What is a U – Value?

What is a U-Value? When we talk about the performance of windows, one of the most important factors is the U-Value. But what exactly does it mean? Simply put, it measures how well a window can keep heat from passing through it. In other words, it tells you how good a window is at insulating […]

5 Signs It’s Time to Replace Your Windows and Doors

Windows and doors do more than let light in and keep drafts out—they’re key players in your home’s energy efficiency, security, and comfort. Over time, these important components may need an upgrade. But how can you tell when it’s time to replace them? Here are five clear signs that you might benefit from new windows […]

Modern Windows & Doors Shaping Architecture

The world of architecture is constantly evolving and 2024 is no exception. This year, windows and doors are redefining the way we design both residential and commercial spaces. At Glass Worx Ltd, we are at the forefront of these innovations, offering cutting-edge products from industry-leading brands such as Internorm, Dako, and Qfort. 1. Large, Uninterrupted […]