Frequently Asked Questions
Answers to the most common questions about garage door repair, installation, and service in Westchester, NYC, Connecticut and Rockland County.
Common Questions
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Garage door repair costs in Westchester NY typically range from $150 to $650 depending on the repair needed. Spring replacement usually runs $200–$350, cable replacement $150–$250, and opener repair $150–$400. United Door provides free estimates so you know the cost before any work begins. Call (914) 964-0038 for a same-day estimate.
Yes. United Overhead Door provides emergency garage door repair service any day, any hour throughout Westchester, New York City, Fairfield County CT, and Rockland County. If your door is stuck open, off track, or a vehicle has struck it, call us immediately at (914) 964-0038 for Westchester or (718) 992-2225 for NYC.
United Door carries Raynor, CHI Overhead Doors, Wayne Dalton, and Clopay for commercial and residential doors, and LiftMaster and Genie for openers and operators. We also carry Hormann high-speed doors for industrial applications. Our showroom in Mamaroneck NY has doors on display.
A typical commercial garage door installation takes 4 to 8 hours depending on the door type, size, and any structural modifications needed. Rolling steel doors and high-speed doors may take longer if new structural framing is required. We provide a detailed timeline during your free estimate.
United Overhead Door serves New York City, Westchester County, Fairfield County CT, and Rockland County — since 1954. Call the number for your region: Westchester (914) 964-0038, NYC (718) 992-2225, Connecticut (203) 930-7400, Rockland (845) 520-3090.
Commercial garage doors should be professionally inspected and maintained at least twice a year — more for high-cycle applications. Regular preventive maintenance extends door life by 2–3 times and reduces emergency repairs by up to 80%.
Yes. United Door services and repairs all brands and models of residential and commercial garage doors and openers. Our trucks are fully stocked so most repairs are completed in a single visit. We service LiftMaster, Genie, Overhead Door, Stanley, Chamberlain, Sears, and all other major brands.
Sectional doors lift in hinged sections along a track — the most common type. Rolling steel doors coil up around a drum above the opening and require less headroom, making them ideal for warehouses, loading docks, and storefronts. United Door installs and services both types.
Yes. We install and service high-speed industrial doors from Hormann and CHI. High-speed doors open at up to 100 inches per second, dramatically reducing energy loss and improving workflow in high-traffic facilities.
Do not attempt to repair the spring yourself. Torsion springs are under extreme tension and are dangerous to handle. Disconnect the opener and call United Door immediately — we stock springs on our trucks and can typically complete same-day spring replacement. Call (914) 964-0038.
Yes. United Overhead Door provides free estimates on all new door installations and gate projects. For service and repair, we charge a service fee which is applied toward the repair cost if you proceed. Fill out our online form or call us and we will respond promptly.
United Overhead Door Corp has been serving the greater New York metropolitan area since 1954 — over 70 years. We are a family-owned business based in Mamaroneck, NY with a full showroom at 610 Fayette Avenue, open Monday–Friday 8am–4:30pm.
Our team is available any day, any hour for emergencies.
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