Horizontal sliding secondary glazing is one of the most effective ways to improve thermal insulation, reduce outside noise and increase the comfort of your property without replacing your original windows.
Designed to fit discreetly behind your existing windows, horizontal sliding systems create an additional insulated barrier that significantly improves energy efficiency while preserving the original appearance of your home or commercial building.
Each system is individually manufactured to measure using slimline aluminium frames and high performance glazing. The independently sliding panels operate smoothly on precision-engineered tracks, providing easy access for cleaning, ventilation and everyday use.
Horizontal sliding secondary glazing is particularly well suited to traditional sash windows, listed buildings and conservation areas where maintaining the original character of the property is essential. Because the system is installed internally, the external appearance remains completely unchanged.
One of the biggest advantages of horizontal sliding secondary glazing is its ability to reduce external noise. Whether you live close to busy roads, railway lines or town centres, our systems create a quieter and more comfortable indoor environment.
Secondary glazing also improves thermal efficiency by reducing heat loss through existing windows. This helps lower energy bills, reduces draughts and keeps rooms warmer throughout the year.
Condensation can also be significantly reduced by creating an insulating cavity between the existing window and the secondary glazing unit. This helps protect timber frames and minimises problems associated with damp and mould.
Every installation is completed by experienced professionals who take pride in delivering the highest standards of workmanship. From the initial survey through to manufacture and installation, every project is tailored to suit the individual property.
Suitable for homes, listed buildings, offices, schools, healthcare facilities, hotels and commercial properties, horizontal sliding secondary glazing provides a discreet, attractive and highly effective long-term glazing solution throughout the North West.