Sliding Door Locks

Antonio Mata
13 min readSep 28, 2024

Are you looking for a reliable and secure way to protect your sliding doors? Look no further! In this article, we present you with a roundup of the top sliding door locks that not only keep your home safe but also add a touch of elegance to your entryway. From traditional to smart locks, we’ve got you covered.

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Reviews

Premium Adjustable Sliding Door Mortise Lock

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The Vision PM500 Patio Sliding Door Mortise Lock adds a layer of security to your outdoor living space. Its all-metal construction ensures durability, while the plated dichromate finish offers a sleek and long-lasting appearance.

This lock exceeds AAMA requirements for design excellence and is perfect for most sliding door systems. It's even compatible with popular patio door brands found at Home Depot and Lowe's. However, one downside is that the mounting hardware is not included.

Overall, the Vision PM500 is a reliable and stylish choice for your patio door.

TM Lock Set for Sliding Glass Doors - Enhanced Security for Your Space

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For those searching for a reliable and user-friendly door lock to enhance the security of their sliding glass doors, the TM Lock Set is an excellent choice. With precise set-up measurements and a versatile category that specifically targets sliding doors, this lock set ensures optimal performance and added protection.

Crafted from a blend of metal and plastic finger locks, the TM Lock Set boasts durability and convenience in equal measure, making it an ideal solution for both homeowners and businesses. Ideal for non-impact sliding glass doors, this lock set provides a tailored solution that caters to specific door types and needs.

The TM Lock Set is designed to elevate your door security experience by offering a fusion of reliability and functionality, enabling you to protect your space with confidence. Say goodbye to compromises and embrace a door lock that prioritizes both security and ease of use. Experience elevated door security with the TM Lock Set, where protection meets convenience.

Ace Aluminum Sliding Door Security Lock

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I finally decided to upgrade my old wooden patio door with the Ace Aluminum Patio Door Lock, and let me tell you, it was a game-changer. The installation process was a breeze - thank you, Ace, for including the easy-to-use mounting screws. The material is strong and sturdy, just like the door lock I always imagined having.

One particular feature that stood out is the ease of use. No more fumbling around for keys when I need to enter or exit the patio. The Ace lock just slides open with a simple push or pull. It's incredibly convenient, especially when I have my hands full of grocery bags or luggage.

However, there's always room for improvement. Although the lock itself is durable, it would be even better if it came with a more secure locking mechanism. The current locking mechanism isn't the most reliable, and I'd like to have that added peace of mind when securing my patio door. But overall, I'm quite happy with the Ace Aluminum Patio Door Lock. It's a reliable and user-friendly product that adds an extra layer of security to my home.

Barton Kramer Chrome Sliding Door Security

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As someone who's been using the Barton Kramer Chrome Patio Door Lock, I can confidently say it's a worthwhile investment. The upward locking mechanism is a game-changer for securing your patio door while maintaining a sleek look. It's not only functional but also aesthetically pleasing due to its chrome finish.

One of the most helpful features is the 6-5/8 in. screw-hole spacing, which fits most patio doors effortlessly. It also comes with all the necessary hardware for a hassle-free installation, making it a great option for those who want a quick and easy fix.

However, as with any product, there are a few drawbacks to consider. Some users have mentioned issues with the mounting screws being too short, which might require replacing them with longer ones. Additionally, the locking mechanism of the product got mixed reviews from users, with some reporting that it may not lock properly.

Overall, the Barton Kramer Chrome Patio Door Lock is a solid choice for patio door security, as long as users are aware of and prepared to handle these minor issues.

Nightlock Patio Sliding Door Security Lock Barricade - White Finish

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I recently purchased the Nightlock Security Lock Patio Sliding Door Barricade, and let me tell you, it's a game-changer for my home security. The device is designed specifically for sliding doors with inner tracks, which is exactly what I needed. It's made of extruded aluminum with a stylish anodized finish that matches my patio door perfectly.

The installation process was incredibly straightforward - no extensive tools required! With just a drill, a bit, and a screwdriver, I was able to set it up in mere minutes. I was impressed by the minimal effort needed, and it made me feel even more confident in the security this lock provided.

One of the standout features of this lock is its strength - it feels rock-solid when installed. It uses the floor's weight to add an extra layer of security, which gave me peace of mind knowing my family and belongings are safe. I can definitely vouch for its effectiveness in preventing home invasions and burglaries.

However, there were a couple of downsides to using this product. One issue I faced was when I tried to use it on an outer track sliding door. The Nightlock Security Lock is not compatible with outer track doors, so I had to return that particular model. Also, the price point is a bit higher than I initially expected, but I believe the security it provides justifies the cost.

Overall, I would highly recommend the Nightlock Security Lock Patio Sliding Door Barricade to anyone looking for an innovative and effective way to enhance their home security. With its solid construction, user-friendly installation, and stylish finish, it's a top-notch choice for ensuring the safety of your home and loved ones.

Gateway Aluminum Patio Slider Lock for 28-48 in Doors

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This security bar, designed for sliding patio doors of various materials, excels in ease of use and installation. Its telescopic aluminum design fits doors of up to 48 inches, offering backup security for your home. As a secondary security solution, it is highly recommended for those looking to prevent intruders from entering their homes.

However, there are concerns regarding the hardware's quality. Despite the inclusion of mounting hardware, some users have experienced issues with the plastic clip locking mechanism. Additionally, a Phillips head screwdriver is required for installation, which may come as an inconvenience for some users.

Despite these minor drawbacks, the Gatehouse 28-in to 48-in Aluminum Sliding Patio Door Security Bar provides reliable security to its users, fitting a range of sliding patio doors. Its durability and ability to integrate seamlessly with your home make it a valuable addition to any home security setup.

Affordable Sliding Door Handle with Mortise Lock Set

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Breathe new life into your old or broken door handles with this cost-effective sliding patio door handle set. This versatile replacement set, complete with a 45 mortise latch lock, offers the most affordable solution available.

Designed to fit sliding patio doors made from wood, aluminum, or vinyl, it's a DIY project perfect for both homeowners and professionals alike. Choose between right or left-handed installation and enjoy easy-to-follow installation instructions, complete with six screws in various sizes. Enjoy the convenience of a non-keyed exterior die-cast pull handle, perfect for sliding doors.

Elegant White Mortise Lock Sliding Patio Door Handle Kit

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I recently installed this Sliding Glass Patio Door Handle Kit in my home, and let me tell you, it's a game-changer! The sleek white design effortlessly complements my patio decor, and the handle kit's functionality is impressive. I particularly like how the handle can be reversed for right or left-handed doors, making it accessible for everyone.

However, I did notice a minor drawback - the latch lever is slightly off-center. It might be a minor issue for some, but I had to adjust my door's alignment a bit to make it work. Nonetheless, overall, I'm impressed and would highly recommend this kit to anyone looking to upgrade their sliding door hardware.

Secure Child Safety Sliding Door Lock, 2-Pack

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Discover the convenience and peace of mind provided by our Sliding Door Lock, designed with child safety in mind. Unlike other locks on the market, this 2023 upgrade ensures that safety is never compromised, allowing you to lock the door with just a push of two buttons. The secure system prevents your little ones from accidentally unlocking the door or causing potential accidents.

Easy installation is a breeze with this sliding door lock. Simply clean the area, peel off the 3M tape, and stick it to your desired location. No need for any drilling tools! Keep your belongings safe and secure while ensuring child safety with our durable and effective locks. Suitable for a range of sliding doors and hung windows, this sliding door lock is an invaluable addition to any home or patio.

Jacchozhi Waterproof Smart Lock for Sliding Glass Doors

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I recently tried out the Jacchozhi Slim Smart Lock for Sliding Glass Doors, and I must say, I was quite impressed. This waterproof keyless smart mortise lock features a digital keypad that can be unlocked using a fingerprint or a password, which is quite handy.

Now, let me mention a little hiccup I faced. Initially, the handle direction was a bit tricky to figure out. You have to lift the handle to lock it and press the handle to unlock it, so that took some getting used to. However, I soon realized that this semi-automatic lock is more energy-efficient and battery-saving compared to others that rely solely on a motor.

The lock can be used for both wooden and metal doors, and it fits perfectly with a door thickness of 35mm. If you're planning to use this lock with network and remote functionality, you'll also need a gateway for it to work seamlessly.

Overall, I found the Jacchozhi Slim Smart Lock to be a reliable and efficient security solution for sliding glass doors. There were a few minor cons, but the pros really outweighed them.

TOUGHBOLT: Ultimate Home Security Sliding Doors Lock

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When I first heard about TOUGHBOLT's promise of providing enhanced home security and child safety, I was intrigued. As a carefree child, I've personally experienced the frustration of not being able to open my family's sliding doors. So, I was eager to see how the TOUGHBOLT could make a difference.

To begin with, the installation process was a breeze, and the lock looked sturdy enough to do its job. I liked how the design allowed me to adjust the height of the lock, ensuring that it was out of reach for any potential little escape artists. The lock's robust double-deadbolt mechanism also provided me with peace of mind, knowing that no unwanted intruders could pry open or lift the sliding doors.

However, I did notice that the lock felt a bit heavy to operate. At times, it took a bit of effort to lock and unlock the door. Moreover, the lock had a somewhat loud click when engaged, which could be quite startling for someone who wasn't expecting it.

Nevertheless, the TOUGHBOLT exceeded my expectations in terms of safety and security. It was a worthwhile investment for any homeowner who wants to protect their loved ones and valuable belongings from potential intruders.

Buyer's Guide

When it comes to securing your sliding door, selecting the right lock is crucial. A sliding door lock offers convenience and protection, ensuring your home stays safe and secure. This buyer's guide will help you understand the essential features, considerations, and general advice for choosing the best sliding door lock.

Sliding Door Lock Types

There are two main types of sliding door locks: tracks and surface locks. Tracks locks slide into the track to lock the door, while surface locks are attached to the door frame or door itself, providing a secure connection when locked. Consider the ease of use, locking mechanism, and aesthetic appeal when deciding between the two types.

Ease of Use

Choose a sliding door lock that is easy to install and operate. Look for locks with clear instructions and easy-to-understand operating mechanisms. Additionally, consider the lock's compatibility with your door type and frame. Some locks may require additional hardware for installation or may only work with specific door materials.

Locking Mechanism

Sliding door locks come in various locking mechanisms, such as push-button, key-operated, and combination locks. Each has its pros and cons, depending on your preferences and security needs. Key-operated locks are preferred for their high-security features, while push-button locks offer quick access without the need for keys.

Aesthetic Appeal

Your sliding door lock should not only secure your door but also enhance its appearance. Consider the lock's design, finish, and color to ensure it matches your door's style and complements your home's overall aesthetic. Some locks are available in various finishes, allowing you to choose one that blends well with your door's color.

FAQ

What types of sliding door locks are available on the market?

There are several types of sliding door locks available, such as mechanical locks, electric locks, and smart locks. Each type has unique features and benefits, so it's essential to choose one that suits your specific needs and security requirements. For example, mechanical locks require manual operation, while electric locks feature remote control and automated functions. Smart locks, on the other hand, integrate modern security technology, providing enhanced convenience and advanced protection.

Smart locks, in particular, are known for their compatibility with home automation systems, allowing you to monitor and control your sliding door lock from a smartphone or other connected devices. They also offer enhanced security features like real-time alerts, geofencing, and remote locking or unlocking capabilities.

How much should I expect to spend on a good sliding door lock?

The price range of sliding door locks varies depending on their complexity and features. Basic mechanical locks can often be found for under $50, while higher-end electric and smart locks will likely cost between $100 and $300. Of course, you can find locks at different price points that offer a good balance of security and convenience for your budget.

When shopping for sliding door locks, consider what features are most important to you, such as lock type, ease of use, and integration with smart home systems. This will help you find the best one that meets your needs and budget. It's also essential to read reviews and check product ratings to ensure you're getting a reliable and high-quality sliding door lock.

Are electronic locks more secure than mechanical ones?

In general, electronic locks provide a higher level of security than mechanical locks, thanks to their advanced encryption and anti-tampering features. Electronic locks are more resistant to forced entry methods like lock picking, bumping, or drilling. They often integrate smart technology that alerts you through your smartphone in case of an attempted unauthorized access.

It's essential to note, though, that electronic locks are not completely foolproof and vulnerabilities can still exist. Regular software updates and maintenance are crucial to ensure your electronic lock remains secure. Additionally, mechanical lock systems can still offer good security if they feature high-security locks or are installed correctly.

How do I choose between sliding door locks with keyless entry and those with a key?

The decision between keyless access and a lock with a key depends on your personal preferences and needs. Keyless locks offer greater convenience, as you won't need to deal with physical keys or worry about losing or misplacing them. You can also give temporary access to friends or service providers without sharing a key. However, keyless locks may be more prone to battery-related issues and might require more maintenance and regular attention.

On the other hand, traditional lock systems with keys provide a more simple and straightforward use experience, but you might have to struggle with key management. Always consider factors like ease of use, security, budget, and maintenance when selecting a lock system for your sliding door. Consulting with a professional or conducting some research could also help in making a well-informed decision.

Can I retrofit a smart lock system onto my existing track door?

Yes, many smart lock systems can be retrofitted onto existing sliding doors, making them a viable option for upgrading your door's security and smart home capabilities. However, compatibility with your existing lock system will depend on both the smart slide lock you choose and the specific sliding door model you have.

It's essential to thoroughly check the compatibility of your chosen smart lock with your existing system before installing it. Consulting the product manual or reviewing the manufacturer's website can provide insight into compatibility details. Always ensure that you carefully follow the installation guide and consider seeking professional assistance if you're unsure about executing the retrofit yourself.

How do I ensure my sliding door lock is secure and safe?

To ensure your sliding door lock provides optimal security and safety, consider the following precautions: always close your sliding door when leaving your house, and lock it using your chosen locking mechanism. Regularly update the software and firmware of electronic locks to keep them secure and functional. Avoid sharing access codes or keys unless it's a trusted person or event.

Additionally, keep an eye out for any unusual activity around your sliding door, like tampering or signs of forced entry. Report any security breaches or suspicious activities to your local authorities. Periodic maintenance of your sliding door lock, including cleaning and checking for signs of wear and tear, can also help prolong its lifespan and maintain its performance.

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