Certified by AA Key and Lock Services • Mar 01, 2026
Reviews
4.6
91 reviews
5 stars
80
4 stars
3
3 stars0
2 stars1
1 star
7
PZ
Peggy Zdazinsky
Jan 14, 2026
4.0
Friendly service
AF
Alex Freedman
Jan 9, 2026
5.0
Had a tremendous experience there earlier this week. I was working on fixing a door handle/lock and just could not find the right type of screw for it at hardware stores. I went in to explain the problem and Shawn was able to diagnose the issue right away then provided me a screw and hex wrench at no cost! I appreciate the level of customer service despite not even making a sale.
OW
owen wheeler
Nov 27, 2025
5.0
he was very fast and even gave me a discount he was very nice to me woudl recommend 💯💯
BP
Bryan Paschke
Oct 21, 2025
1.0
Could have sworn I wrote a review of this place. They charged me a decent amount to make a new key for my car and program my car to acknowledge the key. They messed it up and the secondary key ended up with a teenager lock on it. When I asked them to fix their mistake, they told me they would charge me for programming the key again. THEY DO NOT STAND BEHIND THEIR WORK.
Frequently Asked Questions About AA Key and Lock Services
Re-keying vs. changing locks: Which is better?
Re-keying is a cost-effective alternative to replacing entire locks. It involves altering the lock's internal components to work with new keys. This method is ideal for enhancing security after moving or misplacing keys. For residents in St. Louis, MO, AA Key and Lock Services offers efficient re-keying solutions to boost home or business security without the higher expenses of complete lock replacement. Contact us for prompt, expert service.
Do you offer key-cutting services?
Yes, we provide key cutting services. Our capabilities include cutting keys from numerical codes or by using the original lock. We stock a diverse range of key blanks suitable for most residential, commercial, and automotive needs. If you're in St. Louis, MO and require precise key duplication, don't hesitate to reach out to AA Key and Lock Services.
Do you offer lock repair?
Yes. Our expertise extends to repairing or replacing damaged locks and key mechanisms, ensuring they function properly and maintain security. AA Key and Lock Services provides professional lock repair solutions for homes and businesses of all sizes in St. Louis, MO. Feel free to contact us for your lock repair needs.
What are your payment options?
We accept a variety of payment methods to accommodate our clients. These typically include cash, credit cards, and debit cards. For our business clients, we often accept checks as well. At AA Key and Lock Services, we strive to make transactions as convenient as possible for our customers in St. Louis, MO. Please reach out to us for more information about our payment options.
Should I change my locks after a move?
It's strongly advised to either re-key or replace all locks after moving into a new home. This precaution is crucial as you can't be certain who may have had access to the previous keys. With an average of 3,062 burglaries occurring daily in the United States, as reported by Forbes, home security should be a top priority. For residents in St. Louis, MO, AA Key and Lock Services can swiftly and professionally re-key or replace your locks. Contact us to schedule this important security service.
Do you install deadbolts?
Yes, we offer deadbolt installation services. This process involves drilling a new hole in the existing door and ensuring proper alignment of the bolt with the door frame. For those in St. Louis, MO seeking to enhance their home or business security, AA Key and Lock Services provides expert deadbolt installation. Please contact us to arrange this service.
Where are you located?
AA Key and Lock Services is situated at 10274 Page Ave, St. Louis, MO 63132. Our central location allows us to efficiently serve the St. Louis area with all your residential, commercial, and automotive locksmith needs. We invite you to contact us or visit our location for assistance.
Do you install keyless entry systems?
Yes, we specialize in the installation of keyless entry systems, including smart locks. These systems offer both convenience and enhanced security for residential and commercial properties. If you're in St. Louis, MO and interested in upgrading to a keyless entry system, AA Key and Lock Services can provide professional installation tailored to your specific requirements. Please contact us to discuss your security upgrade options.
Do you install access control?
Yes, we offer installation services for various access control systems. Our options range from traditional keyed entry to more advanced solutions like fob readers and mobile phone-based entry systems. For businesses in St. Louis, MO seeking modern and secure access control solutions, AA Key and Lock Services is equipped to meet your needs. We encourage you to contact us to discuss your specific security requirements.
What services does AA Key and Lock Services provide?
AA Key and Lock Services offers auto, commercial, and residential locksmith services, including lock repair, key cutting, safe services, high-security lock installations, and access control system services in St. Louis and St. Charles County, MO.
What are the operating hours of AA Key and Lock Services?
The business operates Monday through Friday from 8:30 AM to 4:30 PM and is closed on Saturdays and Sundays, with 24/7 emergency services available.
Where is AA Key and Lock Services located?
AA Key and Lock Services is located at 10274 Page Avenue, St Louis, MO 63132.
Does AA Key and Lock Services offer re-keying and lock changing? Which is better?
Yes, they offer re-keying which changes the internal lock mechanisms to work with new keys as a cost-effective option instead of changing the entire lock after moving or losing keys.
Can AA Key and Lock Services install keyless entry and access control systems?
Yes, they install keyless entry systems such as smart locks and access control systems including keyed entry, fob readers, and cell phone entry.
What types of payments are accepted?
They accept various payment methods including cash, credit cards (American Express, Discover, Mastercard, Visa), debit cards, and sometimes checks for business accounts.
Does AA Key and Lock Services provide same-day delivery or pickup services?
Yes, they offer in-store pickup, standard delivery, and same-day delivery services.
What are some nearby places I can visit before or after my locksmith service at AA Key and Lock?
Nearby you can visit Saint Louis Halal Meat, Grocery & Foods - Baba's Restaurant for Pakistani and pan-Asian cuisine, Dunkin' for coffee and donuts, and Baskin-Robbins for ice cream and smoothies.
Is there a nearby transit or government office that can help with local travel or documents?
Yes, the Overland License Office is close by, which can assist with driver's licenses and vehicle registrations, making it convenient if you need to handle official paperwork when visiting.
Are there any nearby services for home cleaning or beauty treatments?
Yes, Complete Cleaning offers home cleaning and janitorial services nearby, and beauty and spa services are available at Intrinsic Image, SW-Esthetics, Anjoan'ne Beauty, and D'Elegance Salon & Spa.
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