Replacing your windows is one of the most impactful home improvements you can make — affecting everything from energy bills and security to kerb appeal and noise levels. But with so many styles, materials, and specifications available, where do you start?
1. Understand the Window Styles Available
The most popular choice for UK homes is the casement window — a hinged sash that opens outward. It suits both traditional and contemporary homes and delivers excellent ventilation and weather sealing. For flats or upper-floor rooms, a tilt and turn window is an excellent option, allowing you to tilt the sash inward for safe ventilation, or swing it fully open for cleaning. If you want ultra-slim sightlines and a premium look, consider aluminium casement windows — they maximise glass area and flood rooms with natural light.
2. Check the Energy Rating
Look for windows rated A or above on the Window Energy Rating (WER) scale. Triple-glazed UPVC windows can achieve a U-value as low as 0.8 W/m²K, which exceeds current UK building regulations and can meaningfully reduce your heating bills. Double glazing is still perfectly good for most UK climates, balancing performance and cost.
3. Don't Compromise on Security
All windows we supply are tested to PAS 24, the enhanced security standard required for Secured by Design accreditation. This means they've been tested to resist forced entry — important for ground floor and easily accessible windows. Look for multi-point locking systems and internally beaded glazing, which prevents the glass from being removed from outside.
4. Think About Maintenance
UPVC windows require very little maintenance — an occasional wipe-down is all they need. They never need painting. Aluminium windows are powder coated for durability and are equally low-maintenance. If you prefer a natural timber look without the upkeep, woodgrain foil finishes on UPVC are an excellent compromise.
5. Get the Right Colour for Your Home
Modern UPVC windows are available in a huge range of colours — from classic white to Anthracite Grey, Chartwell Green, and Irish Oak. Aluminium can be powder coated in any RAL colour you like, with dual-colour options (different inside and out) available. Take your time choosing — windows are a long-term investment and the colour should complement both the exterior and interior of your home.
If you're ready to explore new windows for your home, get in touch with our team for a free, no-obligation survey and quote.