Vivint Authorized Retailer Elizabethtown
Smart Security Specialists -- Your Vivint Authorized Dealer Covering Elizabethtown & Surrounding Areas

Are keypad door locks safe?

August 25, 2026
Homeowner touching the keypad of a Vivint smart lock

You are drawn to the idea of ditching house keys and switching to a modern smart lock, but you’re worried about safety. Are keypad door locks actually safer than the keyed locks they replace? The quick response is yes. But before integrating one into your Elizabethtown smart home, there are a few things you should consider.

Why upgrading to a smart lock makes sense for your Elizabethtown home

The main issue with traditional locks is the requirement of a key. Keys are frequently misplaced and simple to copy, which can be a real problem if they end up with the wrong person. Besides, older locks are easier to force, pick, and bump. Modern smart locks remove the need for a key completely. The options that provide a backup keyed system typically use a more secure kind of cylinder, making them resistant to common break-in methods.

Are there any risks with keypad door locks?

While they’re typically safer than standard locking systems, keypad door locks do come with some risks, including the following:

  • Unauthorized code use: Codes need to be kept secure. It’s also smart to update them regularly and never use easy-to-guess codes like “1234.” If you need to give a person single-time access, you can configure a code and then eliminate it once it’s been used.

  • Hacking: Network breaches are always a hazard for electronic devices linked to your smart home. Reduce the risk by updating firmware, apps, and passwords often. Incorporate two-factor identification whenever you can.

  • Technical issues: A battery failure, WiFi disconnection, or software bug can lead to issues. Generally speaking, core local features like the keypad still work even if your WiFi is offline, but you could lose smartphone app functionality. Smart options with backup keyed systems can give you another way in.

Do smart locks still operate during power failures?

Yes, your smart lock should still operate during a blackout as it is powered by batteries, not your home electricity. You may still use the keypad, fingerprint scanner, or Bluetooth, based on what your system supports.

Why Vivint smart locks are a great fit for your home

Vivint’s smart locks work smoothly with other components in your smart home. You can turn the lights on automatically whenever the door is opened, or establish a full-fledged scene with multiple automations. For instance, you can arm your system, turn lights off, fasten your door, and even lower your thermostat at the same time when you call it a day. And you know the best part? Your locks and all your smart home components are fully accessible from your phone in the Vivint app.

You’ll always get insights into who’s exiting and entering as Vivint systems track smart lock codes. You can also assign up to 50 distinct access codes.

Vivint is the key to your Elizabethtown home security

Would you like to unlock or lock your door remotely and integrate custom actions that operate your smart locks and other equipment all at once? It’s doable with Vivint. Place a call to (270) 550-1814 to learn more about our systems and start designing your own Elizabethtown smart home.