When winter begins, our homes face unique challenges that demand reliable security solutions.
Hence, while we brace ourselves against this severe weather condition, our homes also require extra protection.
Fortunately, advancements in smart lock technology have ushered in an era of convenience and efficiency, revolutionizing how we safeguard our abodes.
From frosty temperatures to snow-laden landscapes, these exceptional devices offer enhanced security and seamlessly integrate with our digital lifestyles.
Therefore, what are the 5 best smart locks for cold weather?
Smart locks offer innovative solutions to keep our houses secure and safe with a touch of modern technology. There are several smart locks out there, but here are the best 5: Ultraloq U-Bolt pro-Wi-Fi, Schlage Encode Smart Wi-Fi Deadbolt, Eufy smart lock S230, August smart lock Wi-Fi (4th Gen), and Wyze lock.
In this article, I will reveal the best smart locks designed to withstand the harshest elements of cold climates, unlocking the door to convenience and safety amidst the frosty embrace of winter.
I will further explain the features of the top 5 smart locks, and by the end, you will discover why they are the best choices for you.
Last update on 2024-01-24 / Affiliate links / Images from Amazon Product Advertising API
#1. Ultraloq U-Bolt Pro Wi-Fi 
The Ultraloq U-Bolt Pro Wi-Fi is a smart lock with advanced security features and convenient access control. The U-Bolt Pro Wi-Fi is small, sturdy, and durable.
It combines advanced technology with a sleek design to provide high security and ease of use during cold weather.
One of the features of the Ultraloq U-Bolt pro-Wi-Fi is its Wi-Fi connectivity.
The Ultraloq U-Bolt, Pro Wi-Fi model has integrated Wi-Fi connectivity, eliminating the need for an additional bridge or hub.
The smart lock connects directly to your house’s Wi-Fi network, allowing you to monitor and operate your lock wherever you are through the Ultraloq app.
Another feature of Ultraloq U-Bolt pro-Wi-Fi is its multiple unlocking methods.
This smart lock offers versatile unlocking methods to suit different preferences and scenarios. It supports six different unlocking methods, which I will explain below.
Firstly, you can pair the U-Bolt Pro Wi-Fi with the Ultraloq app on your smartphone, allowing you to lock and unlock your door remotely.
Secondly, the Ultraloq U-Bolt Pro Wi-Fi lock has a built-in numeric touchscreen keypad with which you can create and enter a unique PIN code to unlock the door.
This method is more useful if you don’t have a smartphone.
Thirdly, this smart lock is compatible with voice assistants like Google Assistant, Alexa, and Amazon, allowing you to lock or unlock your door via voice controls.
Also, the lock includes a mechanical key slot for added flexibility. You can use the traditional key to unlock the door if you wish.
This smart lock’s geofencing technology can automatically unlock when you approach your door, provided your smartphone is with you.
Lastly, the U-Bolt Pro-Wi-Fi smart lock features fingerprints which enable you to use the fingerprint to unlock your door easily.
Furthermore, The Ultraloq U-Bolt pro-Wi-Fi is compatible with most standard doors, making installation easy without additional modifications.
You can complete the installation process with basic tools and easily retrofit the lock to existing doors.
More so, the presence of advanced security features in Ultraloq U-Bolt makes it outstanding.
The Ultraloq prioritizes security, providing multiple layers of protection, such as its anti-peep keypad, built-in alarm, temporary access and log records, and dual data encryption.
#1. What we Like
- The smart lock is weather-proof.
- It has different ways to lock and unlock.
- It has built-in Wi-Fi.
- It also supports voice commands.
#2. What We Don’t Like
- The Ultaloq U-Bolt pro-Wi-Fi doesn’t support Apple HomeKit.
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Last update on 2024-01-24 / Affiliate links / Images from Amazon Product Advertising API
#2. August Smart Lock Wi-Fi (4th gen) 
The August Smart Lock (4th gen) is a popular smart home device that brings convenience and enhanced security to your door.
This advanced lock offers several features that set it apart from traditional locks, making it a top choice for many homeowners, especially during winter.
One of the fascinating features of the August smart lock (4th gen) is its easy installation.
The August Smart Lock (4th gen) is designed for easy installation, allowing you to convert your existing deadbolt into a smart lock without replacing the entire lockset.
It attaches to the interior side of your door and interacts with the existing deadbolt mechanism, making it compatible with most standard single-cylinder deadbolts.
Another feature of the August smart lock is its remote access and control.
With the August Smart Lock, you can monitor and operate your lock remotely using your August mobile app.
You can lock and unlock your door, receive notifications of any lock activity, and grant guests access regardless of location.
Moreover, the August smart lock (4th gen) also has DoorSense technology.
The August Smart Lock (4th gen) incorporates DoorSense technology, which provides real-time status updates regarding the state of your door.
It can detect whether your door fully closes, locks, or is ajar or left open.
This information is invaluable in ensuring the security of your home and keeping track of who is coming and going.
In addition, the August smart lock (4th gen) is compatible with other smart home devices.
It works well with other smart home devices and platforms, making it a versatile addition to your home.
It can integrate with devices like video doorbells, security systems, etc., enabling you to create customized routines and enhance the overall functionality of your smart home.
Another notable feature of the August Smart Lock (4th gen) is its built-in Wi-Fi connectivity.
Unlike previous generations, this lock doesn’t require an additional bridge or hub to connect to your home network.
Wi-Fi enables seamless communication with your smartphone, granting you remote access and control over your lock from anywhere, as long as you have an internet connection.
The August smart lock (4th gen) also has auto-lock and auto-unlock features which lock your door automatically after a certain period if you forget to do so manually.
On the other hand, the Auto-Unlock feature uses your smartphone’s proximity to your door to unlock it as you approach it automatically.
#1. What we Like
- It has Wi-Fi built-in.
- It’s easy to install and operate.
- It integrates with voice assistants like Amazon Alexa, Google Assistant, and several smart home devices.
- The smart lock is weather-proof.
#2. What We Don’t Like
- You have to buy the keypads for this smart lock separately.
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Last update on 2023-12-24 / Affiliate links / Images from Amazon Product Advertising API
#3. Wyze Lock 
Wyze Lock is a smart lock system developed by Wyze, a company known for its affordable yet feature-rich smart home products.
The Wyze Lock is exceptional as it provides convenience, security, and seamless integration with your existing smart home ecosystem, and it’s incredibly suitable for use during cold weather.
Also, Wyze Lock lets you control your lock remotely through the Wyze mobile app.
Regardless of location, you can lock or unlock your door with a simple tap on your smartphone.
Furthermore, the Wyze Lock system monitors activity, allowing you to track who is coming and going from home.
You can receive real-time notifications on your smartphone whenever anyone operates the lock is operated. This feature adds extra security and helps you stay informed about the status of your door.
One of the outstanding features of the Wyze Lock is its auto-lock and unlock capabilities.
You can set your lock to automatically lock behind you after a specified period, ensuring your home remains secure.
Moreover, you can configure the lock to unlock automatically as you approach the door, utilizing Bluetooth connectivity on your smartphone.
#1. What we Like
- Wyze locks are weather-proof and easy to install.
- The Wyze smart lock has three unlock options; fingerprint, keypad, and mobile app.
- The Wyze lock is affordable and has a beautiful design.
#2. What We Don’t Like
- It has Bluetooth connectivity only.
- You can’t use voice commands to operate the Wyze locks.
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Last update on 2023-12-26 / Affiliate links / Images from Amazon Product Advertising API
#4. Eufy Smart Lock S230 
The Eufy Smart Lock S230 is a highly advanced and innovative smart lock that offers convenience, security, and seamless integration.
It can withstand freezing weather and boasts a sleek, modern design combining aesthetics and functionality.
It features a compact size and durable construction that ensures long-lasting performance.
Eufy Smart Lock S230 offers a keyless entry system. You can forget about carrying physical keys or worrying about losing them.
Instead, you can unlock your door using various conventional methods, such as fingerprint recognition, numeric keypad, or the Eufy Security app on your smartphone.
More so, the Eufy Smart Lock S230 supports Wi-Fi connectivity, allowing you to remotely control and monitor the lock using the Eufy Security app.
Security is a top priority for any smart lock, and the Eufy Smart Lock S230 delivers on this front.
It utilizes advanced encryption protocols to protect your data and prevent unauthorized access.
The fingerprint recognition technology ensures that only authorized individuals can unlock the door.
In addition, the lock is built with reinforced stainless steel, making it resistant to tampering or forced entry.
#1. What we Like
- The Eufy smart lock S230 has built-in Wi-Fi.
- This smart lock is weather-proof, making it suitable for cold weather.
- It functions with voice commands.
- It’s easy to install and has an integrated fingerprint reader.
#2. What We Don’t Like
- It doesn’t support Homekit or IFTTT.
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Last update on 2023-12-26 / Affiliate links / Images from Amazon Product Advertising API
#5. Schlage Encode Wi-Fi Deadbolt 
The Schlage Encode smart Wi-Fi Deadbolt is an advanced, secure lock system that provides homeowners convenience, connectivity, and peace of mind.
The Schlage Encode smart Wi-Fi Deadbolt features Schlage’s famous mechanical locks plus smart technology, and you can easily install it without the help of a professional.
The Schlage Encode offers convenient keyless entry, allowing you to unlock your door using unique access codes.
You can create and manage up to 100 access codes and grant guests or service professionals temporary access.
Also, the Schlage Encode has built-in Wi-Fi, with which you can connect the deadbolt directly to your home’s Wi-Fi network without needing an additional bridge or hub.
Wi-Fi connectivity lets you remotely control and monitor your lock from anywhere using your smartphone.
Further, Schlage Encode smart Wi-Fi deadbolts and employs secure encryption protocols to safeguard your data and protect against unauthorized access.
This feature ensures that your lock and the communication between the lock and your smartphone are highly secure.
#1. What we Like
- It’s weather-proof and easy to install.
- It integrates with smart home devices.
- It integrates with Amazon Key, Google Assistant, and Alexa, allowing you to use voice commands to operate it.
#2. What We Don’t Like
- This smart lock doesn’t support Homekit.
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Last update on 2023-12-26 / Affiliate links / Images from Amazon Product Advertising API
Some individuals may overlook the importance of smart locks and conclude that both smart and traditional locks perform the same function.
I’ll briefly highlight the differences between smart and traditional locks so you can see that the latter is inferior.
The table below summarizes the differences between smart locks and traditional locks.
| Smart Locks | Traditional locks |
|---|---|
| Remote access control. | Traditional locks require physical presence before you can operate them. |
| Convenient keyless entry. | You can only lock and unlock traditional locks with physical keys. |
| Most smart locks are weather-proof | Extreme weather conditions can cause damage to them. |
| Smart locks have enhanced security features. | There may be privacy concerns if you lose your keys. |
| Only people granted access can operate it. | Anyone can use your key to open a traditional lock. |
