Rotted Sill, Caught in Time
Decay cut out completely and rebuilt in real wood — no filler, no new window.
Serving Apex and Surrounding Areas 
Rebuilt 
Rotted in less than a minute
Call (704) 397-3354
Rotten Wood Repair in Apex, NC
From downtown's historic storefronts to Bella Casa's builder trim — rot gets cut out and rebuilt in real wood, from $375, matched to whichever era your house is.
Rebuilt Rotted Real WowFix job — drag to see the difference.
★★★★★ 4.9 · Rated by 473+ homeowners since 2007*
Rebuilt Rotted Real WowFix job — drag to see the difference.
What Actually Failed
Old Wood or New Clad: How Each One Rots
Apex has two kinds of houses: the older homes around downtown and the newer subdivisions around them. The windows look different, but they rot for the same reason. Water gets in and stays.
Older wood windows. Paint is the only protection. When it cracks, rain soaks into the flat parts, the sill and the bottom of the sash. The fungus moves in and the wood goes soft from the inside, while the top of the window stays solid. That's why these windows are almost always worth repairing.
Newer clad windows. The outside is wrapped in aluminum, so it looks like nothing can rot. But the aluminum is sealed to the glass with silicone, and when that silicone lets go, water gets behind the cladding and fills the pocket like a bathtub. The wood underneath sits in it and rots where you can't see.
Why aluminum-clad wood windows rot where you can't see it Three cross-sections of the bottom of an aluminum-clad wood sash. The aluminum clad covers the outside of the wood and is sealed to the glass with silicone. One: the silicone lets go and rain runs in between the glass and the aluminum. Two: the water collects in the pocket between the aluminum and the wood and fills it up like a bathtub, the same way the desiccant fills in a sealed glass unit; the wood next to it starts to darken. Three: the tub is full, the wood sits in water, never dries and rots, while the aluminum outside still looks perfect.
One method for both. We probe to solid, healthy wood, cut the rot out, mill a new piece to the original profile, splice it in, seal it, and close the gap that let the water in. A sash from $375, a sill from $475.
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.
or pick what's going on
What is it?
What's wrong?
Frame material
Glass type
Grids?
Quantity
1
Window or door?
What do you need?
Quantity
1
Window or door?
What do you need?
Quantity
1
Window or door?
What do you need?
Quantity
1
Estimated price
$0
Preliminary estimate — your final price is confirmed on-site at booking. No surprises.
Not sure what it is?
1905 or 2005 — Same Craft
Two Eras, One Method
Apex Rot Comes in Two Flavors — Both Rebuild
The Peak of Good Living spans a century of wood: downtown's 1900s storefronts and foursquares with old-growth sills, and the 2000s subdivisions with finger-jointed builder trim. Different failure stories, same honest method — probe to solid, healthy wood, cut the decay out, splice in laminated lumber milled to the profile. From $375 either way.
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Historic sills and casings — profiles milled to match
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Builder trim — rebuilt in better stock than original
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Windows from $375 · door frames from $475
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Filler-over-rot never, in either era
The Water Question
Every Rebuild Ends by Asking Where the Water Came From
Wood doesn't rot without a water source: a failed drip edge, sprinkler drift, a caulk line that gave up two summers ago, gutters that overshoot. Fixing the wood without answering the water question books the same repair twice — so ours ends with the source corrected and the finish system rebuilt, primer to caulk.
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Water source found and corrected
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Finish rebuilt: primer, paint, caulk
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The same corner doesn't call us back
Answer the Water Question
Probe · Mill · Splice
The Process
How Rotten Wood Repair Works in Apex
Probe honestly, price by the piece, rebuild properly.
01/Probe to Solid, Healthy 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 Apex?
Rot repair in Apex is priced by the piece — in writing first:
- Window sash or sill — rebuilt from $375 (sills from $475)
- Door frame wood — from $475 · door sash — from $575
- Multiple sections — itemized, one visit
- For scale — a new wood window runs ~$2,000
- Window repair cost — the per-part price list, $115–$475, written before work
Quoted On-Site, In Writing
Why WowFix
Why Apex 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 — and most sealed glass is built the same day.
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 Apex & Surrounding Areas
Downtown Apex to Bella Casa, Holly Springs to Cary — western Wake County rides our Triangle routes weekly.
Around Apex
- Holly Springs
- Cary
- Friendship
- Scotts Mill
- Bella Casa
Nearby & Related
Book your service today
Reviews
What Apex Customers Say
4
Google review · Jan 2025
“Wowfix is the affordable, available and the best window and door repair company and they completes their work in time.”
Kelvin Kirumbu
5
Google review · Jul 2024
“Wowfix is really amazing. My place looks so good with the new window replacement from them. There team ensure that the windows is installed properly and functioning well. Hands off to them. Surely will continue to buy and have business with them.”
Mae Quinquero
5
Google review · Jul 2024
“I have three kids, and they accidentally broke the tempered glass on our door. I contacted WowFix, but I had to wait for weeks for a technician. Despite the wait, I can't complain because they offered a reasonable price, and their technician did an excellent job replacing the glass.”
Kevin Soriano
5
Google review · Jul 2024
“WowFix is amazing! My 10+ year old rotten door was in desperate need of repair, and they exceeded all my expectations. Their service was impeccable, and they restored my door to its former glory. Thank you, WowFix, for being a lifesaver!”
Rhea Reble
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 Apex — FAQ
Beautifully — old-growth sills take a splice better than any modern stock, and the solid majority of the sill is usually better wood than a replacement would bring. Milled to the original profile, from $475, the repair disappears under paint.
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.
- 2
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.
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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, Made Safe & Reglazed
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: October 13, 2026