Emergency Locksmith
- Our Services Include
- Lockout Services
- Key Duplication & Cutting
- Car Key Replacement
- Lock Repair & Installation
Our Services Include
Lock and Tech USA’s emergency locksmith division provides comprehensive solutions for all types of lock and security emergencies affecting residential, commercial, and automotive properties throughout New York City. Our 24/7 emergency services encompass immediate lockout response, broken key extraction, lock repair and replacement, security upgrades following break-ins, and emergency access restoration.

Residential Emergency Services
Home lockouts create stressful situations, particularly during late night hours or severe weather. Our residential emergency locksmiths respond rapidly to restore access to your home using non-destructive entry techniques whenever possible. We service all types of residential locks including deadbolts, knob locks, smart locks, and high-security cylinders. Beyond simple lockouts, we provide emergency services for broken locks, lost keys, malfunctioning electronic locks, and security restoration following burglaries or attempted break-ins.
Emergency rekeying services change lock cylinders immediately, providing instant security when keys are lost or stolen. This cost-effective solution restores peace of mind without the expense of complete lock replacement. We also provide emergency lock installation when existing hardware is damaged beyond repair or when immediate security upgrades are necessary.
Commercial Emergency Services
Business lockouts cost money with every passing minute. Our commercial emergency locksmith services prioritize rapid response to minimize operational disruption and revenue loss. We handle office lockouts, retail store emergencies, warehouse access issues, and industrial facility lock malfunctions. Commercial services include master key system repairs, panic bar adjustments, high-security lock servicing, and access control system troubleshooting.
After-hours break-ins require immediate security restoration to protect assets and allow business resumption. We provide emergency lock replacement, door repair, and temporary security measures ensuring your property remains secure until permanent repairs are completed. Our commercial emergency services operate 24/7 because we understand that business security emergencies don’t follow regular business hours.
Automotive Emergency Services
Vehicle lockouts and ignition problems create particularly difficult situations, often occurring in inconvenient locations or dangerous conditions. Our automotive emergency locksmith technicians provide mobile car lockout services throughout NYC, arriving equipped with specialized tools for accessing modern vehicles without causing damage. Services include car door unlocking, trunk access, broken key extraction from ignitions and doors, and ignition cylinder repair.
We service all vehicle makes and models, from standard keys to advanced transponder systems and proximity fobs. Lost car key replacement services include key cutting and programming for chip keys, providing functional replacements when original keys are lost or stolen. Our mobile automotive locksmith capability brings full-service solutions directly to your location, whether stranded at home, work, or on the roadside.
Lockout Services
Lockouts represent the most common and urgent locksmith emergency, affecting homes, businesses, and vehicles at unpredictable times. Lock and Tech USA’s emergency lockout response provides rapid, professional access restoration using techniques that preserve locks and prevent property damage.
Home Lockout Response
Residential lockouts occur for numerous reasons: lost keys, locked-out keys inside the property, broken keys in locks, malfunctioning electronic locks, or changed locks following tenant disputes. Our residential lockout specialists employ professional lock picking, bypass techniques, and specialized tools to gain non-destructive entry whenever possible. We verify occupancy rights before performing lockout services, protecting property owners from unauthorized access while ensuring legitimate residents receive prompt assistance.
Our technicians carry master pins, cylinders, and common residential lock components, enabling immediate lock servicing if problems are discovered during lockout response. When locks are damaged or worn beyond reliable function, we provide on-site replacement using quality hardware appropriate for your security needs and budget.
Business Lockout Solutions
Commercial lockouts during business hours create immediate revenue losses and customer service problems. Our priority response for commercial lockouts aims to restore access within 30 minutes, minimizing operational disruption. We handle standard office door lockouts, storefront security gate access, warehouse loading dock emergencies, and restricted area access problems.
Business lockout services include verification protocols ensuring services are authorized by appropriate personnel. We coordinate with building management, business owners, or designated key holders before performing entry services. This professional approach protects business security while providing necessary emergency access.
Vehicle Lockout Assistance
Automotive lockouts often occur in stressful circumstances: extreme weather, unsafe locations, or when transporting children. Our mobile automotive lockout service responds throughout NYC, bringing specialized tools and expertise directly to vehicle locations. Modern vehicles require specialized knowledge due to advanced security systems and electronic locks. Our technicians receive ongoing training on latest automotive lock technologies, ensuring capability with newest vehicle models while maintaining expertise with older vehicles.
We unlock car doors, trunks, and glove compartments without causing damage to weather stripping, windows, or lock mechanisms. Services include retrieving keys locked inside vehicles, accessing vehicles when keys are lost, and emergency access when electronic locks malfunction. Our goal is complete access restoration while preserving vehicle integrity and value.
Key Duplication & Cutting
Professional Key Services Available 24/7
Lock and Tech USA provides emergency key duplication and cutting services around the clock, understanding that lost keys create urgent security concerns requiring immediate resolution. Our mobile locksmith units carry state-of-the-art key cutting equipment and extensive blank key inventories, enabling on-site key duplication for virtually any lock type.
Standard Key Duplication
Emergency key duplication services cover residential, commercial, and automotive applications. Our precision key cutting equipment produces accurate duplicates ensuring smooth operation and long service life. We duplicate keys for standard residential locks, commercial door hardware, padlocks, mailbox locks, file cabinet keys, and desk locks. Same-visit duplication eliminates waiting periods, providing immediate access restoration when keys are lost or additional keys are needed urgently.
Quality control procedures verify every duplicated key functions properly before completing service. We test keys in actual locks when possible or use our key gauges to confirm accurate cuts. This attention to detail prevents callbacks and ensures customer satisfaction.

High-Security Key Duplication
High-security locks using restricted keyways require special authorization before duplicate keys can be produced. Our technicians work with major high-security lock manufacturers including Medeco, Mul-T-Lock, Assa Abloy, and Schlage Primus, maintaining the partnerships and equipment necessary for authorized key duplication. We verify ownership and authorization before duplicating restricted keys, maintaining the security integrity these advanced systems provide.
High-security key duplication requires specialized equipment and skills due to complex key profiles, sidebars, and security pins these systems employ. Our investment in advanced key cutting equipment and ongoing technician training ensures we can serve customers with sophisticated security systems during emergency situations.
Automotive Key Cutting
Vehicle key duplication has evolved significantly with transponder technology and proximity key systems. Our automotive key services include traditional metal key cutting, transponder chip key programming, and proximity fob duplication. We service all major automobile manufacturers and carry extensive inventories of automotive key blanks.
Lost car key replacement services combine precision key cutting with electronic programming, producing fully functional keys when originals are lost. This comprehensive capability eliminates dealership dependencies, providing faster service at more affordable prices. Our mobile service brings key cutting and programming equipment to your location, creating replacement keys without towing vehicles to shops or dealerships.
Master Key and Commercial Key Systems
Commercial properties often use master key systems allowing different access levels throughout facilities. Emergency key duplication for master key systems requires expertise ensuring duplicate keys function properly within system hierarchies. We maintain detailed records of master key system configurations, enabling accurate duplication that preserves system integrity.
Emergency sub-master key creation and master key duplication help businesses maintain operations when keys are lost or stolen. Our understanding of master key systems enables us to recommend rekeying strategies versus key duplication based on security concerns and operational needs.
Car Key Replacement
Emergency Automotive Key Services
Modern vehicle keys represent sophisticated electronic devices integrating mechanical key blades with programmed transponder chips or proximity technology. Lost car keys create significant inconvenience and expense, particularly when only one key exists for a vehicle. Lock and Tech USA’s emergency car key replacement services provide rapid solutions at any hour, eliminating the delays and costs associated with dealership services.

Transponder Key Programming
Most vehicles manufactured since the mid-1990s utilize transponder security systems where embedded chips in keys must be programmed to specific vehicles before engines will start. Our automotive locksmiths carry professional-grade programming equipment compatible with virtually all vehicle makes and models. We program replacement transponder keys on-site, typically completing the process within 30-45 minutes.
Lost key situations often result in vehicles that start but immediately shut down due to immobilizer security systems. Our technicians diagnose these scenarios quickly, determining whether key programming, ignition cylinder issues, or other security system problems are preventing normal operation. This diagnostic capability saves time and ensures appropriate solutions are implemented.
Proximity Key Fob Replacement
Newer vehicles using keyless entry and push-button start systems require proximity key fobs that communicate wirelessly with vehicles. These advanced keys are expensive to replace through dealerships and typically require appointment scheduling creating extended delays. Our emergency proximity key fob services provide faster, more affordable alternatives.
We source quality aftermarket proximity fobs and program them to work seamlessly with your vehicle’s security system. Programming includes both the proximity communication for keyless entry and push-button starting, as well as remote lock/unlock functions. Our investment in latest automotive programming technology ensures compatibility with newest vehicle models as they’re released.
Broken Key Extraction and Replacement
Keys break in locks and ignitions due to wear, forcing, or manufacturing defects. Broken key extraction requires specialized tools and techniques to remove key fragments without damaging lock cylinders or ignition mechanisms. Our technicians extract broken keys from any location: door locks, trunks, glove compartments, or ignitions.
After extraction, we cut replacement keys from the extracted pieces or by decoding locks to determine proper key cuts. This comprehensive service restores function without costly lock or ignition replacements. When damage occurs during key breaking, we provide repair or replacement services completing vehicle access restoration.
Emergency Ignition Repair
Ignition cylinders experience significant wear from repeated key insertion and turning. Worn ignitions may fail to turn, turn but not start vehicles, or refuse to release keys after vehicles are shut off. Our automotive locksmiths repair or replace faulty ignition cylinders, restoring normal starting operations.
Ignition repair services include cylinder rebuilding with new wafers or tumblers, lubrication of binding mechanisms, and replacement when damage is too extensive for repair. We maintain inventories of common ignition cylinders enabling same-visit replacements for many vehicle models. When special-order parts are required, we provide temporary solutions maintaining vehicle security and functionality until permanent repairs can be completed.
Lock Repair & Installation
Emergency Lock Services for Complete Security Restoration
Lock malfunctions and damage create immediate security vulnerabilities requiring professional assessment and rapid repair or replacement. Lock and Tech USA’s emergency lock repair and installation services restore security for residential, commercial, and automotive properties at any hour.

Emergency Lock Repair
Malfunctioning locks exhibit various symptoms: difficulty turning keys, failure to latch properly, loose hardware, stuck or frozen mechanisms, or complete failure to lock or unlock. Our technicians diagnose lock problems systematically, identifying whether repairs are feasible or replacement is necessary. Many lock problems result from simple issues: lack of lubrication, misaligned strike plates, loose set screws, or worn keys rather than actual lock failures.
Repair services include lubricating and adjusting mechanisms, tightening loose components, realigning strike plates and door hardware, replacing worn springs or components within locks, and addressing binding due to door settling or humidity changes. These repairs cost significantly less than complete lock replacement while restoring full functionality and security.
When locks are damaged beyond repair—through forced entry attempts, severe corrosion, or catastrophic mechanical failure—we carry replacement locks enabling immediate security restoration. Our mobile service vehicles stock residential deadbolts, commercial mortise locks, cylindrical locks, and automotive lock cylinders addressing most emergency replacement needs.
Post-Break-In Security Restoration
Burglary or attempted break-in events require immediate security response to prevent further intrusions. Our emergency post-break-in services assess damage, repair or replace compromised locks, secure damaged doors and windows temporarily, and recommend security enhancements preventing future incidents.
We understand the emotional trauma accompanying break-ins and work efficiently to restore security, allowing occupants to feel safe in their properties again. Services include replacing damaged locks, repairing forced doors, installing additional security hardware, and coordinating with law enforcement when police reports document forced entry. We also document damage and provide detailed service records useful for insurance claims.
Emergency Lock Installation
New lock installation becomes necessary during various emergency scenarios: replacement after break-ins, upgrading security when keys are stolen, adding locks to previously unsecured areas, or installing temporary security measures while permanent solutions are arranged. Our emergency installation service provides professional-grade lock installation at any hour.
Installation services include deadbolt installation for enhanced security, mortise lock installation for commercial applications, smart lock installation with electronic access control, high-security cylinder installation for maximum protection, and padlock and hasp installation for temporary security. We ensure all installations are performed correctly with proper door preparation, strike plate reinforcement, and hardware adjustment for smooth, reliable operation.
Lock Upgrades and Security Enhancements
Emergency situations often reveal security weaknesses that should be addressed immediately. Beyond repairing or replacing damaged locks, we provide security consultations identifying vulnerabilities and recommending affordable enhancements. Upgrades might include installing higher security locks, adding additional deadbolts, reinforcing door frames with strike plate modifications, or installing security pins and features within existing locks.
Our technicians carry security enhancement hardware enabling same-visit upgrades when customers decide to improve security beyond basic repairs. This proactive approach transforms emergency situations into opportunities for meaningful security improvements protecting against future incidents.
No Matter Your Situation, You Can Count on Us
Get a Free Risk Assessment of your home or business by Our Security Expert
Lock and Tech. Service Well Done!
Lock and Tech is a full service security company. We offer Surveillance Camera Systems, Alarm Systems, Access Control, Fire Alarms Systems, & Intercom Systems. We also specialize in Low Voltage Pre-Wiring and Hardwire security and monitoring systems.
We Serve Residential, Commercial, & Industrial Sector clients in the NYC area. We offer Reliable & Quality Products at a reasonable price. Our technicians are highly trained in the installation, testing, & repairing of Security Systems. Additionally, we use only the most advanced equipment to ensure your home or facility’s safety. Imperial tests every system we carry, so our clients always receive quality, reliable equipment.
Hear from Our Clients
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I am a property manager in Manhattan and had to find a company to repair a busted intercom system. I came across Lock and Tech, and George set everything up for me, answered all of my questions over three different conversations, and he never made me feel like I was bothering him with all my questions and concerns. The technicians did a fabulous job and had the intercom fixed in less than an hour. The men cleaned up thoroughly after the job which I completely appreciated. I highly recommend this company and will definitely use them again.
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We are renovating our small (6 unit) apartment building in Manhattan and decided it was time to replace our very old and finicky intercom. We opportunistically decided to install a Virtual Doorman so we buzz deliveries in when we are not at home. The team at Lock and Tech has been great. The installation was all done in one day and we all have electronic keyfobs that control our first two doors, in addition to the keypad. The team is very responsive and professional. I highly recommend them!
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After doing research for a an installer, we landed with Lock & Tech for a small install. I was so impressed with their customer service, quality and overall work, we hired them for a larger job. We’ve like the work so much we’ve been using them for the past 3-4 years doing installs in and around our facility. The team is very knowledgeable and accommodating, and will work with you throughout the whole process until you are satisfied. Prices and services are great and will continue to use their services in the years to come. Highly recommend!
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I selected Lock & Tech for our intercom system installation after looking up every company that does this work. Even after selecting them I was skeptical of Google and Yelp reviews and wasn’t sure what I would get. It turns out they are reliable, do expert work, and are great to work with. My building is very old and they did an excellent job of installing the intercom, strikers and locks despite the difficulties that exist in old buildings. They were attentive to all our particular needs and responded quickly to calls or texts. Above all, the price was very reasonable, more so than other installers. I highly recommend them.
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We had Lock and Tech USA install a security camera system to our Prospect Heights co-op and Gabriel and his team did an amazing job! They installed the whole system, including 6 cameras on the interior and exterior of our building in one day! The quality of the cameras and equipment is top of the line- the picture is crystal clear. They are very thorough, responsive, professional and offer high quality installation and equipment for a great price. They email and call when you need and made sure we were 110% happy with everything. Highly highly recommend these guys!
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Derek was amazing and professional. He met all my needs and answered all my questions. His workers came knowing what was needed to be done and did an amazing job. I needed to get my camera system replaced with a new one. They charge on a hourly basis, so the workers did not take their sweet time to run up the price. They did a very professional job at a very fast rate. I am very pleased with Lock and Tech USA. I will always refer to them for any security needs. Thank you guys.
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Lock and Tech USA successfully installed an AIPHONE intercom system at my Brooklyn office. Their technician, Viktor, was personable, pleasant, and highly skilled. Viktor carefully installed the intercom system without damaging expensive suede wallpaper, professionally concealed wires in walls, and ensured that the intercom system was perfectly functioning before departing. Viktor is a wonderful technician. As such, I recommend Lock and Tech for AIPHONE intercom installations – Ask for Viktor!
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Great communication, follow-up, and support!! Sales was straight forward, no point even negotiating, very reasonable and understanding! Installation was quick and thorough and they put everything exactly where I wanted them to be. We had an issue with one of the devices and they responded in minutes and even came back the next day. Amazing service!
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