AAA Full Armor Locksmith & Doors San Marcos, TX



Smart Lock & High-Security Installation in San Marcos, TX


Security technology has evolved, and your home should too. We are the premier providers of smart lock installation and keyless entry for homes in San Marcos, TX. We bridge the gap between traditional locksmithing and modern smart home automation, ensuring your new technology actually keeps you safe.

Contact our San Marcos, TX team now: (888) 435-1439





Modernizing San Marcos, TX Home Security


Many homeowners buy smart locks online only to find they don't fit their doors properly or the deadbolt jams. Our technicians are experts in deadbolt and door lock installation. We ensure the physical installation is perfect—drilling precise holes and aligning strike plates—so that the electronic components function smoothly. We are your local wifi door lock installer for home, helping you integrate security with convenience.

High-Security Lock Upgrades


If you are concerned about forced entry, standard hardware store locks might not be enough. We specialize in upgrade to high security locks for home. We install ANSI Grade 1 deadbolts that are resistant to drilling, picking, and kick-ins. Whether you need a front door lock replacement service or a deadbolt installation near me on a door that never had one, we have the tools to reinforce your entryway.

Contact our San Marcos, TX team now: (888) 435-1439

Broken Lock Repair


Sometimes you don't need a new lock; you just need a fix. We handle broken door lock repair and replacement. If your key is spinning in the cylinder or the latch is sticking, we can disassemble the lock, replace worn springs and pins, and restore it to factory condition.





Frequently Asked Questions


  • What is the best smart lock installation service in San Marcos, TX? We believe expert installation is key. We install major brands like Schlage Encode, Yale Assure, and August Smart Locks, ensuring they connect correctly to your network.
  • Can you replace deadbolt with smart lock? Yes. We remove the old hardware and install the smart lock, ensuring it covers the existing holes or reinforcing the door if needed.
  • Do you install keyless entry locks? Yes. Install keyless entry lock on house door is one of our most popular services. It allows you to give codes to dog walkers or guests without handing out physical keys.
  • Can you fix a door that is hard to lock? Yes. This is usually an alignment issue. We adjust the strike plate and hinges to ensure the bolt throws smoothly.
  • Do you carry high-security brands? Yes. We carry and install reinforced hardware that offers superior protection against physical attacks.
Locksmith in Action




Upgrade Your Home Access Today


Experience the convenience of keyless entry and the safety of professional installation.

Contact our San Marcos, TX team now: (888) 435-1439





Customer Reviews

"I needed a reliable keypad lock for my rental property to make guest check-ins easier. The technician installed it perfectly and took the time to walk me through exactly how to add and delete user codes. The extra help was much appreciated and made the transition seamless."

"Our front door deadbolt was completely jammed, and we were worried we might need to replace the entire door hardware. They came out quickly, managed to repair the internal mechanism without damage, and now the lock slides back and forth smoother than ever. It works like new."

"We asked them to upgrade our standard exterior locks to heavy-duty, high-security deadbolts. The difference in quality is immediately obvious when you turn the key; the hardware feels solid and impenetrable. I feel so much safer in my home now."





San Marcos, TX Insights: Population,
Zip Codes, Influence, and Service Areas

San Marcos (/ˌsæn ˈmɑːrkəs/) is a city and the county seat of Hays County, Texas, United States. The city is a part of the Greater Austin Metropolitan Area. San Marcos's limits extend into Caldwell and Guadalupe Counties, as well. San Marcos is on the Interstate 35 corridor between Austin and San Antonio. Its population was 44,894 at the 2010 census and 67,553 at the 2020 census. Founded on the banks of the San Marcos River, the area is thought to be among the oldest continuously inhabited sites in the Americas. San Marcos is home to Texas State University and the Meadows Center for Water and the Environment.

Zip Codes in San Marcos, TX that we also serve: 78666 78656 78667





Cities Close To San Marcos, TX That We Also Serve



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