You Don't Have to Break Into Your Own House

Our residential locksmith can help you out in or near San Marcos, TX

Did you walk out of your house to get the mail without remembering that the door would lock behind you? It happens to the best of us. If you're locked out of your house, you can rely on AAAA Key & Lock. Reach out to our residential locksmith right away for help getting into your home.

Do you need to change your locks?

Do you need to change your locks?

Your security is important. When you need to change your locks, rely on our residential locksmith for a lock changing service. We have decades of experience rekeying locks and installing new locks.

We'll gladly provide your lock changing service, whether you're a:

  • Homeowner changing locks for safety reasons
  • Homeowner installing locks in new doors
  • Landlord rekeying locks between tenants


You can also work with us to repair a broken, jammed or damaged lock. Get in touch with us today for any locksmith services you need at home.