I highly recommend Keller! The windows which I had replaced in my home are wonderful and I was very pleased with working with Keller. John Keller was very professional and honest in his recommendations for my windows as well as giving me a fair price for quality windows and workmanship. This is the only company to go with for window and door installation!
Door Repair in O'Fallon, MO
Keller Window & Door LLC provides door repair services for O'Fallon homeowners dealing with sticking, drafting, or damaged doors.
- Sealing gaps and replacing worn weatherstripping reduces outside air infiltration and lowers energy bills
- Correcting frame and hinge alignment stops doors from sticking or dragging through O'Fallon's humid summers
- Repairing latch and lock hardware restores proper security at every entry point
- Fixing threshold and frame damage blocks water intrusion during Missouri storm seasons
- Addressing door issues early prevents larger frame or structural repairs down the road
- A properly operating door improves curb appeal and supports home resale value in the O'Fallon market
Expert Door Repair in O'Fallon, MO
Door repair in O'Fallon means fixing problems that local weather makes worse every season. Missouri's humidity causes wood doors to swell and stick in summer. Hard freezes in winter crack weatherstripping and put stress on frames. O'Fallon homes range from 1980s ranches to early 2000s two-stories, and many have doors that have never been resealed or realigned. Keller Window & Door LLC addresses the full range of door repair needs: frame damage, hinge failure, latch and lock misalignment, weatherstrip replacement, and threshold repair. A door that drags, gaps, or won't latch is more than an annoyance. It lets in outside air, raises your heating and cooling costs, and weakens your home's security. We inspect the full door system, not just the visible damage. If you notice drafts, visible gaps, or a door that no longer closes flush, call Keller Window & Door LLC to schedule a repair assessment in O'Fallon.
What's included
- Sealing gaps and replacing worn weatherstripping reduces outside air infiltration and lowers energy bills
- Correcting frame and hinge alignment stops doors from sticking or dragging through O'Fallon's humid summers
- Repairing latch and lock hardware restores proper security at every entry point
- Fixing threshold and frame damage blocks water intrusion during Missouri storm seasons
- Addressing door issues early prevents larger frame or structural repairs down the road
- A properly operating door improves curb appeal and supports home resale value in the O'Fallon market
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Door Repair FAQ
Common questions about door repair in O'Fallon, MO.
Yes, we repair sticking doors caused by humidity-driven swelling, which is common across O'Fallon. We assess the frame, hinges, and door edge to find the exact cause and correct it.
Yes, weatherstrip replacement is a standard part of our door repair service in O'Fallon. Worn or cracked seals are one of the most common causes of drafts and water entry.
Yes, latch and strike plate misalignment is a repair we handle for O'Fallon homeowners. The fix often involves adjusting the door, the frame, or the hardware itself.
If the frame is structurally sound and the issues are limited to hardware, seals, or alignment, repair is usually the right call. We inspect the full door system and give you a clear recommendation.
Yes, Keller Window & Door LLC repairs both interior and exterior doors for O'Fallon homeowners. Exterior doors get priority attention because they face the most weather exposure.
In most cases, yes. A gap at the bottom of a door in O'Fallon is often a threshold or weatherstrip issue that can be corrected without a full door replacement.
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Phone
(314) 399-2001Hours
- Monday 8:30 AM - 4:30 PM
- Tuesday 8:30 AM - 4:30 PM
- Wednesday 8:30 AM - 4:30 PM
- Thursday 8:30 AM - 4:30 PM
- Friday 8:30 AM - 4:30 PM
- Saturday Closed
- Sunday Closed