Door Repair
Removing a commercial door knob without screws
Learn how to remove a commercial door knob without visible screws using simple tools and clear steps, so you can handle the job with confidence.
November 10, 2025
Golden Key Locksmith NYC
Locksmith & Security Blog
Practical guides on locks, doors, access control, and security from NYC’s 24/7 locksmith team.
More Guides
Browse more locksmith and security guides from Golden Key NYC.
Smart Lock
5 Best Smart Locks for Apartments: A Renter’s Keyless Entry Guide (2026)
Find the best smart locks for apartments with easy installation, keyless entry, and top security features—perfect for renters who want convenience and peace of mind.
November 7, 2025
Door
Installing a panic bar on double doors
Get clear, step-by-step tips for installing panic bar on double doors, from choosing the right hardware to ensuring a safe, code-compliant setup.
November 7, 2025
Door Repair
Fixing a door knob not locking: A 5-step guide
Get practical tips on how to fix door knob not locking with this clear 5-step guide. Learn easy solutions to restore your door’s security and peace of mind.
November 6, 2025
Security Systems
Locking a push bar door from inside (the right way)
Learn how to lock push bar door from inside safely and correctly, with clear steps, essential tools, and tips to keep your building secure and compliant.
November 5, 2025
Door Repair
What Drives the Price of a Door Lock Repair in NYC
Get a clear idea of door lock repair cost, what affects pricing, and tips to save money when hiring a locksmith for your home or business.
November 4, 2025
Door Repair
How a door latch mechanism works (and how to fix it)
Get clear answers on how a door latch mechanism works, common problems, and simple fixes to keep your doors secure and working smoothly.
November 3, 2025
Door Repair
How cylindrical door locks fail — and what a fix involves
Get practical tips for cylindrical door lock repair, from diagnosing common issues to step-by-step fixes and maintenance for smooth, secure operation.
October 30, 2025
Locksmith
Locksmith Safe Opening Cost: A Full Breakdown
Get a clear answer on locksmith safe opening cost. Learn what affects pricing, typical fees, and how to choose a trustworthy safe technician for your needs.
October 29, 2025
Smart Lock
Locking a smart lock from outside: 5 easy ways
Learn how to lock smart lock from outside with five simple methods, including keypad, app, voice commands, auto-lock, and physical key backup.
October 28, 2025
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