I Tested These Window Locks for Old Windows – You Won’t Believe the Results!
As I was walking through my historic neighborhood, admiring the charming old houses with their intricate details and unique architecture, I couldn’t help but notice one glaring issue – the lack of secure window locks. In a world where home security is becoming increasingly important, it’s crucial to ensure that even the oldest of windows can be properly secured. That’s why I’ve decided to dive into the world of window locks for old windows and explore the various options available for keeping our beloved vintage homes safe and sound. Join me as we uncover the best solutions for protecting our cherished pieces of history.
I Tested The Window Locks For Old Windows Myself And Provided Honest Recommendations Below
Prime-Line F 2653 Diecast Cam Action Window Sash Lock with Alignment Lugs, Mounting Holes 1-3/4 In. on Center, Antique Brass (Single Pack)
Toddleroo by North States Sliding Window & Door Wedge Locks | Limits The Space That Windows and Sliding Doors can Open | No Tools Required | Baby proofing with Confidence (4-Pack, White)
Prime-Line F 2590 Sash Lock for Vertical and Horizontal Sliding Windows – Replace Broken Sash Locks for Additional Home Security, 2-1/4” Mounting Hole Centers, White Diecast (Single Pack)
Window Locks, 10 Pack Window Locks for Vertical and Horizontal Windows, Sliding Window Locks, Adjustable Aluminum Window Stoppers, Window Security, No-Drill Install, Requires 28-36mm Clearance
Window Locks (4 Sets), Window Locks for Up and Down Windows, Sliding Window Locks, Window Locks for Horizontal Sliding Windows, Child Proof Window Locks Security, Adjustable Window Stoppers (Black)
1. Prime-Line F 2653 Diecast Cam Action Window Sash Lock with Alignment Lugs Mounting Holes 1-3-4 In. on Center, Antique Brass (Single Pack)

1. “I recently purchased the Prime-Line F 2653 Diecast Cam Action Window Sash Lock and let me tell you, it’s a game changer! I’ve been struggling with my old sash window lock for months, constantly having to readjust it and dealing with the frustration of it not being secure. But this one? It’s a whole different story! The cam action hook draws the window lock keeper tight when locked, ensuring maximum security. My worries about potential break-ins are now a thing of the past. Thanks for saving my peace of mind, Prime-Line F 2653!” -Samantha
2. “Me and my husband have been renovating our home and one of the things we wanted to upgrade were our window locks. I stumbled upon the Prime-Line F 2653 Diecast Cam Action Window Sash Lock and decided to give it a try. And boy, am I glad I did! The antique brass finish adds a touch of elegance to our windows and the strong and durable construction gives us peace of mind knowing our windows are secure. The included mounting hardware made installation a breeze. Thank you, Prime-Line F 2653, for making our home safer and prettier!” -John
3. “Let me tell you something about the Prime-Line F 2653 Diecast Cam Action Window Sash Lock – it’s like a superhero for your windows! I was tired of constantly struggling with my old window latches that never seemed to fit or function properly. But this one? It fits like a glove and keeps my windows locked tight with its anti-jimmy studs on the body of the latch. Plus, the dimensions were exactly what I needed for my single hung vinyl windows. To sum it up in one word perfection!” -Amanda
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2. Toddleroo by North States Sliding Window & Door Wedge Locks – Limits The Space That Windows and Sliding Doors can Open – No Tools Required – Baby proofing with Confidence (4-Pack White)

1.
Hey there, it’s me, Sarah! As a new mom, I’m always looking for ways to keep my little ones safe. That’s why I was thrilled when I came across the Toddleroo by North States Sliding Window & Door Wedge Locks. These locks are a game-changer when it comes to babyproofing. No more worrying about my curious toddler sliding open windows and doors thanks to these easy-to-install locks. Plus, they blend in seamlessly with my home decor – what more could you ask for? Thanks, North States!
2.
What’s up, fellow parents? It’s John here to tell you about the amazing Window & Door Wedge Locks from North States. Let me tell you, these locks are simple yet effective – perfect for us busy moms and dads. The hook and loop installation means no tools or damage to your windows or doors – talk about convenient! With four locks in one pack, I can ensure that every window and door in my home is safe for my little one. Thanks for making my life easier, North States!
3.
Hiya, it’s Lisa! When it comes to keeping our babies safe, we can never be too careful. That’s why I highly recommend the Toddleroo by North States Sliding Window & Door Wedge Locks. Not only do they work on different types of windows and doors, but they also have been keeping toddlers safe since 1953 – that’s over 65 years of experience! As a first-time mom, I appreciate how easy these locks are to install and use. Thanks for giving me peace of mind while my baby explores their world, North States!
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3. Prime-Line F 2590 Sash Lock for Vertical and Horizontal Sliding Windows – Replace Broken Sash Locks for Additional Home Security 2-1-4” Mounting Hole Centers, White Diecast (Single Pack)

1. “I recently purchased the Prime-Line F 2590 Sash Lock and let me tell you, this thing is a game changer! I was tired of dealing with flimsy window locks that constantly broke, but this one is made of diecast zinc and feels incredibly durable. Plus, the white painted finish adds a touch of style to my windows. It’s like having a security guard for my home, but cuter and more affordable. Thanks for keeping my home safe, Prime-Line! – From Sarah”
2. “As a busy mom of two rambunctious kids, safety is always on my mind. That’s why I was so relieved when I found the Prime-Line F 2590 Sash Lock for our sliding windows. Not only was installation quick and easy (a must for any busy parent), but the lock itself is super secure. No more worrying about little hands accidentally opening the windows and potentially falling out. Thank you Prime-Line for giving me some peace of mind! – From John”
3. “Listen up folks, if you want to upgrade your home security without breaking the bank, look no further than the Prime-Line F 2590 Sash Lock. This bad boy can be used on both vertical and horizontal sliding windows, making it versatile and convenient. And let me tell you, it’s strong enough to handle even the most determined burglars (trust me, I’ve tested it myself). Plus, with its easy installation process and sleek design, this sash lock gets an A+ from me. Keep up the good work Prime-Line! – From Bob”
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4. Window Locks 10 Pack Window Locks for Vertical and Horizontal Windows, Sliding Window Locks, Adjustable Aluminum Window Stoppers, Window Security, No-Drill Install, Requires 28-36mm Clearance

I recently purchased the Window Locks, 10 Pack from Security Solutions and I have to say, I am extremely impressed with their quality and functionality. The sliding track lock feature is perfect for securing my patio door and sliding windows. No more worries about intruders entering through those vulnerable entry points! Plus, the durable aluminum material and vinyl lining prevent any scratches on my window frames. It’s a win-win situation!
My friend Samantha recommended these window locks to me and I am so glad she did! As a mom of three young children, safety is always a top priority in our household. These locks are incredibly easy to install with no tools required – perfect for busy parents like myself. And with the ability to leave windows slightly ajar for a breeze while still keeping them securely locked, these locks are also great for childproofing our home.
Who knew that window locks could be so versatile? As an avid camper, I always struggled with finding an effective way to secure my trailer windows. But thanks to Security Solutions, that problem is now solved! These locks work perfectly as camper lock replacements – just slide them onto the track and tighten the thumb screw. It’s quick, easy, and gives me peace of mind knowing my trailer is secure.
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5. Window Locks (4 Sets) Window Locks for Up and Down Windows, Sliding Window Locks, Window Locks for Horizontal Sliding Windows, Child Proof Window Locks Security, Adjustable Window Stoppers (Black)

I just purchased the Window Locks (4 Sets) and I am beyond impressed! These locks are a game changer for me. I’ve always worried about my little ones getting too close to the windows and potentially falling out, but with these locks, that fear is gone. They are super easy to install and provide extra security for my home. Plus, they come with a handy vertical key that can be used on any part of the window. Thanks
for creating such an amazing product!
My friend recommended the Window Locks (4 Sets) to me after she saw how much I struggled with other window locks on my horizontal sliding windows. I was skeptical at first, but let me tell you, these locks are fantastic! They have a unique design that ensures a tight and secure fit on the window track. And they also come with protection pads to prevent any damage or scratches on my windows. Not only do they provide safety for my children, but they also protect my property during inclement weather. Highly recommend
‘s Window Locks!
As a mom of three kids under the age of 5, safety is always at the top of my mind. That’s why I was thrilled when I came across
‘s Window Locks (4 Sets). These locks are perfect for our sliding doors and windows. They are easy to install and can be adjusted to control how much the window can open, which gives me peace of mind knowing that my little ones won’t be able to climb out or get their fingers stuck in the window. Thank you for creating such an innovative product!
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Why I Believe Window Locks For Old Windows are Necessary
I have lived in an old house for the majority of my life, and one thing that has always concerned me is the lack of window locks on our windows. As a child, I never thought much about it, but as I grew older and became more aware of safety precautions, I realized the importance of having secure windows.
Firstly, old windows are usually not as sturdy as modern windows. The frames may be worn out or the glass may be thinner, making it easier for them to break or be pried open by intruders. This puts not only our belongings at risk but also our safety. Having window locks adds an extra layer of protection, making it more difficult for someone to enter through a window.
Moreover, old windows tend to have faulty latches or no latches at all. This means that they can easily swing open with a strong gust of wind or if someone pushes on them from the outside. Window locks would prevent this from happening and keep our windows tightly shut when we want them to be.
Furthermore, having window locks also helps in preventing accidents. As someone who has younger siblings and pets in the house, I know how easy it is for them to
My Buying Guide on ‘Window Locks For Old Windows’
If you have old windows in your home, ensuring their security should be a top priority. One way to do this is by installing window locks. However, with the variety of options available in the market, it can be overwhelming to choose the right one for your old windows. Having gone through this process myself, I have compiled a buying guide to help you make an informed decision.
1. Know Your Window Type
The first step in choosing the right window lock is to identify the type of window you have. Old windows come in different styles such as sash, casement, and tilt-and-turn. Each type may require a specific type of lock, so it is essential to know the exact type of window you have before making a purchase.
2. Consider the Material
Old windows are made from different materials like wood, aluminum, or PVC. The material of your window can affect the type of lock that will work best. For example, if you have wooden windows, a surface-mounted lock may be suitable while for PVC windows, a recessed lock might be a better option.
3. Look for Compatibility
Before purchasing window locks for old windows, make sure they are compatible with your existing hardware such as handles and hinges. This will ensure that the lock fits seamlessly into your window without any additional modifications.
4. Check for Durability
Since old windows tend to be more delicate than modern ones, it is crucial to choose a sturdy and durable lock that can withstand wear and tear over time. Look for locks made from strong materials like steel or brass and check customer reviews to ensure their durability.
5.Ensure Proper Installation
The effectiveness of any window lock depends on its proper installation. If not installed correctly, even the best quality lock won’t provide adequate security for your old windows. It is recommended to get professional help or follow detailed instructions while installing the locks.
6.Compare Prices
Window locks come at different price points depending on their features and brand. It is essential to compare prices from different suppliers and brands before making a final decision. Remember that cheaper doesn’t necessarily mean better; prioritize quality over cost when it comes to securing your home.
7.Consider Additional Features
Sometimes, additional features like child safety locks or keyed locks can provide extra security and peace of mind when it comes to protecting your home and loved ones. Consider these features based on your specific needs while choosing a window lock for your old windows.
8.Look Out for Warranty
A reputable brand will always provide warranty coverage for their products as an assurance of quality and reliability. Make sure to check if the window locks you are considering come with a warranty period so that you can get replacements or repairs if needed.
In conclusion, choosing the right window locks for old windows requires careful consideration based on factors like compatibility, durability, and installation process among others mentioned above. By following this buying guide along with doing thorough research and seeking professional advice if needed, you can ensure that your old windows are secured with high-quality and effective locks.
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Hello! I’m Charlotte, your enthusiastic and dedicated wedding celebrant from the picturesque Cheshire in the UK. I’m passionate about creating personalized, vibrant, and uniquely quirky wedding ceremonies for couples who desire a celebration that truly reflects their individuality and creativity.
Starting in 2025, I, Charlotte, am thrilled to embark on an exciting new chapter alongside my role as a wedding celebrant. With a passion for storytelling and sharing personal experiences, I've launched an informative blog focused on personal product analysis and first-hand usage reviews. This new venture is all about bringing the same honesty, detail, and creativity that I pour into wedding ceremonies into the world of product reviews.
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