
Lock and Tech USA is a 24 hour locksmith serving NYC and surrounding
areas — residential, commercial, and automotive. Locked out at 2am?
Lost your car keys on a Sunday? Our mobile units are dispatched
around the clock, every day of the year. Real technicians. Fast
response. All five boroughs.
Since 1998, we’ve been securing homes and businesses across NYC and New Jersey with professional security solutions you can trust. Our licensed technicians provide 24/7 emergency service, using only the latest technology and backed by comprehensive warranties on all installations.

When you search for a 24 hour locksmith near me, you need more than a listing — you need a team that actually answers, dispatches immediately, and arrives equipped to solve the problem on the spot. Lock and Tech USA operates as a fully mobile 24/7 locksmith covering all of New York City, with technicians on call every hour of every day including weekends and holidays.
Our 24 hour locksmith service covers residential lockouts, commercial emergency access, automotive lock and key issues, broken key extraction, lock replacement, and rekeying. Every mobile unit carries the tools, key blanks, and programming equipment required to handle most situations without a return visit.
Lock emergencies don’t follow business hours. A 24 hr locksmith that goes to voicemail at midnight or stops dispatching after 10pm isn’t truly available — it just says it is. Lock and Tech USA maintains real around-the-clock availability because NYC doesn’t stop, and neither do we.
Being locked out of your home or apartment is disorienting at any hour — at 3am it’s a genuine emergency. Lock and Tech USA responds to residential lockouts across all five boroughs as a true 24 hour emergency locksmith, arriving with the tools for damage-free entry on standard pin tumbler locks, deadbolts, smart locks, and high-security cylinders.
Our technicians pick or bypass locks without damaging the door, frame, or hardware wherever possible. When a lock is damaged beyond service — through a break-in attempt, a seized cylinder, or a broken key — we carry replacement hardware on every mobile unit and can install a new lock the same visit.
Common residential scenarios include keys locked inside, keys lost with no spare, broken keys in the lock, and malfunctioning electronic locks with dead batteries. Locksmith 24 hours availability means none of these situations require waiting until morning.
Vehicle lockouts are among the most common after-hours emergencies we handle. As a 24 hour car locksmith serving NYC, Lock and Tech USA responds to lockouts, lost key replacement, transponder programming, broken key extraction, and ignition issues — all at your location, without requiring a tow to a dealership.
Modern vehicle entry uses wedge and long-reach tools that protect electronic locks, weather seals, and paint finishes. Entry typically completes in 5–15 minutes. For lost keys requiring programming, most replacements are completed within 30–60 minutes on-site using professional-grade equipment compatible with virtually all domestic, European, and Asian vehicle makes.
As a 24 7 locksmith with full automotive capability, we also handle trunk lockouts, broken key removal from ignitions, and key fob battery replacement and reprogramming — all hours, all boroughs.
Beyond lockouts, our 24/7 locksmith near me service covers the full range of residential lock needs on an emergency basis. This includes lock replacement after a break-in, rekeying when keys are lost or stolen, upgrading to higher-security cylinders, and repairing damaged locks that compromise home security.
When keys go missing — especially in a city environment where the risk of someone using them is real — waiting until Monday to call a locksmith isn’t a safe option. Our 24 hours locksmith service means rekeying or lock replacement is available the same night, restoring security before you sleep.
We work with all residential lock hardware including standard deadbolts, knob and lever sets, mortise locks common in NYC apartment buildings, smart locks, and chain/surface bolt hardware.
Businesses face lock emergencies that can’t wait for regular business hours — a broken lock on a retail entrance, a manager locked out before opening, an access control malfunction, or a security concern requiring immediate lock change after a staff departure.
Lock and Tech USA provides 24 hr locksmith response for commercial clients including retail stores, office buildings, restaurants, warehouses, and multi-unit residential properties. Our commercial emergency services cover lockouts, lock replacement, master key system rekeying, padlock and gate service, and roll-up gate lock issues.
Property managers throughout NYC rely on our locksmith 24/7 availability as an on-call resource for tenant lockouts and building emergencies. We maintain response capability for single-location businesses and multi-property portfolios alike.
Lost or damaged keys — whether residential, commercial, or automotive — require immediate replacement when no spare exists. Our 24 7 locksmith services include on-site key cutting and duplication for residential and commercial locks, and full automotive key replacement including transponder chip programming, proximity fob configuration, and smart key setup.
Key replacement outside business hours is where dealerships and hardware stores simply can’t help. As a locksmith 24 hour provider with mobile cutting and programming equipment, we fill that gap — arriving at your location with the tools to produce a working key from scratch, even when all copies are lost.
Most residential and automotive key replacements complete within 30–60 minutes on-site. We test all keys and locks before leaving to confirm full functionality.








Mon–Fri: 8 AM – 6 PM
Sat-Sun: Closed
1112 Quentin Rd, Brooklyn, NY 11229
1619 McDonald Ave, Brooklyn, NY 11230
245 E 115th St, New York, NY 10029
117 NJ-35 #11, Keyport, NJ 07735
