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43 Years
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Emergency
services
Your Trusted Locksmith in Carle Place, NY
Install-A-Lock has been a trusted name in the locksmith industry since 1983, serving residential and commercial clients across Long Island and New York City. Our team of certified professionals specializes in advanced security solutions, including emergency lockout services, automotive key programming, and access control systems. With over 35 years of experience, we prioritize cutting-edge technology and top-tier craftsmanship to deliver reliable, secure solutions tailored to our clients' needs. Our commitment to transparency ensures upfront pricing and clear communication, fostering long-term relationships built on trust. Recognized for excellence through hundreds of verified 5-star reviews, we maintain partnerships with industry-leading manufacturers like Honeywell and GE Security.

Our 24/7 emergency services and six-day-a-week operations underscore our dedication to customer satisfaction. Owner Gerard Schmitt, a Certified Master Locksmith and Safetech professional, leads a team that combines technical expertise with personalized service. We serve diverse sectors, from homeowners to businesses requiring high-security installations, and proudly support local institutions like the Nassau County Police Department. Our state-of-the-art mobile vans ensure prompt, on-site service for even the most complex security challenges.
Services
Car Key Replacement Access Control Systems Emergency Lockout Service Safe Installation Door Hinge Repair
Details
  • Year established: 1983
Highlights and features
  • We offer 24/7 emergency lockout services with rapid response times.
  • Our team includes certified master locksmiths with 35+ years of combined experience.
  • We use state-of-the-art technology for automotive key programming and access control.
  • We maintain transparent pricing with no hidden fees.
  • We have over 200 verified 5-star reviews from satisfied customers.
Associations and certifications
  • Certified Master Locksmith (ALOA)
  • Certified Professional Safetech
What people say
Fast emergency response Expert key programming Professional installations 24/7 availability Trusted by local police
Services
Car Key Replacement
We replace and program transponder keys, keyless-go keys, and vehicle remotes on-site using advanced AutoProPAD LITE technology. Our mobile service ensures fast, accurate solutions for all vehicle types. Customers receive professionally installed keys with guaranteed functionality.
Access Control Systems
Our access control solutions monitor entry points using cutting-edge technology from Honeywell and Keri Systems. Ideal for businesses needing secure, customizable entry management with real-time monitoring capabilities. Systems prevent unauthorized access while maintaining user convenience.
Emergency Lockout Service
Available 24/7 for urgent lockout situations, our rapid response team resolves home, auto, and commercial lockouts. Specialized equipment ensures minimal damage entry while maintaining security integrity. Service includes immediate on-site assistance across Long Island.
Safe Installation
Professional safe sales and installation services for residential and commercial properties. We offer secure, code-compliant installations with options for high-value storage needs. Services include safe relocation and combination updates by certified technicians.
Door Hinge Repair
Expert repair and replacement of door hinges and related hardware to ensure proper door function. We address alignment issues and reinforce security through durable, precision-fitted components. Service extends to both residential and commercial door systems.
People
Gerard Schmitt
Owner
Certified Master Locksmith and Safetech professional with 35+ years of experience. Industry leader in advanced security solutions and trusted advisor to Long Island businesses.
Questions
What services does Install-A-Lock offer?
We provide car key replacement, access control systems, emergency lockout assistance, safe installation, and door hardware repair for residential and commercial clients.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to lockouts and security issues across Long Island and NYC at any time.
Do you service automotive keys?
We replace and program all vehicle key types including transponder keys and keyless-go systems using mobile on-site technology.
How long have you been in business?
Since 1983, we've served Long Island and NYC with over 35 years of combined experience among our certified technicians.
What areas do you serve?
We operate throughout Long Island and all five New York City boroughs with rapid response times for emergency calls.
Do you offer commercial security solutions?
Yes, we install access control systems and high-security locks for businesses using trusted brands like Honeywell and GE Security.
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