Fire-Rated Exit Device Service In San Antonio
Fire-rated exit devices are a critical part of any commercial building’s life-safety system. Designed to allow fast, secure egress during emergencies, these devices must meet strict fire and building code requirements. At Keymex Locksmith, we specialize in the installation, repair, and replacement of fire-rated exit devices in San Antonio, helping businesses stay safe, compliant, and fully protected.
With over 1,200 5-star reviews, we are trusted by property managers, business owners, and facility directors across San Antonio for professional, code-compliant exit solutions.
What Are Fire-Rated Exit Devices?


Fire-rated exit devices are panic bars specifically designed for fire-rated doors. Unlike standard exit devices, they are engineered to automatically latch when the door closes, helping to prevent the spread of fire and smoke while still allowing occupants to exit quickly.
These devices are required in many commercial buildings and must comply with:
- Fire codes
- Building codes
- Life safety regulations
- ADA accessibility standards
Improper installation or malfunctioning fire-rated exit devices can lead to failed inspections, fines, or serious safety risks.
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Our Fire-Rated Exit Device Services
Fire-Rated Exit Device Installation
We professionally install fire-rated exit devices on approved fire doors, ensuring proper latching, alignment, and compliance with all applicable codes.
Fire-Rated Exit Device Replacement
If your existing device is outdated, damaged, or no longer compliant, we replace it with a modern, certified fire-rated exit device.
Fire-Rated Exit Device Repair
We repair sticking latches, alignment issues, internal mechanism failures, and door-closing problems to restore full functionality.
Code Compliance & Inspection Support
Our technicians ensure your exit devices meet current fire and safety standards—helping you pass inspections with confidence.
Integration with Door Closers & Alarm Systems
We ensure seamless operation with:
- Door closers
- Fire alarm systems
- Access control systems
- Electric strikes (where permitted)
Where Fire-Rated Exit Devices Are Commonly Required
Fire-rated exit devices are typically used in:
- Office buildings
- Retail stores
- Schools and universities
- Medical facilities and hospitals
- Warehouses and industrial buildings
- Apartment complexes and common areas
- Government and public buildings
If your door is fire-rated, it must be equipped with the correct type of exit device.
Types of Fire-Rated Exit Devices We Service
We work with all major configurations, including:
- Rim fire-rated exit devices
- Mortise fire-rated exit devices
- Vertical rod fire-rated exit devices
- Touch bars and crossbars
- Electrified fire-rated exit devices
Our team ensures every device functions correctly while maintaining fire door integrity.


Trusted Brands We Install & Service
We work with industry-leading manufacturers known for durability and compliance:
- Von Duprin
- Adams Rite
- Falcon
- Yale
- Schlage
- Detex
- ASSA ABLOY










Why Choose Keymex Locksmith?
Commercial life-safety specialists
Licensed, insured, and highly trained technicians
Fast, same-day service available
Emergency support
Strict adherence to fire and building codes
Transparent pricing
Trusted by over 1,200 San Antonio customers
We understand that fire-rated exit devices are not optional—they’re essential. Our work prioritizes safety, compliance, and long-term reliability.
EXCELLENT Based on 1793 reviews Posted on Joseph MedranoTrustindex verifies that the original source of the review is Google. I called Keymex to program a new keyfob cause someone stole my keys from my bag. The guy was really nice and he did a great job. He Even provided shade with his Company Vehicle so you wouldn't have to wait in the sun..Posted on Sabrina IsidroTrustindex verifies that the original source of the review is Google. Omg just wanted to come on here and say that Nick save me .. He was very professional and very quick.. I recommend him for all of San Antonio Tx .. thank u very muchPosted on Mohammad RizviTrustindex verifies that the original source of the review is Google. Tony was super helpful and fast.Posted on MARIBEL AVILATrustindex verifies that the original source of the review is Google. Excelente servicio de parte de OsvaldoPosted on Toya SennetTrustindex verifies that the original source of the review is Google. Awseome service!!!!Posted on Angela RodriguezTrustindex verifies that the original source of the review is Google. Grateful to have found these guys! We happened to stumble on it while going to another locksmith that couldn't help us with chipped keys. I went ahead and added a remote start key fob to my order since I was there. Prices were reasonable , definitely beating out dealership pricing, and conveniently located near I10 on West Ave. Highly recommend.Posted on Davin KeeleyTrustindex verifies that the original source of the review is Google. Charlie saved the day AGAIN! you have to ask for Charlie! He’s the only guy in San Antonio I trust to trouble shoot my car! HIRE HIM SPECIFICALLYPosted on Jack WilliamsTrustindex verifies that the original source of the review is Google. Fast and friendly!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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Schedule Fire-Rated Exit Device Service Today
Ensure your building is safe, compliant, and ready for inspection with professional fire-rated exit device services in San Antonio from Keymex Locksmith.
Call Keymex Locksmith at (210) 300-7056 to schedule installation, repair, or replacement.
Keymex Locksmith – Protecting lives, property, and compliance with expert exit solutions.
