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 […]

How to Improve the Energy Efficiency in Homes Ensuring households are as efficient as possible is the most effective way of saving money on energy bills. Many UK houses suffer from poor insulation and ventilation which makes it hard to properly regulate the temperature of a home, leading to draughts, cold spots and dampness, which can have adverse effects on […]

How to find a trusted conservatory installer Conservatories are one of the most traditional ways of creating extra space in the home as they are used by homeowners as a peaceful space to relax, meaning they continue to be a popular option. However, we have seen a shift in styles of conservatories, as homeowners swap the glazed roofs to solid […]

HOW CERTASS HELPS HOMEOWNERS TO FIND TRUSTED TRADESPEOPLE As there are so many options for tradespeople out there, it can be difficult to find one to carry out your next home improvement project who you can trust. Homeowners want the latest products to modernise their homes and help them improve the efficiency, but the best products in the world mean […]