Glazing Louvres HVC HVC
Secondary sealA sealant applied to the edges of double-glazed units after the primary seal, to provide effective and durable adhesion between the glass components and spacer bar. Each of our quality secondary glazing units is uniquely designed and bespoke to our client. The addition of secondary glazing to a traditional double hung sliding sash window can reduce heat losses by 58%.
Our team of expert glaziers have a wealth of experience when it comes to supplying and installing secondary glazing solutions, so if it’s a guiding hand you need, we can help. As we mentioned elsewhere, secondary glazing can certainly be a permanent solution, but it’s often considered first and foremost as something more temporary. Temporary secondary glazing, then, can refer to any simple, lightweight screen that can be attached or removed from an existing pane as and when required. If you live in a noisy area, you might want to keep your home quiet and cozy with a sound insulation glazing. If it is stormy or extremely cold outside, you can insulate with a low U-value thermal glazing. And if the sun is shining, you will always feel comfortable beneath our heat protection glazing.Wherever you live.
The Bluemanor Windows glazing experts have put together this comparison guide to help you find the best glazing for your home. Many owners of older properties have double-glazed windows that are not as efficient as they could be, but would rather not send their existing windows into landfill and replace them with new ones. As well as improving thermal efficiency of single-glazed windows, our CosyGlazing system can also be installed to add an extra layer of thermal efficiency to double-glazed windows to make them effectively triple glazed. This can improve the warmth and comfort of older style double glazing, saving even more energy and CO2. Replacing double glazed windows is worth considering if they are old, damaged, or inefficient.
Secondary glazing is the perfect solution, protecting your existing windows, improving their lifespan and saving up to 10% more energy than you would with traditional double glazing. With five separate product types to choose from, plus the ability to have custom-manufactured shapes, there is no limit to the aesthetic capabilities of our secondary glazing. Whatever your style of existing window, there is a secondary glazing solution to match.
We have over 30 different composite door glass options available to complement our extensive range of over 50 door styles. You can create a unique combination that is guaranteed to boost your home’s kerb appeal and bring a completely bespoke feel to your new door. Fill your home with natural light and open up your home, or maintain your privacy with our range of composite door styles.
Choose from our range of stunning composite door glass designs to find the perfect option for your home.Fill your living space with natural light and enhance the kerb appeal of your home. Laminated glass is used where glazing must remain intact if it is broken, either for safety or security reasons. It is made by fusing two or more layers of glass with inter-layers of polyvinyl butyral (PVB) through the use of heat and pressure. If it is made using heat strengthened glass, the pane will break into large pieces but will be held in the frame by the PVB inter-layer. If it is made from tempered glass, the sheet may fall out of the frame but will mostly stay together due to the inter-layer. Glass can also be tinted to reject sunlight, coated in a translucent film to increase energy efficiency, or be self-cleaning.
We may share your personal data within the NSG Group and this will involve transferring your personal data outside the European Economic Area (EEA). We may have to share your personal data with the parties set out below for the purposes set out in the table in paragraph 4 above. If we need to use your personal data for an unrelated purpose, we will notify you and we will explain the legal basis which allows us to do so. We have set out below, in a table format, a description of all the ways we may plan to use your personal data, and which of the legal bases we rely on to do so. We have also identified what our legitimate interests are where appropriate.
Deposits start from £249 for windows and doors (excluding timber windows and doors which start from £999), Rooftrim and garage doors, or £999 for living spaces. We are able manufacture flyscreen lift out panels or integrated flyscreens within our secondary glazing units, to provide year round benefits. This type of glass has become standard in everything from car windscreens to telephone boxes, and double glazing that uses toughened glass provides a vastly safer and more secure option.
If you find cheaper like for like uPVC windows elsewhere, we'll match the price. Our products are made from start to finish in a British factory by skilled craftspeople. Terms & Conditions.We continuously wish to improve and we kindly inform you that all incoming and outgoing phone calls may be recorded for quality and training purposes©2025 Duration Windows. Duration Windows is one of the UK's leading specialist aluminium trade manufacturers. Choose to have your Retro Panes professionally fitted by our team, or opt to install them yourself using the provided instructions, our video guide, or contact us for instant support. Our survey team will schedule a visit to assess and measure your windows.