Change Lock & Rekey Service Duncanville TX

If you’ve lost your keys, moved into a new house or office, experienced a break-in, or need a full security upgrade, our Lock Change Duncanville service is here to help. We provide fast, professional mobile locksmith services across Duncanville Texas, for both residential and commercial properties.

We specialize in deadbolt replacement, smart lock installations, high-security upgrades, and full lock change-outs. Our technicians are fully licensed, bonded, and insured—equipped with all the tools and hardware needed to secure your property on the same day. Whether it’s a basic rekey or a full lock overhaul, we offer clear pricing, fast response, and unmatched expertise in Duncanville.

Why Changing Locks

Changing locks in Duncanville is one of the easiest ways to improve your property’s safety. If your keys were lost or stolen, or if you’ve moved into a new home or office, changing the locks ensures no one else has access. It’s also a smart move after a break-in, or as a preventive measure during a security upgrade.

New locks help you maintain full control over access to your property and give peace of mind. Even if the existing locks still function, outdated models can be vulnerable to bumping, picking, or forced entry. Our technicians carry a full range of modern, secure locks tailored for Duncanville homes and businesses.

Lock Change Vs Rekey

Rekeying involves changing the internal pins of your existing lock so old keys no longer work, while keeping the hardware intact. It’s quicker and cheaper than full replacement and ideal when the lock is still in good condition.

Lock changing means replacing the entire lock mechanism and is recommended when the lock is damaged, outdated, or if you're upgrading to a more secure system. In Duncanville, we offer both services and can help you decide which is best based on your needs and budget.

Deadbolt Vs Mortise

Deadbolt locks are widely used in residential applications and are installed through the door with the cylinder housed outside the door frame. They’re cost-effective, easy to use, and available in both keyed and keyless formats.

Mortise locks are recessed into the edge of the door and offer superior strength and durability. They're commonly used in commercial buildings and high-end homes across Duncanville. Mortise locks integrate both latch and deadbolt functions, making them ideal for high-traffic or high-security doors.

If you’re unsure which type is right for you, our locksmiths in Duncanville can recommend the best solution based on your property type and usage.

Smart Locks

Smart locks are a popular choice in Duncanville for homeowners and businesses looking for convenience and modern control. They allow keyless entry using a smartphone, keypad, or access card—and many can be integrated into smart home systems like Alexa, Google Home, and Apple HomeKit.

Standard smart locks fully replace your traditional deadbolt, while retrofit smart locks work over existing hardware. Standard models offer a cleaner look and full functionality, while retrofits are ideal for renters or quick upgrades. We install both types and help with app setup, programming, and Wi-Fi/Bluetooth integration.

Do It Yourself VS Using Professional Locksmith

DIY lock installation may save money upfront, but it often leads to misaligned latches, security vulnerabilities, or lock failures. Some smart locks also require precise calibration and network setup to function properly.

Hiring a professional in Duncanville guarantees the job is done right—with proper tools, door adjustments, and warranty protection. We back all parts and labor with a 6-month warranty and ensure the lock functions securely and reliably.

Common Locks We Work With

• Yale – Smart and traditional lock solutions for residential and commercial use. (Brand site)
• Mul-T-Lock – High-security cylinders with patented key control. (Brand site)
• Kwikset – Affordable residential locks with SmartKey tech. (Brand site)
• Schlage – Heavy-duty commercial and home locksets. (Brand site)
• Medeco – Drill-resistant, UL-rated locks with restricted key access. (Brand site)
• Kaba – High-performance locking systems and Simplex mechanical options. (Brand site)
• Arrow – Simple, budget-friendly commercial hardware. (Brand site)
• Adams Rite – Specialized locks for aluminum storefronts. (Brand site)
• Sargent – Commercial-grade mortise and cylindrical locks. (Brand site)
• Baldwin – Decorative hardware with strong mechanical integrity. (Brand site)
• Falcon – Reliable locking hardware for office and institutional doors. (Brand site)
• Von Duprin – Panic exit devices and electric strikes. (Brand site)
• Simplex – Mechanical push-button locks with no wiring or batteries. (Brand site)
• Stanley – Durable entry systems for industrial facilities. (Brand site)
• Weiser – Stylish and secure locks for homes. (Brand site)
• Norton – Door closers and access control components. (Brand site)
• Emtek – Designer-grade locks with smart compatibility. (Brand site)
• Corbin Russwin – Institutional locks with interchangeable core systems. (Brand site)
• Assa Abloy – Global security leader with advanced access technologies. (Brand site)

How Much Does a Lock Change Service Cost?

Pricing depends on lock type, installation difficulty, and door condition. After inspection, your Duncanville technician will offer a final quote for your approval before beginning the work.

Why Choosing Lock Change Duncanville

We’re the top-rated locksmith company in Duncanville—recognized by the BBB, Google, Yelp, and Home Advisor. With over a decade of hands-on experience, we provide expert deadbolt and mortise lock installation, rekeying, and smart lock services.

We offer same-day mobile service, clear pricing, and licensed/bonded/insured professionals. Every job is backed by a 6-month warranty on parts and labor. You get speed, reliability, and total peace of mind—right here in Duncanville.

Frequently Asked Questions

1. How fast can you arrive in Duncanville? Usually within 30–60 minutes, depending on location and time.
2. Can you make all my locks work on one key? Yes, if they're compatible, we can rekey them alike.
3. Do you install smart locks? Yes. We install and configure both standard and retrofit smart locks.
4. What happens if my key broke inside the lock? We extract broken keys and can rekey or replace the lock.
5. Is it cheaper to rekey or change locks? Rekeying is typically cheaper unless hardware is damaged or outdated.
6. What kind of locks do you carry? We carry all major brands including Schlage, Yale, Kwikset, and Medeco.
7. Do your locks come with a warranty? Yes. All hardware and labor are covered for 6 months.
8. Are you licensed and insured? Absolutely. All our technicians are background-checked, licensed, and bonded.
9. Can you change locks after a break-in? Yes, and we also recommend upgrading to high-security models.
10. Do you offer emergency service in Duncanville? Yes. We provide 24/7 emergency response for lockouts and urgent lock changes.

Conclusion

Lock Change Duncanville is your trusted partner for residential and commercial security. Whether you’re replacing a single lock or upgrading a whole building, we bring fast, professional, and secure locksmith services to your door.

We proudly serve Duncanville and nearby areas including Arlington, Mansfield, Irving, Cedar Hill, Euless, and Dallas. Common service zip codes include 75050, 75051, 75052, 75054, 76010, and more.

References

• How to Rekey a Lock – Family Handyman
• All About Deadbolts – This Old House
• How Smart Locks Work – Security.org

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ABOUT US

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LICENSED LOCKSMITH

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