Patio Door Glass
A fogged or cracked slider panel swaps without touching the door: we build the tempered insulated unit to your panel's exact size and set it in place — from $198. The five-figure new-slider pitch stays where it belongs.
Serving North Carolina 
New Glass 
Broken Pane in less than a minute
Call (888) 887-6833
Door Glass Repair
Every pane in a door — slider panels, French lites, entry inserts, sidelights — swaps out alone, tempered to code, from $198. The door never leaves its hinges.
New Glass Broken Pane Real WowFix job — drag to see the difference.
★★★★★ 4.9 · Rated by 473+ homeowners*
New Glass Broken Pane Real WowFix job — drag to see the difference.
Instant Estimate
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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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What We Fix
Door Glass Repair: What We Fix
French Door Glass
French door lites — divided, arched or true-divided-light — replace pane by pane, matched to the originals. Fogged insulated lites rebuild from $198; single panes cut to size. The doors keep their face; the glass gets its clarity back.
Entry Door Glass
Entry door glass — decorative panels, half-lites, full-lites — is replaceable glass in a door worth keeping. Fogged units rebuild from $198 with tempered safety glass as code requires. Your door, your hardware, your curb appeal: intact.
Storm Door Glass
Storm door glass takes the hits it was hired for — and replaces just as readily. Cracked panels are cut and fitted to the frame, interchangeable seasonal panels included. A storm door with broken glass is half a door; this is the quick fix.
Tempered, Always
Doors Carry Special Glass
Door Glass Is Always Safety Glass — That's Law, Not Upsell
Building code treats glass in and beside doors as a hazard zone: it must be tempered — heat-treated to crumble into pebbles instead of blades. Every replacement panel we fabricate for a door honors that, from big slider panels to narrow sidelights. It costs a little more than ordinary glass and it's non-negotiable; any quote that skips the word 'tempered' for door glass is telling you something about the vendor.
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Slider panels — large tempered units, built to size
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French-door lites — replaced square by square, grids kept
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Entry inserts & sidelights — decorative patterns matched
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Storm door panels — cut and fitted to the frame
The Door Stays Hung
We Fabricate the Glass and Swap It in Place
The door never comes off its hinges or track for a glass job: panels lift out of their stops, the new made-to-measure unit sets in, the stops go back. Insulated door glass gets the same construction as our window units — rigid aluminum spacers, desiccant, butyl — so fogged slider panels stay clear after the swap. Distributor lead times don't apply; the glass comes off our own bench in days.
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Fogged slider panels — insulated units from $198
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Broken glass secured the same day you call
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Commercial glass doors — storefronts on the same bench
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Fabricated in-house — days, not distributor weeks
Off Our Bench, Into Your Door
Diagnosed · Quoted · Warrantied
The Process
How Door Glass Repair Works
From cracked panel to code-correct glass in four steps.
01/Secure & Measure
Broken panels made safe same-day; every opening measured and checked for tempered requirements.
02/One Line per Panel
Each pane priced from $198 in writing — sliders, lites, inserts and sidelights alike.
03/Fabricate & Set
Tempered units built to spec, set in place while the door stays hung.
04/Swing Test & Warranty
Cycled and inspected with you — written workmanship warranty on glass and seal.
Transparent Pricing
How Much Does Door Glass Cost?
Panel pricing, tempered included where code requires:
- Insulated door glass units — from $198
- Slider panels — large tempered units, quoted per opening
- Decorative / historic matches — quoted per assessment
- For scale — a new patio door runs ~$10,000
Quoted On-Site, In Writing
Why WowFix
Why NC 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 WowFix Repairs: Before & After
Clear View 
Glass Out 
Clear 
Foggy 
Restored 
Rotted Sash Drag the handle to compare — swipe or tap a dot for more jobs.
Local Coverage
Serving NC & Surrounding Areas
Door glass swaps run daily wherever our trucks do — find your city below; every panel comes off the same bench.
Where We Work
Book your service today
Reviews
What NC 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 glass.
Door Glass — FAQ
No — the fog lives in the sealed glass panel, and the panel swaps alone, from $198. The door, its track and rollers stay put. Fogged slider glass is the most common door-glass call we run and among the most satisfying to un-condemn.
Before We Arrive
How to Prepare for Your WowFix Door Repair Visit
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Photograph the door and the problem spot
Take one photo of the whole door and a close-up of the trouble area — the track, the handle, the glass, or the soft wood at the bottom. It lets us quote faster and bring the right parts.
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Note what the door is doing wrong
Jot down the symptom — grinds or sticks on the track, won't lock or latch, drafts around the edges, fog or cracks in the glass, soft flaking wood at the bottom. It tells us whether it's hardware, a glass-only swap (from $198), or wood work.
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Clear the doorway and a few feet on each side
Move mats, planters and furniture back from both sides of the door — most door work happens from inside and outside at once, and a clear opening keeps the visit quick.
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Find any brand sticker or paperwork
Door brands hide their stickers on the edge or hinge side. If you spot one — or still have install paperwork — set it aside. Not required, but it helps us match rollers, locks and glass on the first trip.
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Make sure we can reach the outside of the door
Unlock gates, secure pets, and clear the deck or patio path. With access to both faces of the door, nearly every repair finishes in a single visit.
Proof
Real WowFix Repairs, Up Close
Rotted Sill, Caught in Time
Decay cut out completely and rebuilt in real wood — no filler, no new window.
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 1, 2026