Located in St. Louis, MO | Serving St. Louis and St. Charles Counties314-432-7191
Count on Our Locksmiths to Provide You With the Peace of Mind You Need at Home
Since 1978, AA Key & Lock Service Inc. has been providing the residents in St. Louis, MO with a feeling of safety in their homes. That's because we provide the best residential locksmith services around. We have four mobile vehicles that are radio-dispatched. We're ready to take your call at all times!
Our work is always licensed, bonded and insured for your protection. We offer a 30-day labor WARRANTY and 60-day product WARRANTY. Call us today
to learn more.
Complete Residential Lock and Key Services
Locksets keyed alike
Broken key removal
All residential lockouts
Master key systems
General lock repairs
Exit bars / alarmed bars
Electronic safe dial and keypad
Call us for residential
Contact us for 24-hour emergency services and feel comfortable in your home again.