Doors fail as parts, not as slabs: hinges, seals, glass, frame wood, rollers — each with a catalog price from $175. We un-condemn the doors other companies sentence to replacement.
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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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The sliding door that takes two hands and a grunt isn't dying — it's rolling on worn-flat wheels. New rollers are $475 ($535 with wheels), the track gets serviced in the same visit, and the slider glides one-finger light again. The most-condemned door we see is usually a $475 repair.
Locks that fight the key, handlesets that wobble, hinges that sag — door hardware fixes from $175 are the smallest bills in the door trade. We repair the screw-torn wood so fresh anchors actually bite, then fit and cycle the hardware until it works like new.
Door screens that bulge, sag or flap have lost their spline tension — hand-stretching never brings it back. Professional rescreen with new mesh and spline is $250; doors past saving replace new, fitted and adjusted, for $475.
If the door only latches with a slam or the deadbolt needs a lift-and-jiggle, the door and frame have drifted apart — an alignment problem, not a door problem. We true the hinges, re-set the strike and service the latch until it closes with two fingers. Quoted per door, on site, in writing.
The slab gets all the attention, but a door lives or dies by its supporting cast: hinges carrying the weight, a latch-and-strike handshake doing the closing, perimeter seals and a sweep keeping weather out, glass panels doing the daylight, and the frame holding court. Sagging, sticking, leaking, rattling — every complaint traces to one of the five, and every one of the five has its own line on our sheet.
That gap is the whole story of our door trade. A door that drags reboots with a re-hang; a rotted frame bottom rebuilds in laminated wood; fogged door glass swaps as a sealed unit; a grinding slider glides on new rollers. When a slab is genuinely split or a frame crushed past saving, we say so — with the replacement estimate written next to the repair math, so the decision is arithmetic instead of salesmanship.
Every door failure diagnosed against the five systems.
The door swung, latched and probed — geometry and wood tell on themselves fast.
Hardware, seals, glass, wood — each failing system its own line before work starts.
Most doors finish in one visit; milled wood returns within days when rebuilds are custom.
Closed, locked and weather-checked with you — written 5-year workmanship warranty.
Priced by the failing system, in writing first:
Every repair comes with a written workmanship warranty. If it's not right, we come back and make it right.
We fix the part that failed — glass, seal, sash or hardware — so you keep your windows and skip full-replacement cost.
Your repair is done by our own technicians, never subcontracted — most jobs booked within days.
A clear quote before any work starts. No hidden fees, no upsells, no pressure to replace what we can repair.
New Glass 
Broken Pane 
Restored 
Rotted Sash 
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Door crews run daily through every metro we cover — your city page below has the local details, the catalog is identical everywhere.
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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!
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.
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!
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.
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.
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.
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.
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.
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.
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.
Decay cut out completely and rebuilt in real wood — no filler, no new window.
We fabricate an exact-profile piece from laminated lumber and splice it in.
New glass built to the window's exact size — frame and trim untouched.
The pane is the part that failed — so the pane is the part we replace.
A failed seal, not a failed window: the sealed unit is swapped, the frame stays.
Rotted bottom rebuilt on-site — a fraction of the ~$10,000 a new door runs.
Real jobs, real photos — swipe for more.
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
