Rotted Sill, Caught in Time
Decay cut out completely and rebuilt in real wood — no filler, no new window.
Serving The Woodlands and the Houston Metro 
Rebuilt 
Rotted in less than a minute
Call (888) 887-6833
Rotten Wood Repair in The Woodlands, TX
A town built to keep its forest pays a price: trim that never truly dries. We remove every soft inch of decayed wood, machine a duplicate of the piece in solid laminated stock, and join it in — from $375. Filler troweled over rot is a disguise, not a repair — we refuse to use it.
Rebuilt Rotted Real WowFix job — drag to see the difference.
★★★★★ 4.9 · Rated by 473+ 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.
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?
The Forest Keeps It Wet
Life Under the Pines
The Covenant Saved the Trees — and the Trees Never Let Your Trim Dry
The Woodlands was drawn up in 1974 around a single promise: the loblolly pines stay. Fifty years on, that promise shades nearly every street from Grogan's Mill to Sterling Ridge — and it is also why wood decays here faster than on any open Texas block. After a Gulf downpour, a treeless yard bakes dry by mid-afternoon; a wall under eighty feet of canopy can hold damp into the next evening, drip-fed from the needles long after the sky clears. Layer on irrigation heads misting the same casing every dawn and the region's baseline humidity, and the original villages — Grogan's Mill from the seventies, Panther Creek and Cochran's Crossing from the eighties, much of it genuine wood windows and stained trim — have now spent four decades between wettings. Decay fungus asks for only one thing: wood that stays moist. This town supplies it by design.
-
Finish that wrinkles or parts along a sill's bottom edge
-
Wood that gives quietly under a key or a fingertip
-
Canopy-side and creek-side walls fail years before open ones
-
Dawn irrigation wetting the same corner — constant, unnoticed
Honest Carpentry
Every Soft Inch Comes Out. A Milled Twin Goes In. Nothing Gets Buried
A version of 'rot repair' gets sold all over the villages: auger out the mush, pack the hole with two-part filler, sand it fair, paint, invoice. Under that paint the fungus keeps eating, and in a market where Woodlands houses trade well into seven figures and buyers' inspectors know every shortcut, buried decay is a resale grenade with a slow fuse. Our standard doesn't bend. We test until the probe meets genuinely hard fiber, saw out everything questionable in straight, clean cuts, then reproduce the missing piece on the bench — laminated stock machined to the original section, the sill's slope, the nose radius, the kerf that throws water clear of the wall — and join it so the finished result shows no repair at all. The eighties casement keeps its lines. The appraisal keeps its number.
-
Window sills, sashes and jambs — solid-wood rebuilds from $375
-
Door frames from $475 · door sashes from $575
-
Section-matched pieces machined from laminated stock
-
We name what kept the wood wet and correct it too
The Repair Disappears
Test · Machine · Join
The Process
How Rotten Wood Repair Works in The Woodlands
Test to the true edge, price on paper, machine the twin, join it clean — carpentry that survives an inspection.
01/Find the Real Edge of the Damage
Under paint and caulk, decay runs farther than it shows — especially on canopy-shaded walls. We test every suspect inch before quoting, so the number covers the true repair.
02/One Written Sheet, Piece by Piece
Window wood from $375, door frames from $475, door sashes from $575 — every item on its own catalog line before a blade moves.
03/Machine the Replacement
The new piece is cut from laminated stock to the exact section of the old one — slope, nose and drip kerf reproduced, not approximated with a generic board.
04/Join, Finish, Stand Behind It
Tight joinery faired until the seam vanishes, then primed, painted and sealed against the damp — carried by a 5-year written workmanship warranty.
Transparent Pricing
How Much Does Rotten Wood Repair Cost in The Woodlands?
Rot work in The Woodlands prices per piece from the printed catalog — the number is on paper before the cutting begins:
- Window sill, sash or jamb — solid-wood rebuild from $375
- Door frames — from $475 · door sashes — from $575
- Stained trim and covered-porch profiles — quoted at assessment
- For scale — a new wood window runs ~$2,000 installed
Quoted On-Site, In Writing
Why WowFix
Why The Woodlands 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.
Our Own Technicians
Your repair is done by our own technicians, never subcontracted — visits run on scheduled routes with a firm appointment date.
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 WowFix 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 The Woodlands & the Houston Metro
We rebuild rotted wood across every village — the seventies streets of Grogan's Mill, the eighties blocks of Panther Creek, Cochran's Crossing and Indian Springs, out through Alden Bridge and Sterling Ridge to Creekside Park — on scheduled routes with a firm appointment date.
In The Woodlands
- Grogan's Mill
- Panther Creek
- Cochran's Crossing
- Indian Springs
- Alden Bridge
- Sterling Ridge
- College Park
- Creekside Park
Also in The Woodlands
Book your service today
Reviews
What Our 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 — this is one of our actual jobs. Watch a rotted, fogged-out window brought back to flawless, like-new condition.
Rotten Wood Repair in The Woodlands — FAQ
Like-for-like repair is the easiest possible case under the township's residential design standards, because nothing about the home's appearance changes: the machined piece copies the original section and gets finished in the existing color. It's exterior alterations — different windows, different profiles, different colors — that trigger review. If your village association ever asks, 'decayed wood removed and rebuilt to the original profile' is a one-sentence conversation. We'll document the work in writing either 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.
- 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.
- 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.
- 4
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.
- 5
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: July 19, 2026