How Double-Glazed Windows And Doors Can Improve Home Security

August 1, 2023

Ensuring home security goes beyond relying on locking mechanisms and burglar alarms. When assessing potential vulnerabilities, windows and doors are often important aspects to consider. This is where double-glazed windows and doors prove their worth. But do they offer greater security than their counterparts? Let’s dive into the details to find out.

THE STRUCTURE OF DOUBLE-GLAZING

  • Two Layers to Break Through: The double-layer glass construction makes it difficult for intruders to break through.
  • Gap Filled with Gas: The gap filled with inert gas or air provides an additional level of resistance to impact, making it even harder for the glass to break.
  • Sealed Units: Double-glazed units are tightly sealed. Even if the external pane is compromised, the sealed unit’s integrity makes it difficult to dislodge the entire assembly.

IMPROVED SECURITY MEASURES WITH DOUBLE GLAZING

When discussing the security aspects of double-glazing, it’s not just about the glass. The design and construction of these windows and doors often integrate other security enhancements that provide an extra level of protection.

LOCKING SYSTEMS

Double-glazed windows and doors come equipped with a superior locking mechanism compared to traditional single-glazed units. These multi-point locking systems provide more than just one secure point. They secure the window or door at multiple points along its length when locked, increasing its resistance to forced entry.

WINDOW BEADING

Window beading in double-glazed units offers an additional layer of protection. This is the moulding or trim that keeps the glass panes in place within the frame. The beading is often installed from the inside rather than the outside. This means that even if an intruder manages to break the glass, they can’t easily dislodge the rest of the window to create an opening.

LAMINATED OR TOUGHENED GLASS OPTIONS

For those seeking additional peace of mind, opting for laminated or toughened glass in double-glazed units can significantly boost their resistance to breakage. Laminated glass is created by placing a plastic interlayer between two glass panes, making it an exceptionally strong material. Toughened or tempered glass, on the other hand, is treated to make it up to five times stronger than regular glass.

REINFORCED FRAMES

Lastly, the frames of double-glazed windows and doors are generally reinforced to provide additional structural strength. These frames are designed to resist warping, bending and physical attacks, thus making it harder for potential intruders to gain entry.


By combining all these features, double-glazed windows and doors offer an increased level of security, deterring potential intruders and giving homeowners peace of mind.

EXPLORE OUR RANGE OF DOUBLE-GLAZED WINDOWS AND DOORS IN NOWRA

At RJV Industries, we offer a range of double-glazed windows and doors to help you improve your home’s security. Reach out to us to learn more!

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