ecoGlaze transforms your existing windows into high-performance insulation—without the cost or disruption of replacement double glazing. ecoGlaze helps keep your home warmer in winter, cooler in summer, and noticeably quieter all year round. By reducing heat loss and blocking external noise, ecoGlaze improves your comfort, shrinks your energy bills, and adds value to your home—all while preserving your existing windows.
This collection includes everything you need to DIY your own secondary glazing for timber fixed, wind-out, and push-out windows, as well as glazed hinged doors. Choose from sleek white aluminium or timber mouldings, grab a fit-and-finish installation kit, and follow our clear step-by-step video guides. You supply the acrylic sheet, cut to size—we’ll even help you find local suppliers. Smart, attractive, and cost-effective, ecoGlaze is the no-compromise way to upgrade your windows.
