Rotted Sill, Caught in Time
Decay cut out completely and rebuilt in real wood — no filler, no new window.
Serving Durham and Surrounding Areas 
Rebuilt 
Rotted in less than a minute
Call (704) 397-3354
Rotten Wood Repair in Durham, NC
Bull City bungalows wear their century in the sills — rot cut out and rebuilt in real wood, from $375, so the craftsman trim stays craftsman.
Rebuilt Rotted Real WowFix job — drag to see the difference.
★★★★★ 4.9 · Rated by 473+ North Carolina homeowners*
Rebuilt Rotted Real WowFix job — drag to see the difference.
Instant Estimate
Get Your Price in Seconds
The same price we quote on the phone. Tell us what's going on — or just snap a photo — and see your estimate instantly.
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What is it?
What's wrong?
Frame material
Glass type
Grids?
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Window or door?
What do you need?
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Window or door?
What do you need?
Quantity
1
Window or door?
What do you need?
Quantity
1
Estimated price
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Preliminary estimate — your final price is confirmed on-site at booking. No surprises.
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Keep the Craftsman, Cut the Rot
Bungalow Belt
Durham Renovations Live or Die at the Trim
Trinity Park, Old West Durham, Watts-Hillandale — the bungalow belt is mid-renovation everywhere, and rotted sills are where budgets go to die when the answer is a whole-window quote. Ours isn't: the soft section comes out, a laminated piece milled to the craftsman profile goes in, from $375 — and the renovation keeps its momentum and its trim.
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Sills, sashes and casings — rebuilt from $375
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Craftsman profiles milled to match
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Renovation punch lists itemized in one visit
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Filler-over-rot never — it fails within a year
The Method
Cut Out, Milled to Match, Spliced to Disappear
Durham's old-growth trim rewards the honest method: probe to the sound-wood boundary, cut the decay out completely, splice in laminated lumber that carries the original profile. Under paint, no seam; under weather, no comeback. Structural epoxy earns a place only on small early spots — never as a blanket over active rot.
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Probe first — the boundary decides the method
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Laminated wood with no appetite for water
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Finish system rebuilt: primer, paint, caulk
No Seam, No Comeback
Probe · Mill · Splice
The Process
How Rotten Wood Repair Works in Durham
Probe honestly, price by the piece, rebuild properly.
01/Probe to Sound Wood
Rot hides behind paint — we map the honest boundary before promising anything.
02/Written Price by Piece
Window wood from $375, door wood from $475 — each section its own line first.
03/Cut, Mill, Splice
Decay out completely; profile-matched laminated wood spliced in to disappear.
04/Finish & Warranty
Primed, painted, sealed — backed by a written workmanship warranty.
Transparent Pricing
How Much Does Rotten Wood Repair Cost in Durham?
Rot repair in Durham is priced by the piece — in writing first:
- Window sash or sill — rebuilt from $375
- Door frame wood — from $475 · door sash — from $575
- Multiple sections — itemized, one visit
- For scale — a new wood window runs ~$2,000
Quoted On-Site, In Writing
Why WowFix
Why Durham Homeowners Choose WowFix
Backed by a Warranty
Every repair comes with a written workmanship warranty. If it's not right, we come back and make it right.
Repair, Not Replace
We fix the part that failed — glass, seal, sash or hardware — so you keep your windows and skip full-replacement cost.
Local, In-House Crews
Your repair is done by our own technicians, never subcontracted — most jobs booked within days.
Upfront, Honest Pricing
A clear quote before any work starts. No hidden fees, no upsells, no pressure to replace what we can repair.
See the Difference
Real Repairs: Before & After
Clear 
Foggy 
New Glass 
Broken Pane 
Clear View 
Glass Out Drag the handle to compare — swipe or tap a dot for more jobs.
Local Coverage
Serving Durham & Surrounding Areas
Trinity Park to Hope Valley, plus Chapel Hill and the Triangle around — Durham's bungalow belt is regular territory for the rebuild bench.
Around Durham
- Trinity Park
- Old West Durham
- Watts-Hillandale
- Hope Valley
- Forest Hills
Nearby & Related
Book your service today
Reviews
What Durham Customers Say
Carole W.
Verified Google Review
Eugene fabricated both screens and new half double-pane windows for my home. He was professional, dedicated, and experienced. He went above and beyond to ensure the job was done right and in a timely manner. I would highly recommend WowFix for work that meets all expectations!
5
Laura P.
Verified Google Review
This is a great company. We appreciate the hard work and honesty of Eugene, who made sure our windows were fixed to our satisfaction. He completed the work on time as promised.
5
Bill D.
Verified Google Review
I had a fantastic experience with WowFix. They repaired my existing windows by cutting out rotted sashes, fashioning new ones on-site, and splicing them in. They look and work absolutely good as new!
5
Bryce K.
Verified Google Review
WowFix is a great company for repairs on doors and windows. I had two rotten double-door frames that they rebuilt. They communicate well and the pricing was fair.
5
See It For Yourself
A Real WowFix Repair — Start to Finish
No stock footage, no actors — an actual WowFix job: a rotted, fogged-out window brought back to flawless, like-new condition.
Rotten Wood Repair in Durham — FAQ
It shouldn't — sill sections rebuild from $375 each without touching the openings, so your renovation schedule keeps moving. We coordinate with GCs routinely: probe, itemize, mill, splice, out of the way.
Before We Arrive
How to Prepare for Your WowFix Window Repair Visit
- 1
Photograph each problem window in daylight
Snap a clear photo of every foggy, cracked or stuck window in natural light. Morning light shows fog between the panes best and lets us quote faster — often before we arrive.
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Note what each window is doing wrong
Jot down the symptom per window — fog between the glass, won't open or stay up, draft, cracked pane, or rotted frame. It tells us whether it's a glass-only swap (from $198) or hardware/wood work.
- 3
Clear about three feet in front of each window
Move furniture, blinds and décor back roughly three feet so our crew can measure and work safely. It keeps the visit quick and your things out of the way.
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Find any window brand or paperwork
If you have the original window brand, a sticker in the frame, or install paperwork, set it aside. It's not required, but it helps us match glass and parts on the first trip.
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Make sure we can reach the windows outside
Unlock gates, secure pets, and clear the exterior path to the windows. Most glass-unit work is done from both sides, so outside access keeps everything one visit.
Proof
Real WowFix Repairs, Up Close
The Rot Comes Out, Not the Window
We fabricate an exact-profile piece from laminated lumber and splice it in.
Shattered Pane, Same-Day Secure
New glass built to the window's exact size — frame and trim untouched.
Broken Glass on a Brick Ranch
The pane is the part that failed — so the pane is the part we replace.
Fog That Won't Wipe Off
A failed seal, not a failed window: the sealed unit is swapped, the frame stays.
Patio Door Saved from the Landfill
Rotted bottom rebuilt on-site — a fraction of the ~$10,000 a new door runs.
Real jobs, real photos — swipe for more.
Eugene Ko
Lead Window & Door Repair Specialist
This content is written by Eugene Ko, a master craftsman with 17+ years of hands-on experience in residential and commercial window repair. Eugene has personally completed over 15,000 window and door repairs across North Carolina, so every answer here is grounded in real field experience — not guesswork.
Last updated: July 2, 2026