911 Locksmith and Security has been the go-to locksmith for residents and businesses in Dallas, TX, since 2007. As a locally owned and operated company, we’re proud to serve our community with reliable and professional locksmith services. Whether you need lock rekeying, deadbolt installation, or advanced business security solutions, we’re the trusted choice. For homeowners, we offer lock rekeying, lock repair, and home security upgrades to keep your property safe. Business owners rely on us for access control systems, master key setups, and high-security locks. If you’re searching for a “locksmith near me” for emergencies, we provide fast, same-day service to help you get back to your routine. Our licensed and background-checked technicians deliver quality service with transparent, flat-fee pricing, so there are no surprises. Whether you’re in Dallas, Plano, or the surrounding suburbs, we’re your local locksmith committed to keeping your home and business secure. Call us today for dependable locksmith services you can trust. We’re here to help with everything from lockouts to full security solutions.
Facebook Review
5 stars
Raymond went above and beyond on addressing the service call as well as making everything correct 👍
- Alfredo Ahmadi - Oct 08, 2025
Google Review
5 stars
Quick and easy service. Tech was friendly and got the job done super fast.
- Marcus Mirelez - Oct 07, 2025
Google Review
5 stars
- Jessica Zeller - Oct 05, 2025
Google Review
5 stars
- Mitra Bapat - Oct 03, 2025
Google Review
5 stars
Duane did an amazing job on the lock! He came in right on time, got the job done efficiently and even gave some education on how to properly care for it and use it! Great personality and knew his stuff! 10 out of 10 would recommend 👌🏽
- Ascending Queen - Oct 01, 2025
Google Review
5 stars
Duane was very professional! He took care of the broken key and made sure everything was working before he left. Also shared some tips and tricks about how to prevent the same issue in the future! Amazing customer service skills, very personable as well!
- Phyllis Williams - Oct 01, 2025
Google Review
5 stars
Absolutely outstanding service and the lowest price in town! 👌🏻👏🏻
- Janis Neuman - Sep 29, 2025
Google Review
5 stars
Duane did great job !
- Komal Shah - Sep 28, 2025
Google Review
5 stars
Raymond is the BEST! I hired him under the pretence of just switching out my smart lock and what started as one task devolved into him fixing everything that has to do with my home security. He ran multiple errands to home depot and didn’t try to rush the process and made sure that I was able to practice all the smart systems before moving on to anything else. The man knows his craft! 10/10 recommend.
- Tanya Turak - Sep 26, 2025
Google Review
5 stars
Duane Gallagher saved the day today with excellent customer service and a speedy unlock. Car unlock was about $100.
- Russell Anglin - Sep 24, 2025
Google Review
5 stars
Very professional, had great recommendations, and worked around our schedule.
- Marina Zoch - Sep 22, 2025
Google Review
5 stars
Rekeying my home was a breeze. Very quick and professional.
- Michael Gresham - Sep 22, 2025
Google Review
5 stars
Duane was quick, professional, and kind! Would recommend to anyone.
- Blakely Bartlow - Sep 21, 2025
Google Review
5 stars
My service attendant was very quick and efficient.
- Miranda Mitchell - Sep 16, 2025
Google Review
5 stars
- Jun Choi - Sep 16, 2025
Google Review
5 stars
Just had them come out and add a privacy lock to my rental property. Duane came by and was on time, talked me through his process and cleaned up after the job was done. I appreciate the seemless touch
- My CustomizedLife - Sep 16, 2025
Google Review
5 stars
Quick, professional.
- Simon Bozas - Sep 14, 2025
Google Review
5 stars
super kind & helpful would definitely recommend duane gallaher !!
- Izzabelle Rasmusen - Sep 13, 2025
Google Review
5 stars
Amazing service have been using them more than eight years. For my properties They are very prompt and very professional Great customer service
- Sanjay Varma - Sep 09, 2025
Google Review
5 stars
911 Locksmith has been reliable and trustworthy for my business. Duane was very polite and helpful. He even helped me remove stickers that another locksmith company placed on my door without permission. Highly recommend!
- Lindsey Coit - Sep 05, 2025
Google Review
5 stars
Duane the REALEST— thank you so much for getting here so quickly and getting my car unlocked!
- Victoria Dear (Tori) - Sep 05, 2025
Google Review
5 stars
Provided me a great service on my car lockout! Reliable, professional, and fast! Thank you Duane!
- Joyce Winston - Sep 04, 2025
Google Review
5 stars
I locked my keys in my car and have no spare. I called AAA and they sent 911 Locksmith to help. They were at my house in about half an hour. They had the door open in under two minutes. The young man who helped me was courteous and efficient. I would highly recommend them.
- Tracy Homier - Sep 02, 2025
Google Review
5 stars
Raymond from 911 Locksmith and Security stopped by and rekeyed multiple doors on my house. He was polite, professional and worked quickly. I Recommend!!
- Ed Marrone - Sep 02, 2025
Google Review
5 stars
Expeditious and high quality work. Thanks
- Michael Zucker - Sep 02, 2025
Google Review
5 stars
- Michael Zucker - Aug 29, 2025
Google Review
5 stars
- cynthia Lebowitz - Aug 26, 2025
Google Review
5 stars
Quick scheduling and on time efficient service. Done via American Home Sheild home warranty, So don’t know about pricing comparisons but service was good and am happy.
- sandeep bhat - Aug 26, 2025
Google Review
5 stars
- MichaelGoogle - Aug 26, 2025
Google Review
5 stars
The serviceman, Raymond, arrived on time and went right to work after he and discussed the job that needed to get accomplished. He never used the phrase “I cannot do that “, but said after I posed a request, “Sure I can do that.” I would call 911 Locksmith the next time I needed service at my home or at one of my rentals.
- Carroll Merlick - Aug 25, 2025
Google Review
5 stars
- Sandarsh Surya - Aug 25, 2025
Google Review
5 stars
Tech was on time, very polite and worked quickly and efficiently!
- sandra Couch - Aug 24, 2025
Google Review
5 stars
Tech was on time, very polite and worked quickly and efficiently!
- sandra Couch - Aug 22, 2025
Google Review
5 stars
- Rick Gwinn - Aug 22, 2025
Google Review
5 stars
Duane was awesome. He had great communication skills and got the job done promptly. Highly recommend 911 locksmith. Please thank Duane for his Great work. .
- Jon Gmur - Aug 22, 2025
Google Review
5 stars
- Kennedy Nguyen - Aug 20, 2025
Google Review
5 stars
My locksmith was professional and personable. He not only got his own work done in an incredibly timely manner (with young children and animals in the house I should add), but he also went out of his way to show me how the Kwik Set smart lock system worked. He also communicated the cost up-front. If I need locksmithing services, I will be asking for him by name if possible in the future. Thank you for your business, and thank you for your work, Duane.
- Clayton Wilbanks - Aug 19, 2025
Google Review
5 stars
Showed up fast in an immediate need. Very pleased.

And...we needed a locksmith again the next day. Duan was great yesterday and Raymond was great today. Love having a reliable service to solve our problems fast and with no damage!
- Gretchen Weaver - Aug 14, 2025
Google Review
5 stars
Professional, proficient, and positive experience! A++++
- Richard J. Smiley - Aug 13, 2025
Google Review
5 stars
Showed up fast in an immediate need. Very pleased.
- Gretchen Weaver - Aug 13, 2025
Google Review
5 stars
Duane was on time, knowledgeable, and provided excellent service as he worked to re-key our new home! We are so grateful and will definitely use 911 Locksmith for all of our future locksmith needs. Thank you!
- Evan Michelle - Aug 13, 2025
Google Review
5 stars
- E M - Aug 13, 2025
Google Review
5 stars
Duane came out and changed our locks for us. He was very professional, personable, and got the job done quickly and did a great job! I would recommend!
- Andrew Walsh - Aug 06, 2025
Google Review
5 stars
- Michael Zucker - Aug 06, 2025
Google Review
5 stars
On time, quick, professional, answered questions, got the job done!
- Nancy Chick - Aug 06, 2025
Google Review
4 stars
- Yeshwant Venkatraman - Jul 29, 2025
Google Review
5 stars
Duane was a great help and awesome serviceman/Locksmith that helped me when i was locked out of my house. Took less than 2 minutes to get me back into my space. Thank you for being respectful and informative about everything. Be Safe Out Here!
- Robert Mitchell - Jul 27, 2025
Google Review
5 stars
I needed the keypad to my front door rekeyed. Raymond was quick and professional! 10/10
- Haley Cherry - Jul 25, 2025
Google Review
5 stars
Raymond was excellent! I missed the first call of him being in our area and he was able to swing by after finishing up a job. He was so kind, even went out of his way to take care of removing a wolf spider from my outside entrance which I greatly appreciated! He was so quick with the rekeying and adjusting our doorknobs that were falling off!
- Brooke Carter - Jul 22, 2025
Google Review
5 stars
Very professional and efficient. Great experience and work.
- Ethan Gould - Jul 22, 2025

Frequently Asked Questions

FAQ's from customer experiences

How quickly can 911 Locksmith and Security respond to an emergency lockout?
911 Locksmith and Security typically responds within 20 to 30 minutes for emergency lockout situations, providing fast and efficient service to regain access quickly.
What types of locksmith services does 911 Locksmith and Security provide?
They offer services including car lockout assistance, residential lock rekeying, lock replacement, smart lock setup, and repair of door handles and locks.
How does 911 Locksmith and Security ensure professionalism and communication during service?
Technicians arrive on time, communicate clearly about the job and costs upfront, work efficiently, and often provide helpful information about lock operation and security.

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911 Locksmith and Security | 3839 Mckinney Ave, Dallas TX 75204, United States