Rotten Window Repair is here to provide professional wood window repair near you. If your wooden windows are showing signs of rot, cracks, drafts, or poor operation, our team offers expert wood window repair and wood window restoration to bring them back to life.
We help homeowners preserve original wood windows, improve energy efficiency, and avoid unnecessary full window replacement. Our local team serves 45+ Chicagoland areas, so we are ready to help you quickly and treat every home with care and respect.
10+ years of experience
10-year warranty on woodwork
Free in-home estimates
Wooden Frame & Sill Repair
Rotten Wood Frame Repair
Rotten wood weakens the structure of your window and can affect your home’s safety, insulation, and appearance. We remove the damaged sections, rebuild the frame with high-quality wood, and reinforce the structure to help prevent future deterioration.
Wood window repair can cost significantly less than full window replacement. Whenever possible, we recommend giving your wooden windows a second chance instead of replacing the entire window.
Rotten Window Repair helps you save money and preserve the original character of your home.
Rotten Window Sill Repair
Window sills often suffer from moisture damage, especially when water sits on the surface or the old caulking has failed. Our team cuts out the rotten areas, restores the sill’s shape, and treats the wood for long-lasting protection against water and humidity.
We have the experience to repair your wooden sill properly and leave your home clean after the work is done.
Energy-Efficient Caulking for Wooden Windows
Block drafts and moisture
Improve soundproofing
Extend the lifespan of windows and doors
This is one of the most effective ways to improve your home’s energy efficiency and protect wooden windows from future damage.
Sash & Hardware Repair for Wooden Windows
Window Sash Repair
We restore window sashes by replacing only the damaged wood, ensuring a precise fit and preserving the original look of your windows. This process improves insulation, enhances appearance, and significantly extends the lifespan of the window.
Window Hardware Repair for Wooden Windows
Broken, loose, or worn hardware can make wooden windows difficult to open, close, or lock. We install durable, high-quality parts to restore smooth operation and improve security.
Glass Repair & Replacement
If your wooden window glass is cracked, foggy, or has lost its seal, we provide professional glass repair and window glass replacement.
We use insulated glass units from trusted brands like Cardinal to improve:
- clarity
- insulation
- overall window performance
Do Your Wood Windows Need Repair?
If you notice rot, cracks, drafts, foggy glass, or difficulty opening your wooden windows, it may be time to schedule wood window repair.
If you are searching for wood window repair near me, our local team serves homeowners across Chicago and 45+ Chicagoland suburbs.
rotten wood repair
hardware replacement
frame, sash, and sill restoration
glass repair and replacement
energy-efficient window caulking
Small repairs can often be completed in just a few hours. More extensive restoration, such as rebuilding a rotten frame, takes longer but delivers durable, long-lasting results.
Wood Window Restoration vs. Full Replacement
Whenever possible, we choose repair over replacement. Wood window restoration is:
More cost-effective
Environmentally friendly
Ideal for preserving original architectural details
Perfect for historic homes
If a window is beyond repair, we also offer window replacement and help you choose the best option for your home.
Why should you choose us?
20-year warranty on thermal seal
1000+ happy clients
Get a Free Wood Window Repair Estimate
Searching for window repair near me or looking to restore your wood windows?
We’ll help you eliminate rot, drafts, and fogged glass, and extend the life of your wooden windows for years to come.
Contact us today to schedule your wood window repair:
Hours of Operation:
- Monday-Friday: 8 am — 8 pm
- Saturday: 10 — 4 pm
- Sunday: Closed
Testimonials
Service Areas
FAQ About Wood Window Repair
Can rotten wood windows be repaired?
Is wood window repair cheaper than window replacement?
Do you repair rotten window sills?
Can you repair wooden window frames?
Do you replace foggy or cracked glass in wooden windows?
How long does wood window repair take?
Do you offer free estimates?
Do you serve Chicago and nearby suburbs?
