Best Window Security Bars For Exterior, Sliding, Adjustable, Child Windows And More!

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Best Security Bar For… 
Exterior Windows
Grisham logo
Child Safety
Prime Line Logo
Sliding Windows
Wedgit
Adjustable Windows
Jeacent logo

The fear of an intruder can make you feel uneasy in your home, and there’s no better reason to take home security seriously. Locks and security systems can help ease your mind, but adding window security bars can take your peace of mind to another level.

Article Overview

Do I Need Window Security Bars?

Windows can be a vulnerable point of entry for an intruder.

In fact, 23% of burglars enter homes through a first-floor window.1 You can protect your windows with locks, but that may not be enough.

How Do They Work?

Window security bars can prevent windows from opening or even keep an intruder from accessing the window by blocking it.

These bars can keep people out but can also keep children in. The design can also help childproof a window that may be dangerous. For instance, a window with bars securely in place in a tall apartment building can open without the fear of anyone falling out.

Best Window Security Bars

Our experts considered a variety of factors like placement, protection, and durability when choosing the top picks in these categories:

Exterior | Child Safety| Sliding | Adjustable

Best Exterior Window Security Bars: Grisham Spear Point Window Bar Guard Review

Spear Point Window Bar GuardView on Amazon

Our pick for the best exterior window security bars is the Grisham Spear Point Window Bar Guard.

These exterior, decorative metal window security bars have a black powder-coat over their steel base, offer a quick-release accessory to meet fire codes, and are childproof. Installation is easy, and they have a long-lasting, rust-resistant finish.

These bars are not adjustable and only come in specific sizes. You’ll also need to purchase an installation kit, and the hardware will screw into your window frame.

Pros

Cons

  • Made of black powder-coated steel
  • Decorative design
  • Quick-release option
  • Childproof
  • Easy to install
  • One-year warranty
  • Not adjustable
  • Installation kit not included
  • Hardware screws into the window frame

Price

Best Window Security Bar For Child Safety: Prime-Line Defender Security SEGAL S 4782 Hinged Window Guard Review

Defender Security SEGAL S 4782 Hinged Window GuardView on Amazon

Interior window security bars work well in basements and highrise apartment building. Our experts think the Defender Security SEGAL S 4782 Hinged Window Guard is the best choice in this category.

This adjustable, carbon steel window bar attaches over the face of the window. The most common use of this product is preventing children from falling out of windows while still being able to open them. It doesn’t work to keep intruders out. This hinge window bar is childproof and has a quick release option for emergencies.

You may not like the industrial design of this product versus more decorative options, and the hardware does screw into the window frame.

Pros

Cons

  • Adjustable
  • Made of carbon steel
  • Quick-release option
  • Childproof
  • Easy to install
  • One-year warranty
  • Industrial design
  • Hardware screws into the window frame

Price

Best Sliding Window Security Bar: Wedgit Twist Tight Sliding Window Bar Review

Wedgit Twist Tight Adjustable Sliding Window & Door Security BarView on Amazon

If you have sliding windows, we recommend the Wedgit Twist Tight as the best sliding window bar. This adjustable bar made of durable polymer is childproof and easy to install.

Unlike some of the other bars we review, you can release the bar, and it will hang down out of the way when you aren’t using it. You can use this bar on sliding windows and sliding doors. There’s a quick-release option available in two adjustable sizes, 15 to 25 inches or 25 to 42 inches.

You attach the bar to the window with a sticker, which makes it easy to remove but harder to reattach later. And some users say it doesn’t stay attached indefinitely.

Pros

Cons

  • Adjustable
  • Made of high-impact, break-resistant polymer
  • Quick-release option
  • Childproof
  • Easy to install
  • Easy to remove
  • One-year warranty
  • Attached to the window frame with a sticker

Price

Best Adjustable Window Security Bar: Jeacent Adjustable Window Security Bar Review

Jeacent Adjustable Window Security BarView on Amazon

The Jeacent Adjustable Window Security Bar is made of high-impact steel, is easy to install and remove, and also has a quick-release option. What’s unique about this bar is that it sits down in the window track. The track needs to be a least on inch wide for it to work.

If you’re hoping to use this bar to keep children from getting out of the window, this isn’t the best choice since it isn’t childproof. It also attaches to the window track with adhesive strips, which may not feel as secure as attaching it with hardware.

Pros

Cons

  • Adjustable
  • Made of high-impact steel
  • Quick-release option
  • Easy to install
  • Easy to remove
  • 18-month warranty
  • Not childproof
  • Attached to the window frame with adhesive strips

Price

Do I Need Custom-Made Bars?

Suppose you find that your windows need a different size security bar than you can find, or you’re looking for a more modern or decorative bar. In that case, you may want to consider a custom made security bar. This option may also be necessary if you need bars for a front door window. You can get these custom frames from a metal or steel company, and a quick online search could lead you to a company that can help.

If you’re looking for a DIY option for window bars, you’ll either need to have a good grasp on welding or have bars cut and be able to attach them to a wooden frame securely.

DIY Window Security Bars

This three-minute video by Jmakes shows you how he made his own security bars for a vulnerable window at his home.

Beyond Window Security: Keep Your Whole Home Secure

Window security bars add an extra level of protection to keep intruders out of your home. You might also want to consider smart blinds to prevent potential burglars from scoping out the contents of your home.

Our experts have written a comprehensive guide on whole home security.

Has an intruder ever tried to gain entry to your home through a window?

Sources: [1] Reolink

About The Author:

Julie has been writing professionally since 2012. She is an active volunteer for a local arm of Everytown for Gun Safety, the largest gun violence prevention organization in the country. Everytown does comprehensive research on gun violence and makes recommendations on how we can all make our communities safer. Her involvement with this organization has given her invaluable information about how to keep our kids safe.

She enjoys writing not only about gun safety, but from family-related content to informative articles about technology, events and healthcare. In her free time, you might find her hiking, trail running, biking or swimming. You might also find her in the kitchen where she loves to cook and bake.

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