Window Frame Repair Services

Cracks, leaks, rot, and poor function indicate the need for window frame repair.

Watch for these signs:

• Warped or rotted window framing
• Cracked or split trim and joints
• Drafts or visible water damage
• Mold or mildew around the window
• Difficulty opening or closing the sash
• Peeling paint or swollen wood

If you notice any of the above, contact your local Mr. Handyman team for expert repair options.

Minor issues with a window frame can be repaired, but structural failure requires replacement.

Small cracks, rotted sections, or seal damage can often be fixed. But if your frame is warped, infested, or structurally compromised, replacement is typically the smarter investment. A Mr. Handyman professional can inspect the issue and help you choose the best solution.

Window frame repair requires removing damaged material and restoring the frame.

The process usually includes:

• Inspecting the frame and surrounding materials
• Removing rotted wood, rusted metal, or damaged vinyl
• Replacing or filling affected sections
• Resealing, caulking, and finishing as needed

If you notice damage or gaps in the sealant, learn where not to caulk around windows for helpful tips on proper resealing. Whatever repairs your frame needs, the goal is to achieve a secure, weather-tight frame that enhances performance and longevity.

Cracked window frames may be repairable, depending on the extent and location of the damage.

Small cracks in wood frames can be filled with epoxy or wood filler, while vinyl or composite frames may require patching or replacement if structural integrity is compromised. If the crack affects operation or energy efficiency, a full replacement may be needed.

Repairing a rotted wood window frame requires cutting or carving out the compromised wood, treating the area to prevent further decay, and filling or replacing it with repair-grade wood or epoxy. Once the new material is secured, we reseal, repaint, and weatherproof the frame to match your home.

For more details on this process, check out our guide on repairing wood damaged by dry rot.

Small cracks or minor warping in vinyl windows can often be repaired using patch kits or adhesives. However, deep cracks or warping that affect sealing and operation typically call for a frame replacement. A professional can assess the extent and recommend the safest option.

Most window frame repairs range from $150 to $600.

Costs vary depending on the frame material, extent of damage, and number of windows affected. Wood window frame repair tends to be more labor-intensive than repairs to vinyl or aluminum frames. A Mr. Handyman professional will assess the needed repairs and provide an upfront quote.

Mr. Handyman professionals can repair a variety of window frames, including:

• Wood window frames
• Vinyl and composite frames
• Fiberglass window frames
• Aluminum or steel window frames

Whether your windows are historic or modern, we can help restore them to working order.

Easy! Mr. Handyman offers trusted window frame repair services nationwide. Simply use our location tool to find a Mr. Handyman location near you.

Each location is locally owned and operated. Contact your team for an appointment!