(347) 541-4824Repair or Replace a Door?
Learn when alignment, hinges, frames and hardware can be repaired—and when a complete door replacement is the practical choice.
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Door, Window & Security Service Guides
Read about common problems, repair options, equipment and installation costs.
Call for ServiceCommercial Door Service Guide
A practical guide to commercial door frames, closers, hinges, panic hardware, thresholds and replacement measurements.
View Commercial Door Service GuideSliding Door Repair Guide
Understand the common causes of a hard-to-slide patio or interior door before choosing repair, parts replacement or a new unit.
View Sliding Door Repair GuideAccess Control Service Guide
Guide to readers, electric locks, request-to-exit devices, power, credentials and door hardware as one reliable access-control system.
View Access Control Service GuideSecurity Camera Service Guide
Guide to useful camera placement, viewing angles, lighting, recording, storage and mobile access for a home or business.
View Security Camera Service GuideRepair or Replace a Window?
Learn how balances, tracks, locks, seals, sash condition and frames affect the decision to repair or replace a window.
View Repair or Replace a Window?Door Repair Cost: What Changes the Estimate
Understand door repair estimates: adjustment, replacement hardware, frame damage, access and finishing all affect the scope.
View Door Repair Cost: What Changes the EstimateWhy Your Door Will Not Latch
Learn how alignment, hinges, frame movement and latch condition affect a door that closes but will not latch.
View Why Your Door Will Not LatchDoor Closer Slamming or Not Closing
Understand common causes of a slamming door closer, incomplete closing and inconsistent latching before replacing hardware.
View Door Closer Slamming or Not ClosingDamaged Door Frame: Repair or Replace?
Compare localized door frame repairs with replacement when hinges, strikes, water exposure or movement affect the opening.
View Damaged Door Frame: Repair or Replace?Drafts Around an Exterior Door
Understand how seals, thresholds, door fit and frame condition affect drafts before choosing exterior door replacement.
View Drafts Around an Exterior DoorWindow Will Not Stay Open
Find out how sash support, balances, tracks and frame condition affect a window that drops or cannot stay open.
View Window Will Not Stay OpenWindow Lock Will Not Line Up
Learn why window locks and keepers become misaligned and what to check before choosing replacement hardware.
View Window Lock Will Not Line UpCondensation or Fog Between Window Panes
Compare room-side condensation with moisture between panes and learn what information helps define a window repair scope.
View Condensation or Fog Between Window PanesSliding Door Moves but Will Not Lock
Understand sliding door lock, keeper and panel-alignment problems before replacing handles or locking hardware.
View Sliding Door Moves but Will Not LockWill a Smart Lock Fit My Door?
Check door preparation, mechanical latching, device compatibility and access arrangements before choosing a smart lock.
View Will a Smart Lock Fit My Door?Card Reader and Key Fob Entry Guide
Plan credential management, readers, door hardware and handover for card or key-fob entry at an NYC property.
View Card Reader and Key Fob Entry GuideIntercom Not Working in One Apartment
Prepare for an intercom service visit by separating one-unit faults from building-wide audio, call and door-release problems.
View Intercom Not Working in One ApartmentVideo Intercom Upgrade Guide
Compare entry-panel, apartment-station, wiring and mobile-access requirements before upgrading to a video intercom.
View Video Intercom Upgrade GuideSecurity Camera Night Image Problems
Understand lighting, reflections, camera placement and recording requirements when nighttime footage is not useful.
View Security Camera Night Image ProblemsCamera Recording and Storage Guide
Plan camera retention, recording mode, playback, export and account access before selecting a security recording system.
View Camera Recording and Storage GuidePopular NYC Services
Doors, cameras, intercoms and smart locks
We repair doors and commercial entrances and install CCTV cameras, intercom systems, smart locks and access control across NYC and Long Island. Choose a service for details about your neighborhood, ZIP code and property type.
Door Repair Near Mefront doors, apartment doors, broken frames, sticking doorsCommercial Door Repair Near Mebusiness entrances, steel doors, closers, pivots and panic barsCommercial Door Repair NYCcitywide repair for offices, storefronts and buildingsStorefront Door Repair Near Mestorefront entrances, locks, glass doors and hardwareDoor Closer Repair Near Meslamming doors, leaking closers and doors that stay openCCTV Installation Near Mecamera systems, recorder setup and phone viewingSecurity Camera Installation Near Meindoor and outdoor cameras for homes and businessesSecurity Camera Installer Near Mecamera planning, wiring, setup and handoverIntercom Installation Near Meaudio intercoms, video intercoms and door releaseVideo Intercom Installation Near Mevideo calling, entry release and building accessSmart Lock Installation Near Mekeypad, Wi-Fi, Bluetooth and app-based locksKeypad Lock Installation Near Mecode locks for apartments, offices and shared spacesAccess Control Repaircard reader, keypad, fob, mag lock, electric strike and door release repairAccess Control Installation Near Mecard readers, keypads, mag locks and electric strikesAccess Control Installation NYCcontrolled entry systems for NYC properties
Free checks before you call
Troubleshooting pages for door, window, intercom, access control and CCTV problems.
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