Double Glazing, Conservatories

All our product types feature the same slim-line, unobtrusive aesthetics. Long gone are the days of bulky secondary glazed frames, our product range is fully optimised for modern day living. From classic casement, to tilt & turn, create double glazed windows to suit your home. This issue was discussed by BRE’s John Beasley in an earlier article and relates to cracking in units due to thermal stress. As the centre pane of a triple glazed unit has no air movement around it, because it is encapsulated, it can reach much higher temperatures than would be expected for double glazing. The solution is, shop front repair as John pointed out, to use a toughened pane in the centre of the unit, which will inevitably increase cost again.

By creating an extra insulating layer, secondary glazing helps retain heat, lowering heating bills and making it a cost-effective solution for increasing comfort in older buildings. Customisable options for thickness and ventilation further make secondary glazing adaptable to unique window needs, such as vertical sliding for sash windows. Double glazing has many benefits, including enhanced energy efficiency, reduced heating bills, improved home security and a long lifespan. As well as providing effective heat insulation for your home, double glazing also works as successful soundproofing. While your windows can’t keep all external noises out of your home, double glazing can significantly reduce traffic and pedestrian noise, helping your home maintain a peaceful and relaxing atmosphere. Triple glazing is becoming a popular home improvement choice, but how does it compare when it comes to noise reduction?
Vacuum glazing is very similar to a double glazed unit in construction, except that it doesn’t have a gas in the cavity, it has a vacuum. The vacuum makes a far more effective insulated window than any gas could, and therefore only requires a small cavity. There is no need to have a big, thick unit to deliver exceptional performance – the double glazing thickness is greatly reduced. Conventional double glazing consists of two panes of glass separated by an insulating cavity.
Understanding the construction of modern windows can help make this decision easier. This lower U-value target is easily met by triple glazing but not by double glazing. As a result, homeowners are already starting to choose triple glazing for their homes, a trend which will accelerate as we get closer to the 2025 deadline. In 2025, the UK government will introduce a Future Homes Standard for new build homes to be future-proofed with low carbon heating and world leading levels of energy efficiency.

Ultra-thin from as little as 7.7mm compared to 44mm for triple glazing, it’s great for listed historic properties or new builds looking for a sleek slimmer aesthetic. Learn more about why secondary glazing provides the most effective levels of noise reduction. Secondary glazing is scientifically proven to reduce noise in your home by up to 54 decibels, giving your windows unrivalled levels of acoustic performance. Perfect for built-up areas such as homes near trainlines or under flightpaths. Once they’re ready, our installers fit your windows on a day that suits you. Our team show you how to use your new double glazing and make sure you’re happy.

The lower the transmittance value, often referred to as the U-value, the better the product is at preventing heat loss. Choosing energy-efficient Everest windows can help lower your energy bills and reduce your carbon footprint. Secondary glazing film is a thin, transparent sheet of plastic which you can stick to an existing pane to try and mimic the double glazing effect. While this is not nearly as effective as proper secondary glazing, it can be used by those who are low on both time and cash.

Choose a simple, less expensive frame material like uPVC over premium options like wood or aluminium. Consider secondary glazing a more affordable alternative to full replacement, especially if the frames are still in good condition. You should contact the company in the first instance to resolve any issues. How long it takes to install your new double glazing will depend on how many windows you have installed. For the majority of homes, installation can be completed within one day. Installation costs vary between companies but will average around £80 per frame.
Sealed Double Glazed UnitA combination consisting of two glass panes enclosing a hermetically-sealed air space. Restoration GlassHistoric glass has character due to its undulations and bubbles from its handmade process which modern glass lacks. There are a small number of glass manufacturers and suppliers of this traditional glass, which can, depending on its suitability, even be incorporated in double glazing. Low Iron GlassLow iron glass is ultra clear and provides a higher degree of transparency than clear float glass.
This noise reduction window with a 3-layer glazing provides up to a full 42 dB of sound reduction together with a high thermal insulation. Great for homes that need additional protection from outside noise and colder weather. The 2-layer glazing offers up to a full 44 dB of sound reduction to reduce the sound of a busy road to just a whisper. With quality double glazing, your windows should remain clear and condensation-free while reducing the risk of dampness and mould. This can improve energy efficiency and show you are up to date with improving sustainability as a business.
If your double glazing has condensation on the inside between the glass panes, it’s not functioning as it should. This also means that the sealant is not doing its job and is allowing warm air to enter the gap between the two panes of glass. You should contact your installer to carry out a blown double glazing repair. If something goes wrong with your project, it’s essential to understand your rights as a consumer. Feel inspired to find the perfect glass design for your composite door, whether you choose a traditional or urban door style with a large or small glazed area.