A Complete Guide to Smart Lock Fitting and Installation

Introduction to Smart Locks

Smart locks are becoming an increasingly popular home technology. A smart lock replaces a traditional mechanical lock and allows you to control access to your home through your smartphone or other connected device. Smart locks offer convenience, security, and accessibility benefits that make them an attractive option for many homeowners.

In this article, we'll provide a guide to smart lock fitting. We'll cover what to consider before installing a smart lock, how to choose the right smart lock for your needs, steps for removing your old lock and fitting the new smart lock, and tips for setup and use. By the end, you'll have the key information you need to successfully install and start using a smart lock in your home.

Benefits of Smart Locks

Why should you consider upgrading to a smart lock? Here are some of the main benefits they offer:

• Convenience - Unlock doors remotely via an app, create virtual keys for others, and don't worry about carrying keys.
• Increased security - Many smart locks have advanced features like automatic locking, alerts about access attempts, and encryption.
• Accessibility - Smart locks can make access easier for caregivers or family members through virtual keys.
• Home automation - Smart locks can integrate with other smart home devices and be controlled remotely.

Choosing a Smart Lock

With many smart lock models on the market, how do you select the right one for your needs? Here are key factors to consider:

Lock type

Smart locks come in a few main types:

• Deadbolts - Replace existing exterior deadbolts. Require drilling and wiring.
• Lever locks - Replace interior lever-style locks. Easier retrofit installation.
• Padlocks - Wireless smart padlocks for gates, sheds, etc. Run on batteries.

Connectivity

Most smart locks connect via WiFi and/or Bluetooth. Consider connectivity range and reliability.

Compatibility

Ensure the lock will work with your preferred smart home platform (if you have one) such as Google Home, Amazon Alexa, Apple HomeKit, etc.

Power Source

Smart locks are powered by batteries, hardwired connections, or a combination. Battery-powered options are easier to install but may require more frequent battery changes.

Smart Features

Consider which features are most useful like touchscreen or keypad entry, auto-lock, activity alerts, virtual keys, etc. Advanced locks even have built-in cameras and sensors.

Removing an Existing Deadbolt

When replacing an exterior door deadbolt with a smart lock, you'll first need to remove the old mechanical lock. Follow these steps:

1. Turn off power to the door at the circuit breaker. Use a voltmeter to confirm.
2. Using an Allen wrench, remove the two long screws that hold the lock cylinder in place and pull it out.
3. Remove the interior escutcheon plate covering the bolt. This will expose the two short screws holding the lock to the door.
4. Remove the two short screws and pull the old lock mechanism out through the edge of the door.

The door preparation is now ready for your new smart lock installation.

Installing the New Smart Lock

Follow your smart lock manufacturer's detailed installation instructions. The overall process will generally include:

1. Drilling additional holes if needed, such as for wiring.
2. Securing the lock chassis to the door with the included screws.
3. Replacing the bolt with the provided smart lock bolt.
4. Attaching the keypad/touchscreen interface onto the exterior side.
5. Attaching the interior escutcheon plate.
6. Inserting the provided backup key into the cylinder and testing operation.
7. If hardwired, connecting wires per the wiring diagram.
8. Installing batteries if battery-powered.
9. Snapping all covers into place.

Consult a tutorial video for your specific smart lock on YouTube if any part of the physical install seems unclear.

Setting Up and Configuring your Smart Lock

After installing the smart lock hardware, you'll need to configure the lock's software settings and connect it to your home network. Here's an overview of the setup process:

1. Power on the lock and download the manufacturer's app on your smartphone if you haven't already.
2. Create an account in the app and connect to the lock via Bluetooth.
3. Follow the in-app instructions to connect the lock to your WiFi network.
4. Set the date, time, and time zone. The lock may connect to NTP servers to auto-update.
5. Update the lock firmware if prompted.
6. Set up voice control via Google Assistant, Amazon Alexa, etc. if desired.
7. Add users and create virtual keys to grant others access.
8. Configure auto-lock settings and activity alerts.

Take time to thoroughly test locking/unlocking the door via the app, voice assistant, and manual methods to ensure everything is working properly.

Tips for Everyday Use

Once installed and set up, here are some tips for smoothly integrating your smart lock into daily use:

• Always carry a backup physical key in case your phone battery dies.
• Show household members and guests how to use the lock upon entry/exit.
• Utilize activity tracking to monitor who comes and goes.
• Set auto-lock to engage after a certain period of inactivity.
• Be thoughtful about who you provide virtual access keys to.
• Change permissions or delete keys if someone loses a phone or leaves your home.
• Install solar panels if relying on battery power to maintain charge.

Conclusion

Installing a smart lock requires careful planning, correct installation, thorough setup, and adoption of good usage habits. But the convenience, security, and accessibility benefits can make the upgrade very worthwhile. With the steps outlined in this guide, you'll be prepared to smoothly upgrade to keyless smart lock access. The ability to lock, unlock and monitor your home from anywhere provides both security and peace of mind.

FAQs

What tools do I need to install a smart lock?

Common tools needed are a drill, screwdriver, wire cutters, voltmeter, and Allen wrench set. Refer to your specific lock's installation guide for required tools.

Do I need to hire an electrician to hardwire a smart lock?

If you're comfortable working with electrical wiring, you may be able to hardwire it yourself. Otherwise, it's recommended to have an electrician handle the wiring.

How do I calibrate/size the lock bolt correctly?

Each lock comes with instructions for properly sizing the bolt. This usually involves multiple adjustable bolt segments to extend to the correct length.

What can I do if my smart lock won't connect to WiFi?

Try power cycling the lock, moving the router closer, checking for interference, updating router firmware, or contacting the device manufacturer for help.

How do I add users or virtual keys on my smart lock app?

In the app, look for options like "Add User", "Invite User", or "Virtual Keys" to send virtual key access to other users via email or mobile number.