TechnologyLast updated: February 23, 2026

Keypad Lock

Also known as:code lockcombination lockdigital keypad

A keypad lock is a door lock operated by entering a numeric code on a built-in keypad, widely used in vacation rentals to enable self-check-in without physical keys. Keypad locks eliminate the need for key exchanges, reduce lost key incidents, and allow property managers to provide unique access codes for each guest that can be changed between stays. Models range from basic mechanical keypads to smart electronic locks that can be programmed and monitored remotely via Wi-Fi or Bluetooth. Smart keypad locks integrate with property management systems, automatically generating and sending access codes to guests before arrival. When selecting a keypad lock, property managers should consider battery life, weather resistance for exterior doors, backup access methods, and compatibility with their PMS or smart home platform.

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Why this matters for property managers

Assigning a fresh code to each reservation lets guests let themselves in while ensuring the previous party can no longer return, a control that matters as much for security as for convenience. Because there are no keys to lose or hand back, turnovers move faster and the recurring cost of re-keying disappears. Codes still need to be rotated reliably between stays, since a code left active after checkout is an open door to the property.


Frequently Asked Questions

Popular options include Schlage Encode, Yale Assure, August Smart Lock, and Kwikset SmartCode. When selecting, consider PMS integration (can codes be set remotely via your software), battery life, weather resistance for exterior doors, backup access methods (physical key override), and ease of guest use. Choose locks from established brands with reliable smart home integration and responsive customer support.

Smart keypad locks integrate with PMS platforms like Hostaway through direct API connections or smart home platforms like SmartThings. The PMS automatically generates unique access codes for each guest, sends codes in pre-arrival messages, activates codes at check-in time, and deactivates them at checkout. This eliminates manual code management and ensures secure, seamless guest access across your portfolio.

Change access codes between every guest stay for security. Smart keypad locks integrated with your PMS handle this automatically, generating and distributing unique codes per reservation. If using a non-smart keypad lock, change codes manually after each checkout. Never reuse codes across consecutive guests, and avoid simple or predictable codes like 1234 or the property address numbers.

Most quality keypad locks provide low-battery warnings weeks before failure. Establish a battery replacement schedule in your maintenance calendar — typically every 6-12 months depending on usage. Choose locks with a physical key backup for emergencies. Smart locks often have a 9-volt battery terminal on the exterior for emergency power. Include battery checks in your turnover checklist to catch issues proactively.

Related Terms


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