Secondary Glazing for Heat and Sound Insulation

Secondary glazing is an effective and affordable solution for those looking to improve the energy efficiency and reduce noise levels within their homes or business premises.

Adding an additional glass layer to existing windows can create a barrier against heat loss and noise pollution, leading to a more comfortable and secure environment.

Secondary glazing refers to the installation of an additional layer of glass on the interior of an existing window. It is a cost-effective and non-intrusive solution for improving the energy efficiency, soundproofing, and security of a building.

Secondary glazing can be installed in a variety of styles and materials, such as sliding or hinged panels, acrylic or glass sheets, and magnetic or fixed frames. The benefits of secondary glazing include noise reduction, thermal insulation, condensation prevention, UV protection, and draught proofing. It is often used in historical or listed buildings where replacing the original windows is not an option.

Aluminium Secondary Double Glazing

To deliver optimum thermal and acoustic insulation, we install Aluminium secondary Glazing. Aluminum secondary glazing is considered the best option for several reasons. 

Firstly, aluminum is a lightweight and durable material that is resistant to corrosion and weathering. 

Secondly, it is an eco-friendly option that can be easily recycled and reused. 

Thirdly, aluminum frames can be designed to fit any size or shape of window, making them highly versatile. Additionally, aluminum frames can be powder coated in a wide range of colors to match the existing décor of the building. 

Finally, aluminum secondary glazing provides excellent insulation and soundproofing properties, making it an ideal choice for those looking to improve the energy efficiency and comfort of their home or office.

Secondary Glazing Sound Insulating Windows

Secondary glazing reduces external noise because it creates an extra layer of insulation between the outside and inside of a building. This additional layer of glass helps to absorb and dampen sound waves, making it harder for external noise to penetrate the interior of the building. 

This makes it an effective solution for those living or working in noisy environments, such as near busy roads or airports. Additionally, the use of thicker glass or stadip acoustic glass in secondary glazing can further enhance its soundproofing properties.

 

Secondary Glazing for Heat Loss

Secondary glazing is also effective at reducing heat loss in buildings. The additional layer of glass acts as a barrier, preventing heat from escaping through the windows. 

This can help to reduce energy bills and create a more comfortable living or working environment. Furthermore, the use of low-emissivity glass in secondary glazing can further enhance its thermal insulation properties.

Secondary glazing can help to reduce energy bills by preventing heat from escaping through the windows, thus creating a more comfortable living or working environment. The actual amount of cost reduction will depend on various factors such as the size of the building and the type of secondary glazing used. However, it is generally considered to be an effective solution for reducing heat loss and improving energy efficiency.

 
Minimise Heat Loss

Is Secondary Glazing as good as double or triple glazing?

When it comes to choosing between secondary glazing and double glazing, it really depends on your specific needs and preferences. Secondary glazing is often a good option for those who want to improve the energy efficiency of their existing windows without having to replace them entirely. It can also be a good choice for those who live in listed buildings or conservation areas where double glazing may not be allowed. 

The addition of Secondary Glazing introduces a cavity or air gap that will deliver enhanced thermal and acoustic insulation when paired with either single or double glazed windows. Secondary Glazing can often reduce heat loss by 65% and increase acoustic performance by as much as 80%

Secondary Glazing Options

Horizontal Sliders are a versatile and slimline Secondary Glazing system that is available with a combination of two to five panels, they include twin brush seals that provide optimum thermal and acoustic insulation.

Vertical Sliding Secondary Glazing is designed to complement period and modern houses that showcase box sash windows. Balanced vertical sliders match the style, function and aesthetic of traditional box sash windows.

Hinged Secondary Glazing provides many benefits including a reduction in noise entering your home, enhanced thermal installation and additional security. Where home security is a concern, Hinged Units feature secure multi-point locking.

Lift Out Secondary Glazing provides a simple and effective solution for homes that have low thermal and acoustic insulation. They are an ideal glazing solution to treat windows that require occasional access for maintenance and cleaning.

The Benefits of Secondary Double Glazing

– Secondary glazing helps to reduce energy bills

– It prevents heat from escaping through windows

– Secondary glazing creates a more comfortable living or working environment

– It improves energy efficiency 

– Improved levels of security

– Minimises noise levels

– Retains the external aesthetics and character of the property

How Much Does Secondary Glazing Cost?

The cost of secondary glazing can often be cheaper than new window replacement, depending on the specific factors involved. The average cost of secondary glazing can vary depending on several factors such as the size of your windows, the type of glass used, and the complexity of the installation.

The cost is calculated based on these factors, and it’s important to keep in mind that the initial cost can be offset by the energy savings you’ll see in the long run. For a cost indication, you can send us an image of the windows that you require treating with some estimated dimensions, including height and width. Once we have this information, we can recommend a secondary glazing window style most suitable for your property. 

Secondary Glazing is designed to provide an unobtrusive solution to increase your home’s thermal and acoustic insulation. It works in conjunction with your primary windows and is a proven solution to reduce heat loss and prevent noise from entering your home. 

As industry specialists, we often partner with architects. contractors and commercial clients to deliver a custom and bespoke Secondary Glazing package designed to enhance acoustic insulation, reduce heat loss and substantially increase security.  

If you are the owner of a listed property and are considering installing secondary glazing, you may wonder whether this is possible. The good news is that secondary glazing can be installed within listed properties and, as a result, is often recommended by Historic England. The secondary glazing installation does not alter the original fabric of the building, this is why it can be installed within listed properties or buildings located within conservation areas. We do recommend that you consult your local conservation officer. If required, we can provide images and case studies of other secondary glazing installations for you to share with your conservation officer.

Reviews from our Secondary Glazing Installations

We pride ourselves on delivering exceptional customer care and a slimline Secondary Glazing product that is designed to reduce heat loss and increase acoustic insulation. We are proud to share our Google reviews and customer feedback.

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We install secondary glazing across the whole of the United Kingdom, get in touch today for a free quote.

Secondary Glazing provides enhanced thermal insulation and reduces noise levels by up to 80%. If you’re a homeowner, architect or contractor we can help, our secondary Glazed solutions are designed for all properties including listed buildings. We work across the whole of the UK,  please complete the form below to discuss your requirement. 

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