Energy Ratings Explained for your Windows The efficiency of your windows plays a huge part in the overall temperature of your property and replacing your old ones for more insulated models is a great way to save money on your energy bills and make your home more efficient. But how energy efficient are replacement windows? When replacing windows, it is […]

5 Tips for Choosing the Right Window Installer in Your Area After deciding on the style of windows you want to add to your home, it can be a daunting task trying to find the right person to install them for you. It’s not as simple as just searching for one on Google and picking the first result, as there […]

The Certass Thermal Ratings Register Windows play a crucial part in the thermal performance of your home. Inefficient windows can lead to increased heat loss for your property and consequently increased heating bills. In 2002, building regulations started to include the thermal performance of windows, which led to the introduction of Window Energy Ratings (WERs). Before this, U-values, which measure […]