If you regularly forget or lose your key, digital key locks are the way forward. Key coded locks make it possible to open and close your door with nothing more than a four-digit number that you punch into a keypad, and they’re easy to install.
What are key coded door locks?

Digital key locks give you much more control over who has access to your home. With friends, pet sitters and babysitters, cleaners and contractors coming and going, it can be easy to lose track of your house keys. A permanent solution to this problem is to replace your standard locks with a digital lock, also known as keyless entry door locks. You simply choose a four-digit number you can remember confidently, and this can be changed at any time. You can also programme additional codes for visitors which can be deleted at a later date.
The benefits of keyless locks
There are numerous benefits to this type of lock, including:
- Increased security: Keyless locks offer higher levels of security compared to traditional locks. They use advanced encryption technologies and are more difficult to pick or bypass. In addition, many keyless locks have a built-in alarm system that can detect any unauthorised attempts to open the lock.
- No need for keys: With a keyless lock, you don’t need to carry around a key or worry about losing it. Instead, you simply enter a code or use a key fob or smartphone app to unlock the door. This makes it more convenient for homeowners, especially those who tend to misplace their keys.
- Easy to manage access: Keyless locks allow homeowners to easily manage access to their property. You can assign unique codes or key fobs to family members, friends or service providers, and revoke access as needed. This makes it easier to control who enters your property, which is particularly useful for rental properties or shared spaces.
- Convenience: Keyless locks offer greater convenience compared to traditional locks. You don’t need to fumble around for keys in your pockets or purse, and you can quickly unlock the door by entering a code or using a key fob or smartphone app.
- Integration with smart home systems: Many keyless locks can be integrated with smart home systems, allowing homeowners to control and monitor their locks remotely. For example, you can use your smartphone app to lock or unlock the door, receive notifications when the door is opened or check the lock’s battery status.
- Customisation: Keyless locks come in a range of styles and finishes, making it easier to match the lock with your home’s decor. You can also choose from different access methods, such as a code, key fob or smartphone app, to suit your preferences.
- Lower risk of lockouts: With traditional locks, it’s easy to accidentally lock yourself out of your home if you forget your keys. With keyless locks, this risk is significantly reduced as you can simply enter your code or use your key fob or smartphone app to unlock the door.
Changing the code on digital coding locks
When your lock is installed, it will come with pre-programmed user codes, but these are easy to change to something unique that you will remember and that no-one else has access to.
Firstly, refer to the programming guide of your particular model of lock as this will contain not only the user codes but also instructions for changing them. However, here are the basic steps that most locks cover when it comes to changing the codes.
Setting the master code on digital code locks
- Reset the lock by removing the battery cover on the back of the lock and use a pencil or a similar blunt object to press the reset button. After the keypad lock keeps beeping, release the reset button and the keypad will wake up.
- Press 0# and once you hear three beeps, the lock will be reset to the factory default setting.
- Make sure the door you’re installing the lock on is open and unlocked – this is a very important step because you don’t want to end up locked out if an error occurs. It can help to block the door with an object to stop it from closing, so that you don’t risk it closing behind you.
- Once you have entered the existing code, you need to enter the programming mode. This is usually done by pressing and holding the reset button until the lock beeps or flashes. The exact procedure may vary depending on the lock model, so refer to the user manual for guidance.
- When you are in programming mode, you can set the new code. Follow the instructions in the user manual to enter the new code. Most keyless locks allow you to enter a code of up to six digits. Make sure to choose a code that is easy for you to remember but difficult for others to guess.
- After setting the new code, test it to ensure it works. Close the door and enter the new code to unlock the door. If the code works, the lock will beep or flash to indicate that it has been unlocked. If the code doesn’t work, repeat the process from Step 2.
- Once you have tested the new code, exit programming mode. This is usually done by pressing the reset button again. The lock will beep or flash to indicate that it has exited programming mode. Again, refer to the manual for your specific lock to ensure this is correct.
Final thoughts
Setting up key coded door locks is easy, and they’ll provide you with a higher level of security for your home. Keyless locks are the future and a great way to have confidence that your home is protected from unauthorised access, plus they offer excellent levels of convenience for businesses and areas where numerous people regularly need access to the property.



