Business Details
Emergency
services
Your Trusted Locksmith in San Antonio, TX
Keymex Locksmith has been a trusted provider of comprehensive security solutions in San Antonio since our founding. Our team of certified technicians brings decades of combined experience in residential, commercial, and automotive locksmith services, prioritizing customer safety and satisfaction. We specialize in advanced security systems, including high-security locks, access control, and smart key programming, while maintaining a commitment to rapid emergency response and transparent pricing.As a locally owned business, we emphasize community trust through licensed, insured operations and a dedication to resolving complex lock and key challenges with precision. Our investment in cutting-edge tools and ongoing training ensures reliable service for both immediate needs and long-term security upgrades.
Services
Car Key Replacement
Lock Rekey Services
Emergency Lockout Assistance
Ignition Repair
Key Extraction
Smart Key Programming
Safe Locksmith Services
Commercial Lock Installation
Residential Lock Changes
Access Control Systems
Highlights and features
- We offer 24/7 emergency locksmith services with rapid response times.
- Our team consists of certified, background-checked technicians with specialized training.
- We guarantee transparent pricing with no hidden fees or surprises.
- We are a state-licensed locksmith service with a focus on community trust.
- We provide both mobile and storefront locksmith solutions for convenience.
Associations and certifications
- DPS
What people say
Fast and friendly
Super helpful and quick
Prices were reasonable
Awesome service
Saved the day
Services
Automotive Locksmith Services
Keymex Locksmith provides 24/7 automotive locksmith services including car key replacement, transponder programming, and lockout assistance. Our mobile technicians use advanced tools to handle all vehicle makes, offering cost-effective alternatives to dealerships while ensuring rapid roadside recovery.
Residential Locksmith Services
We specialize in residential lock installations, rekeying, and emergency lockout solutions. Our technicians upgrade home security with high-quality deadbolts, smart locks, and keyless entry systems, prioritizing minimal disruption during service calls across San Antonio neighborhoods.
Commercial Locksmith Services
Keymex Locksmith offers tailored commercial security solutions including access control systems, master key systems, and high-security lock installations. Our services protect businesses against internal and external threats while ensuring compliance with safety regulations for retail, office, and industrial properties.
Safe Locksmith Services
Our experts handle safe installation, combination changes, and emergency unlocking without damage. We service residential and business safes with electronic, biometric, and traditional lock mechanisms, providing maintenance plans to ensure long-term security for valuables.
Key Duplication & Programming
We offer same-day key cutting, transponder programming, and smart key replacements for vehicles and buildings. Our storefront maintains inventory for immediate service, while mobile units handle on-site programming for modern keyless entry systems and remote start fobs.
People
Charlie
Lead Automotive Technician
Charlie specializes in complex car key programming and ignition repairs with over 15 years of experience in automotive security systems.
Nick
Emergency Lockout Specialist
Nick provides rapid residential and commercial lockout solutions, known for his efficiency and customer-focused approach during urgent situations.
Questions
Are your locksmiths licensed and insured?
Yes, all Keymex Locksmith technicians are licensed, insured, and background-checked.
Can you make a car key without the original?
Yes, we can cut and program new keys on-site even without the original.
How long will it take for a locksmith to arrive?
Most emergencies receive service within 30 minutes or less.
Do you charge extra for emergency service?
No, we maintain transparent pricing even for urgent calls.
What car brands do you work with?
We service all makes and models, including luxury and high-end vehicles.
Can you rekey all locks to use one key?
Yes, we offer master key systems and single-key rekeying solutions.
