Commercial Locks
Commercial lock change and repair for offices, shops, warehouses, and business doors, with mortise lock service and hardware upgrades .
Sargent Locks Deer Park TX Rekey & Replacement (346)200-5995
If you've lost your keys, moved to a new building, or need a security upgrade for your property, Sargent locks offer unmatched strength and reliability. At Lock Change Deer Park, we specialize in Sargent lock change, installation, and rekeying for both residential and commercial clients in Deer Park, Texas. With over 10 years of experience and same-day mobile service, our licensed locksmiths deliver trusted solutions backed by industry-leading brands like Sargent.
Whether you’re replacing mortise locks in an office, rekeying classroom levers, or upgrading to Sargent electronic locks, our team has the tools, parts, and knowledge to do the job efficiently. We’re here to help with burglary repair, door upgrades, key control, and secure entry solutions.
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Why Using Sargent Locks
Sargent is a top-tier brand under ASSA ABLOY, known for producing heavy-duty locks that exceed commercial-grade performance standards. Their locks are widely used in schools, hospitals, government buildings, and high-traffic offices thanks to their ANSI Grade 1 certifications and tamper-resistant engineering.
Sargent locks offer robust internal mechanisms, long-lasting finishes, and support for master key systems. Whether you're installing a mortise lock, cylindrical lock, or exit device, Sargent delivers dependable performance and high resistance to forced entry and wear.
Though more expensive than standard brands, Sargent locks provide superior security and lifespan, making them a wise investment for businesses and property managers in Deer Park.
Sargent Lock Rekey
Rekeying Sargent locks is an excellent way to restore key control without replacing the entire hardware. Whether you’re dealing with employee turnover, tenant changes, or a lost master key, our technicians can rekey your Sargent cylinders on-site using factory-compatible tools and pin kits.
We handle everything from standard cylinders to interchangeable core (IC) systems. Rekeying generally costs $35–$65 per cylinder and takes about 20–30 minutes per unit, depending on the lock model and condition.
Smart Locks
Sargent offers advanced access control through its IN100 and IN120 series locks, which integrate with HID, Wi-Fi, and Bluetooth systems. These locks are designed for commercial settings like schools and hospitals and provide credential-based access, audit trails, and remote management capabilities.
Sargent’s Keypad Mortise Locks and Passport Series are also available for semi-smart environments where PIN codes or proximity cards are preferred. These locks can be paired with ASSA ABLOY software or access control platforms for full monitoring and user control.
Our team at Lock Change Deer Park is trained to install and configure Sargent smart locks, ensuring proper integration with your existing security or network infrastructure.
Do It Yourself VS Using Professional Locksmith
Installing or rekeying Sargent locks requires experience, especially with mortise models, IC cores, and electronic hardware. Misalignment, incorrect wiring, or improper rekeying can compromise the integrity of the lock and void manufacturer warranties.
Our professional locksmiths ensure a seamless fit, proper function, and clean installation. We back all Sargent lock services with a 6-month warranty on labor and parts, giving you dependable results without the risk of DIY mistakes.
Common Sargent Locks We Work With
- Sargent 8200 Series Mortise Lock – A high-security mortise lock used in schools, offices, and institutions. Supports key control and electrified upgrades.
- Sargent 10 Line Cylindrical Lock – Heavy-duty cylindrical lock built for high-traffic commercial applications. ANSI/BHMA Grade 1 certified.
- Sargent IN100 Wi-Fi Lock – Electronic lock with Wi-Fi credential support, mobile app access, and real-time audit logs.
How Much Does a Sargent Lock Change Service Cost?
Here’s a general pricing chart for Sargent lock services in Deer Park. Final prices depend on door condition, lock type, and whether any electronics or wiring are required. A technician will provide a quote on-site before performing the job.
| Service Type | Price |
| Service Call | $29 |
| Sargent Residential Lock Change | $130–$180 |
| Sargent Commercial Lock Change | $150–$250 |
| Sargent Smart Lock Installation | $250–$400 |
| Sargent Rekey (Standard or IC Core) | $35–$65 per cylinder |
Why Choosing Lock Change Deer Park
Lock Change Deer Park is the leading choice for Sargent lock services in the area. Our team is licensed, bonded, and insured with over 10 years of experience in the field. We’ve earned 5-star reviews across Google Maps, BBB, Yelp, and Home Advisor.
We carry genuine Sargent parts, offer fast mobile service, and specialize in commercial rekeying, mortise lock changes, and smart access control. Every job includes a 6-month warranty on parts and labor for your peace of mind.
Frequently Asked Questions
- Can you rekey Sargent locks?
Yes, including both standard cylinders and IC core systems. - Do you install Sargent mortise locks?
Yes, including 8200 Series and electrified options. - Can Sargent locks be used in a master key system?
Absolutely. They're designed for multi-level key control. - Are Sargent locks good for schools?
Yes, they’re commonly used in education facilities for their durability. - Do you service Sargent smart locks?
Yes, including IN100, IN120, and keypad models. - How long does installation take?
Typically 30–60 minutes per lock depending on door condition. - Can I supply my own Sargent lock?
Yes, we can install customer-supplied hardware as well. - Do you support electrified locks?
Yes, we install and wire Sargent locks for access control systems. - Are Sargent locks Grade 1 certified?
Yes, most models meet ANSI/BHMA Grade 1 standards. - Is your service covered by warranty?
Yes, we offer a 6-month warranty on all labor and parts.
Conclusion
Sargent locks are trusted by institutions across the country—and Lock Change Deer Park is your local expert for service, upgrades, and secure installations. We proudly serve Deer Park and surrounding areas including Pasadena, La Porte, Baytown, Channelview, Seabrook, and South Houston. Common zip codes include 77536, 77571, 77505, 77520, and 77015.
Call us today to schedule your Sargent lock change or rekey service with the most experienced locksmiths in Deer Park.