How to lock a hotel door from the inside

By Hotel Tech Report

Last updated November 02, 2022

8 min read

If you’re building a new hotel or upgrading hotel rooms in an existing property, you may feel overwhelmed at the plethora of door lock options. Hotel door locks today are more complicated than simple deadbolts and door handles.  Electronic door locks in the hospitality industry require access control mechanisms and even keyless entry software systems to operate in a way that meets evolving guest expectations.  Door locks, besides providing a simple security measure, give you an opportunity to provide a better guest experience when you choose the right one for your property. Wondering how to choose? In this article, we’ll explain the various types of door lock systems and hardware, and we’ll provide some key considerations in making your decision. Let’s get started!

Hotel Door Lock Hardware Basics (Full body vs. Separate Component Locks)

While door locks might seem like a somewhat trivial part of the guest experience, they can actually create either a frictionless experience or cause a big headache for guests and employees. Since door locks are present not only on guestroom doors but also on amenity areas (gym, business center, etc.) and exterior entrances, guests and employees will interact with them frequently. The first decision you’ll need to make is which type of door lock hardware is best: full-body locks or separate component locks. What’s the difference?

Full-body locks

Also known as unibody locks, full-body locks are one single piece of hardware. The handle, reader, and locking mechanism are one structure. Full-body locks come in a variety of finishes, like stainless steel, and the battery is often housed on the inside side of the lock. These locks usually require little to no modification on the actual door, meaning they’re quick and easy to install. Although they might look a little clunky, they cover roughly the same surface area as a traditional magstripe lock, so they’re a good solution if you want to upgrade from your old magstripe system with minimal modifications to the door.

Separate component locks

As the name suggests, separate component locks include two separate pieces: a reader and a lock handle. These locks take up much less real estate on the door, giving them a more minimalist look, but the installation is slightly more complicated as it requires two steps - installing the handle and installing the reader. However, separate component locks give you more flexibility for future lock upgrades or changes since they have a smaller footprint on the door, and since most store the battery inside the door itself, these locks have a more attractive design.

Technology Options: Magstripe, Pincode, Bluetooth & RFID

Now that we’ve explained the two main types of door lock hardware, you may be wondering which type of unlocking technology is best. Software and hardware must work seamlessly to facilitate a seamless customer journey via the internet of things.  Unless you’re a historic B&B, perhaps, you probably won’t be using mechanical door locks with a traditional key. Instead, you’ll want to bring your property into the 21st century with a secure and convenient electronic locking system. The four most popular types of door lock technology are magstripe, PIN code, RFID, and BLE. That’s a lot of acronyms, so let’s explore each one in more detail.

Magstripe

These old-school locks were once the cutting edge of lock technology, but today, many hoteliers are eager to upgrade to a more secure system. Guests or employees unlock magstripe locks with a keycard that has a magnetic strip, similar to a credit card. The keycard can be programmed to allow access to only certain rooms or during a specific timeframe. However, magstripe locks are notoriously glitchy, and the keycard can be easily deactivated near electronic devices (like smartphones), so many guests run into lockout situations that require them to return to the front desk to reactivate their keycards - not an ideal experience!

PIN Code

Many locks require an access item for entry, like a keycard, fob, or smartphone, but a PIN code lock only requires a numerical code. A PIN code lock has a keypad where users can type in their code. Simple PIN code locks have a static code that doesn’t change (unless you change it manually), but today many electronic PIN code locks allow codes to be changed remotely and as often as necessary. Certain PIN code locks even integrate with your property management system and automatically assign a unique code to each reservation. While guests don’t need to carry around a key for these locks, they do need to remember their code.

RFID

Radio frequency identification technology is becoming increasingly common as a better version of magstripe locks. Instead of magnetic stripe keycards, RFID keycards are embedded with an RFID chip that is not easily deactivated and can store more data and permissions than a magstripe keycard can. To unlock the lock, guests simply wave the RFID card in front of the reader, so it’s less error-prone than swiping a magstripe keycard. While RFID technology sounds like the obvious upgrade from magstripe locks, it’s important to note that RFID keycards are significantly more expensive than magstripe keycards.

BLE (Bluetooth Low Energy)

Though it sounds like something out of a sci-fi movie, Bluetooth low energy locks allow guests to unlock doors with their smartphones. The smartphone sends an encrypted “message” to the lock so only guests or employees with the right permissions can gain entry, meaning this type of lock is very secure - especially since there’s no possibility of losing a physical keycard. One hurdle in BLE lock adoption is the requirement that guests download an app that works with the lock system, but in recent years guests have gotten more accustomed to digital hotel amenities, so the app download isn’t as much of an obstacle. In fact, BLE locks can be a big benefit in today’s hotel landscape since they are totally contactless - guests can check in online, bypass the front desk, and let themselves into their room.

10 Best Hotel Door Locks

1. VingCard Essence (by ASSA ABLOY)VingCard Essence revolutionizes the electronic lock industry by housing all lock components, including the reader and mobile access board, inside the door and, therefore, reaching the maximum minimalistic expression, the true essence of an electronic lock. VingCard Essence is always delivered as Mobile Access ready. With a Mobile Access board included inside the reader, your property is prepared for using the mobile phone as a guest room key whenever required. Learn moreIdeal for: New ConstructionMobile Access compatibleRF Online capability (wireless)Minimalistic design with electronics placed inside the doorRFID reader with improved reading distanceProvides a wide range of design options for handles

2. VingCard Signature RFID (by ASSA ABLOY)

With Signature RFID you are provided with a stylish and modern lock that appeals to the modern environment. Signature RFID is less on the door while more in terms of functionality for you and your users. Learn more

  • Ideal for: New Construction/ Retrofits and new installations
  • Provides a wide range of design options for handles
  • Mobile Access compatible
  • RF Online capability (wireless)
  • Power over Ethernet Online capability (wired)

3. VingCard Classic RFID (by ASSA ABLOY)

Classic RFID offers the latest Radio Frequency Identification (RFID) technology and the quickest path to go contactless if you currently have standard Classic VingCard electronic locks installed. Learn more

  • Ideal for:  Retrofits/Upgrades of old magnetic stripe
  • Classic locks to a modern platform 
  • Mobile Access compatible RF
  • Online capability (wireless) RFID reader technology, no moving reader parts, and less maintenance

4. VingCard E100 (by ASSA ABLOY)

The VingCard E100 with RFID reader is compatible with your VingCard Visionline system. With a wide range of escutcheons for different regions and cylinder profiles, the E100 can be used with various standard and narrow profile lock cases. The range is suitable for guest room doors and back-of-house applications where the door types can vary. Learn more

  • Compatible with a wide range of lock cases; narrow style (backset down to 40mm) suitable for aluminum framed glass doors, hood bolt lock cases suitable for sliding doors.
  • Easy to use for retrofitting other locks
  • The premium version can be used for doors that are part of escape routes
  • The premium version can be used for fire doors and smoke control doors
  • Good resistance towards corrosion

5. VingCard Novel (by ASSA ABLOY)

Engineered using a combination of advanced security and guest enhancing technology, there’s more than one reason why VingCard Novel represents the future of electronic locks for hospitality. VingCard Novel is an aesthetically attractive product with modern and powerful electronics that is ready for enabling our Mobile Access and online technology when our customers require it. With sustainable manufacturing materials, reduced weight and packaging volume, plus an optional charger for battery-free operation, VingCard Novel takes its responsibility of protecting the environment seriously. Learn more

  • Supports the latest RFID technology
  • Supports Mobile Access
  • Supports Zigbee Online
  • Fire listed (UL, BS, EN)
  • ANSI BHMA certified
  • EN certified
  • ADA compliant (users with physical disabilities)
  • Sustainable manufacturing processes and materials
  • Aesthetically appealing anodized finishes available
  • Designed for both indoor and outdoor use in all weather conditions
  • Optional high security mechanical override cylinder
  • Battery-free option available - no battery change needed
  • Compatible with Vostio Access Management

6. Saflok QuantumIII (by Dormakaba)

The Saflok QuantumIII electronic lock offers a unique and award winning two-piece modular design with an RFID card reader for a sleek look and superior lock performance. Easy to use, the lock works with the Windows-based System 6000™, Messenger LENS™ online wireless system. The Saflok QuantumIII accepts Mifare Plus credentials for enhanced functionality.The lock is also able to operate using the Kaba Mobile Key System and can be offered with one of the following Bluetooth Low Energy (BLE) options: compatible, ready or enabled. Learn more

7. Confidant RFID (by Dormakaba)

The Confidant RFID asserts a softer, more engaging look to reflect true hospitality. Together with graceful lines and clean aesthetics, its RFID contactless technology enhances the guest experience while extending the 
service life of the lock. This ultra-modern lock conveniently functions with dormakaba access management software and stand-alone device.  Learn more

8. Saflok MT RFID (by Dormakaba)

The MT RFID is a full-body electronic lock that offers contactless and mobile access technology to enhance guest convenience and improve operational efficiency. Ideal for retrofits, this lock works with the Windows-based System 6000™, Messenger LENS™ online wireless system for superior control and monitoring.

 Mobile Access: 
This Bluetooth Low Energy (BLE) capable lock can operate using the dormakaba Mobile Access Solutions, allowing guests to use their mobile devices as their room key.

  • Mobile Access capable lock
  • Simple to use
  • New construction and retrofit applications
  • Works with Saflok System 6000 access management software
  • Online wireless integration, with Messenger LENS

9. 790/RT (by Dormakaba)

The?790/RT RFID is a rugged full-body electronic lock that offers contactless technology to enhance guest convenience and improve operational efficiency. This durable lock is easy to use and works with the stand alone Front Desk Unit (FDU). Hoteliers looking for additional controlling and monitoring will select the RT model that works with Ambiance Access Management Software and legacy Saflok System 6000™.

Mobile Access: RT ?is a Bluetooth Low Energy (BLE) capable lock that can operate using the dormakaba Mobile Access Solution, allowing guests to use their mobile devices as their room key.?  Learn more

10. Saflok Quantum RFID (by Dormakaba)

The Saflok Quantum RFID offers a unique and award winning two-piece modular design for a sleek look and superior lock performance. The lock is easy to use and works with the Windows-based System 6000™. Optionally, choose Saflok Messenger LENS wireless system for online access management solution and superior control and monitoring.

Mobile Access Solutions 
This Bluetooth Low Energy (BLE) capable lock can operate using the dormakaba Mobile Access Solutions, allowing guests to use their mobile devices as their room key.  Learn more

  • Mobile Access capable lock
  • Simple to use
  • New construction and retrofit applications
  • Works with Saflok System 6000 access management software
  • Online wireless integration, with Messenger LENS

How to Choose the Ideal Hotel Door Lock System

There are also other brands worth checking out for your hotel like Onity, Salto and Schlage but it is not recommended to go with an unknown brand as security and reliability are critical to positive guest experiences.

There’s a lot of choice when it comes to hotel door lock hardware and software. Before making a purchase decision, you’ll want to weigh your options and determine what your priorities are. Do you want a lock that’s easy to install, or is a stylish look more important? Do you want guests to use a keycard, a PIN code, or a smartphone to gain access to their rooms? And how much do you want to spend? Magstripe locks, for example, are less expensive than RFID locks, but magstripe locks are more likely to cause guest experience issues and lockouts. BLE locks don’t require any type of keycard, but they do require every guest to install a smartphone app, which can cause confusion among less tech-savvy travelers.

Once you’ve narrowed down the type of hardware and technology that would work best for your property, you can engage in conversation with a lock vendor that offers your ideal lock system. Popular hotel door lock companies include

With the right lock and lock technology, you can turn the simple act of entering a guestroom into a positive guest experience.

Before you start down the path of a hardware provider you'll want to explore keyless entry system cost and features to ensure that whatever hardware you land on will be flexible enough to work with the software that meets your hotel's needs and to ensure that the software won't void your hardware warranties.  Ready to move beyond hotel door locks and explore keyless entry solutions providers? Check out the 10 Best Mobile Key Vendors for Hotels.

Can you lock a door from the inside?

Lock the door from the inside. You don't need a key to lock most doors from the inside. Find the push-lock or twist-lock button on the inner doorknob. If your knob has a push-lock: You should see a small, cylindrical button protruding from the center of the knob. Push the button.

How do I lock my hotel door with a hanger?

Grab a hanger with a hook and a curved back (most metal coat hangers will work). Place the hook end at the top of the door and the curved back at the bottom, then lie against the door. Fold up to 180 degrees so that it is perpendicular to the door.

How do you secure a door that opens inward?

Fork. In a pinch, a simple fork can be used to temporarily lock a door that inwardly opens. To secure the door, bend the tines of the fork so that the tips of the tines fit into the door latch and the rest of the fork can comfortably remain in the gap between the door and the doorframe when the door is closed.