How To Install an Electronic Dead Bolt

Installing an electronic deadbolt can significantly enhance your home’s security and convenience. These smart locks offer keyless entry, remote access control, and integration with home automation systems.

In this guide, we’ll show you how to install an electronic deadbolt, exploring various options and their features. This Old House host, Kevin O’Connor, demonstrates the installation process in the video above, showcasing how easy it can be to upgrade your home’s security.

*Cost information in this article sourced from estimates used by Angi.

Types of Electronic Deadbolts

Before diving into the installation process, you need to understand the different types of electronic deadbolts available. Each offers unique features and benefits to suit various needs and preferences.

Keypad-Only Locks

Keypad-only locks are the most basic and affordable option for electronic deadbolts. These locks feature a simple keypad on the door’s exterior, allowing users to enter a predetermined code for access.

Features generally include the following:

• Backup key option for emergencies
• Battery-powered operation
• Multiple user codes for family members or guests
• No internet connectivity required

While these locks offer improved security over traditional ones, they lack some of the advanced features found in smart locks.

Bluetooth-Enabled Smart Locks

Bluetooth-enabled smart locks offer a more sophisticated solution for homeowners seeking enhanced convenience and control. These locks connect to your smartphone via Bluetooth, allowing for proximity-based unlocking and remote access within range.

Here are some notable features:

• Ability to send electronic keys to guests or service providers
• Battery-powered operation with low-battery alerts
• Customizable access schedules for different users
• Touch-to-unlock functionality when your phone is nearby

Bluetooth-enabled locks provide a good balance of features and ease of use, making them a popular choice for many homeowners.

Wi-Fi-Connected Smart Locks

Wi-Fi-connected smart locks offer the most advanced features and connectivity options. These locks connect to your home’s Wi-Fi network, allowing for remote access and control from anywhere in the world.

Wi-Fi-enabled locks include the following benefits:

• Integration with home automation systems
• Real-time activity logs and notifications
• Remote locking and unlocking via smartphone app
• Voice control through virtual assistants, such as Alexa or Google Home

While these locks offer the most comprehensive feature set, they typically come at a higher price point and may require a more complex setup.

What Advanced Electronic Deadbolt Features Are Offered?

Many electronic deadbolts offer advanced features that enhance your home’s security and convenience. Here are some options we recommend exploring.

Wi-Fi Bridge Installation

For Bluetooth-enabled locks, these bridge devices plug into an outlet and connect your lock to your home’s Wi-Fi. Bridging enables remote access and control from anywhere you have an internet connection. For example, if you need someone to stop by the house while you’re on vacation 1,000 miles away, you can remotely unlock and lock the door for them.

Geofencing

Some electronic deadbolts require you to hold your phone up to the lock. Locks with geofencing use your smartphone’s location to automatically lock or unlock your door as you leave or approach your home for added convenience and security. You don’t even need to take your phone out of your pocket.

Better User Management

Electronic deadbolts often allow you to create and manage multiple user codes or electronic keys to grant temporary access to guests, service providers, or house sitters. In addition, detailed activity logs provide advanced security monitoring. You can track when your door is locked or unlocked and by whom.

Integration With Smart Home Systems

You can integrate electronic deadbolts into comprehensive smart home systems, such as Amazon Alexa, Google Assistant, or Apple HomeKit. They can provide added convenience and security, but you’ll want to check for compatibility before you purchase.

Smart home systems integrated with electronic deadbolts can offer:

• Automation: Create routines that work with other smart devices, such as security cameras, lights, and thermostats. For example, you can set your door to lock when you say, “Goodnight, Alexa,” before going to bed.
• Monitoring: Utilize smart home hubs and apps to monitor your lock’s status, receive alerts for suspicious activity, and manage access for multiple users.
• Voice control: Ask your virtual assistant to lock or unlock the door or check if it is currently locked. 

Choosing the Right Electronic Deadbolt

Selecting the appropriate electronic deadbolt for your home depends on several factors. Look for a deadbolt that fits your budget and style, works with your existing hardware, offers the features and connectivity options you need, and is easy to install.

In the video, O’Connor presents three options to a homeowner, ranging from a basic keypad lock to a more advanced Bluetooth-enabled smart lock that preserves the existing exterior hardware.

How To Install an Electronic Deadbolt

Installing an electronic deadbolt is a straightforward process that most homeowners can complete in about an hour.

Follow these steps to upgrade your door’s security with a Wi-Fi-connected smart lock:

1. Remove the existing deadbolt plate using a screwdriver.
2. Unscrew and remove the backplate of the current deadbolt.
3. Select the appropriate back plate from the new lock kit that matches your existing hardware.
4. Install the new back plate using the provided screws.
5. Choose the correct adapter piece for your lock manufacturer and insert it into the smart lock.
6. Securely attach the smart lock to the new back plate.
7. Download the corresponding smartphone app for your lock.
8. Add the lock to your smartphone and follow the calibration steps.
9. Test the lock’s functionality.
10. If applicable, set up additional features, such as user codes or geofencing.

What Are the Pros and Cons of Electronic Deadbolts?

Understanding the advantages and potential drawbacks of electronic deadbolts can help you make an informed decision. These are a few pros and cons to keep in mind when making your purchase:

Pros

• Convenience: Keyless entry eliminates the need for physical keys, making it easier to access your home.
• Customization: Create custom entry codes, track usage, and integrate your lock with other smart home devices.
• Enhanced security: Electronic deadbolts offer advanced encryption and security features that make unauthorized access more difficult.
• Remote access: Many smart locks allow you to lock and unlock your door remotely via a smartphone app.

Cons

• Battery dependency: These locks rely on battery power, which requires regular replacement for better functionality.
• Complex setup: Some models may need more intricate installation and setup processes.
• Cost: Electronic deadbolts, especially those with advanced features, can be more expensive than traditional locks.

Maintenance and Troubleshooting

Regular maintenance and troubleshooting may be necessary to ensure your electronic deadbolt continues to function.

To keep your lock in top condition, clean the mechanism of any debris regularly, update the lock’s firmware as it becomes available, replace the batteries as needed (usually every six to 12 months), and inspect the lock for loose screws or misalignment.

If the issues persist, contact customer service or consult a professional locksmith.

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