Does a window lock in your Old Brookville home spin without catching, or does a back door drift open after you shut it? Those are worn parts, not worn-out houses. We can usually repair them in place, so your current windows and doors stay.

Based on 101 reviews Window & Door Repair in Old Brookville, NY
A lock that will not catch, a back door that swings open, a prewar sash that sticks? In Old Brookville, a repair usually keeps your windows and your home's style.
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Before you leave the house for a while
If you travel for part of the year, the village police take a Vacant Premise Notification. The form asks when you leave, when you return and whether you have lights, a timer and an alarm. It cannot lock a window that will not latch.
So a week or two before you go, test every lock and latch in the house. Try the cellar door, the side door and the storm doors too. If a lock is loose or a door will not swing shut by itself, call us to repair it before your trip.
Locks, latches and cranks that have worn out

A typical home in Old Brookville dates from the 1960s, and some are much newer. Whatever its age, the small metal parts tend to wear first. You may notice:
- A sash lock that turns but no longer pulls the window tight.
- A crank on a casement (a window hinged at one side) that spins and does nothing.
- A door latch that misses its strike plate, the metal plate on the frame.
Prewar wood windows in Old Brookville
Some Old Brookville homes went up before 1940. In a house that old, the windows may be wood double hung: two sashes that ride up and down in one frame. A sash is the wood frame that holds the glass.
Old wood can be brought back. We reset loose glass, free sashes that bind and rebuild soft wood at the sill. Your home keeps the charm of its original windows, and they end up looking better than before.
What the Architectural Review Board asks for
Old Brookville’s Architectural Review Board has written design guidelines. They say the size and shape of wall openings should be “stylistically consistent.” They also favor windows that follow “the conventions of traditional styles.”
A repair leaves each opening the size and shape it is today. A new window style or size is another matter, so call the Building Department first at 516-671-4664, extension 106. It is at Village Hall, 201 McCouns Lane. Its hours are 9:30 to 1:30 on Mondays, Wednesdays and Fridays, and it is closed on Fridays in August.
Window and Door Services in Old Brookville

Hardware Maintenance & Replacement
Professional maintenance and replacement for door handles, locks, hinges, closers, and hardware to improve security, performance, reliability, and everyday operation.
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Historical Window Repair & Maintenance
Specialized historical window repair preserves original character, restores proper operation, improves performance, and maintains the architectural integrity of older properties.
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Window Maintenance
Professional window maintenance keeps windows operating smoothly, prevents costly problems, improves energy efficiency, and extends the lifespan of existing systems.
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Interior/Exterior Door Repair & Adjustments
Professional interior and exterior door repair and adjustments to correct sticking, sagging, misalignment, drafts, locking problems, and difficult everyday operation.
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Storm Door Repair & Maintenance
Complete storm door repair and maintenance for hinges, closers, handles, screens, alignment, and seals to restore dependable operation and lasting results.
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Rotten Wood Repair & Replacement
Rotten wood repair restores damaged frames, sashes, sills, and trim while preserving usable components and preventing further serious structural deterioration.
Learn moreQuestions from Old Brookville homeowners
We go away every winter. What should we fix before we leave?
Start with anything that will not lock or close tight. Check window locks, door latches and storm door closers. We can repair or replace those parts before you go.
My window lock just spins. Does the whole window have to go?
Usually not. The lock is a separate part screwed to the sash. In most cases we can fit a new one without changing the rest of the window.
Can you save the wood windows in a 1930s house?
Very often, yes. Many older wood windows can still be repaired. We work on the sashes, the glass and the sill, one at a time.
Old Brookville has design guidelines. Do they apply to a repair?
Check with the Building Department first, since only the village can decide. Among other things, the board’s guidelines cover the style and shape of openings. A repair keeps both as they are now.
Do you work in Upper Brookville, Brookville and Roslyn Harbor too?
Yes. Upper Brookville, Brookville and Roslyn Harbor each share a border with Old Brookville. We serve all three.
How do I get a price?
Call us or fill out the short form at the top of this page. The estimate is free.
Brands we service
Explore Our Services to Repair, Maintain, and Improve Your Existing Windows and Doors

Low-E Glass Upgrade
Low-E glass upgrades improve insulation, reduce heat transfer, block harmful UV rays, increase comfort, and enhance year-round window energy efficiency.
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Patio Door Repair & Maintenance
Reliable patio door repair and maintenance for rollers, tracks, locks, handles, alignment, and seals to improve smooth operation and overall reliability.
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Screen Repair & Replacement
Screen repair and replacement restores airflow, visibility, and protection from insects using durable materials fitted accurately to windows and doors.
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Commercial Window Service & Repair
Commercial window service keeps business properties secure, functional, and efficient through professional repairs, maintenance, and inspections.
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Window Installation
Professional window installation ensures proper fit, sealing, operation, and energy performance while improving comfort, durability, and overall property value.
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Interior/Exterior Door Installation
Professional interior and exterior door installation with precise fitting, proper alignment, secure hardware, effective sealing, smooth operation, and attractive results.
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Glass Replacement
Restore safety, clarity, comfort, and energy efficiency with professional service for damaged, cracked, foggy, or broken window and door glass.
Learn moreMore Window & Door Services
Complete repair solutions for residential and commercial windows and doors.
Window Services
- Window Adjustment
- Window Recaulking & Sealing
- Window Reglazing
- Sash Repair & Restoration
- Window Mechanism Repair
- Balance Replacement
- Operator Repair
- Lock & Handle Replacement
- Weatherstripping
- Draft Repair
- Foggy Glass Replacement
- IGU Replacement
- Custom Glass Replacement
- Sidelight Glass Replacement
- Sunroom Window Repair
- Greenhouse Glass Repair
- Bay & Bow Window Repair
Door Services
Serving 300+ Communities
We cover Nassau County, Suffolk County, Queens County, and New Jersey, plus Upstate New York and Connecticut, including all the listed areas:
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