining solid wood. Our goal was to remove just enough to eliminate the decay while preserving the structure.

Step 3: Repair and Restoration

Once the rot was fully cleared, we treated the surrounding wood to prevent future decay. Then we rebuilt the damaged areas using a high-quality wood repair compound designed to bond permanently with the original wood. We shaped, sanded, and blended the repairs to match the original profiles of the window frame.

Step 4: Priming and Protection

After the repairs were completed and dried, we primed the entire surface to seal and protect the wood. This also created a smooth, uniform base for future painting.

Final Result

The windows are now structurally sound and visually restored — true to their original look. What once seemed like a lost cause is now a preserved piece of the home’s history.

📞 Have wooden windows that need restoration? Contact ProHands Handyman at 818-401-7766 or visit www.prohandshandyman.com to schedule your free estimate.