Why Choose Secondary Glazing?
If you're looking for ways to upgrade your home without replacing existing windows secondary glazing is a great solution. It improves thermal efficiency as well as reduces noise pollution. It helps to stop the draughts.
It is a cost-effective option to double glazing and is ideal for properties of the past in Listed Buildings or Conservation Areas.
Reduced Noise
Many properties in the UK have windows with poor insulation which allows outside noise to penetrate into the house. Installing new double glazing or soundproofing ceilings and walls can be costly. Installing secondary glazing is a less expensive alternative. It adds a new pane of window glass to the existing one, improving insulation and reducing noise. This is particularly beneficial for homes with listed buildings and homeowners who wish to preserve the appearance of their home.
Secondary glazing can reduce energy costs and make your home more comfortable. It also helps to keep out drafts. It's an ideal solution for homeowners who desire the benefits of double glazing but can't afford to replace their existing single-glazed windows or those who live in historic homes where changes are not permitted.

Our sash window secondary glass comes with a variety of options to meet your requirements from self-fitting films to fixed inserts. You can also pick from various acoustic glasses to get maximum performance. Saint-Gobain Stadip Soundproof Acoustic Glass, for instance serves as an effective sound barrier between the original window, absorbing the vibrations and reducing noise at high frequencies.
The optimal gap between the primary and secondary windows is between 100 and 200mm. This gap can be further enhanced by installing acoustic laminated glass, or by lining the window's head and revealing it with Acoustic tiles.
For the most effective results, we recommend that you hire an experienced installer to install of your secondary glazing. They can provide you with professional and reliable service as well as advice on the best solutions to meet your needs. We're proud to be a certified FENSA trader that means you can trust us to provide high-quality installation that meets all required standards. We offer a 10-year guarantee for all of our work to give you even more peace of peace of. If you have any concerns about our services, or if like to set up a free survey and estimate for your home, call us today.
Increased Energy Efficiency
If you reside in a property that is of a particular period, such as a listed structure or one of London's beautiful conservation zones, then you might want to steer clear of replacing your original windows with uPVC. Replacing windows is expensive and will cause a lot of disruption to your property.
Secondary glazing is an excellent alternative to double glazing, allowing you to benefit from the energy efficiency of modern double-glazed windows without having to tear out windows that are in use or affecting the appearance of your house. Secondary glazing is a discreet pane of glass fitted to the inside of your existing window with a 100mm gap between the two, which improves thermal insulation and minimize the acoustic noise outside.
Our secondary glazing is available in a vast selection of colours and woodgrain finishes. This means you can find a solution that will fit the style of your home. It is also slim and discreet and will blend seamlessly with the frame you already have. Our secondary glazing is 6.4mm laminated glass with tempered edges for extra security.
While draught-proofing may help however, the most effective method to reduce external noise is to use secondary glazing. This will offer significantly greater levels of insulation and drastically reduce the amount of sound that is reflected through your windows. Our 6.4mm laminated window can cut down on noise by up to 80%.
Instead of replacing your windows, secondary glazing can be installed quickly and easily, causing minimal disruption to your business or home. It's ideal for properties in which the windows you have originally purchased are still in good condition but would benefit from an extra layer of insulation or noise reduction.
In addition to being less expensive than replacing your windows, installing secondary glazing will save you a substantial amount of money on your heating costs throughout the year. It can also lower your energy usage and help to preserve the environment.
east london double glazing glazing is a great choice for any residential or commercial property that is looking to cut down on noise pollution, enhance thermal insulation, and improve security. If you are searching for a service that can install secondary glazing, make sure to hire an experienced tradesperson who has the right accreditation and insurance. This will ensure high-quality work.
Increased Security
There are many reasons homeowners decide to install secondary glazing. It is popular in properties that are located in listed or conservation areas, where it might not be feasible to replace the existing windows, but they want to attain high levels of insulation and noise reduction. It is also used in modern houses that suffer from condensation in the winter months. It also offers other advantages, like improved acoustic performances and increased security.
Secondary glazing is distinct from traditional double-glazing. It is constructed with an internal frame which is set on the inside of the existing window. This creates a more durable solution that is less prone to attack and provides greater protection against intruders. This is especially crucial for older or more historic buildings that may not have the level of security systems and locking mechanisms as found in a lot of newer properties.
In addition, the slim sightlines of secondary windows don't interfere with the design of your original windows. This means you can benefit from better acoustic performance and less noise pollution and greater thermal comfort without compromising the overall look of your home.
Security enhancement is a key benefit of secondary glazing london. The second window is much more difficult for burglars to gain access than the original window and can help deter break-ins due to the added layer of security. This can be especially helpful for older or more historic properties where burglaries can cause a greater amount of stress on the family living in the home.
Secondary glazing London products can be made to specifications and are suitable for any type of window and doors. Secondary glazing London products are available in hinged or sliding sash casement styles, with a variety of glass options, including 6mm Stadip Silence, 4mm or even 6.4mm laminated glass. Aluminium frames feature a sturdy and well-fitting frame that can withstand removal by force. They can be finished in many colours to match your windows or the interior design.
Increased Value
Secondary glazing is a cost-effective option to upgrade your single-glazed windows and bring them up to the latest window insulating standards. It can reduce outside noise pollution and increase the efficiency of a home's energy usage. It can reduce heating costs by up to 30 percent. In addition, it can increase the security of your home by acting as a deterrent to intruders. It's important to choose an accredited installer like FENSA to ensure the installation is completed in a manner that is up to par with the best standards.
Our secondary glazing in Essex or London is a great alternative to replace an existing windows made of sash. It can offer improved heat retention and security, as well as the ability to control condensation and sound. Depending on the glass and the thickness of the cavity chosen it may also enhance the value of a home.
Secondary glazing is a fantastic alternative to replacement windows that can be costly and difficult to install. It can be installed on tilting sash windows, sliding sash windows, and fixed casement windows and windows with louvres. Its slim sightlines make it ideal for conservation and listed buildings. zones where it is typically prohibited to alter existing windows.
As well as increasing energy efficiency and reducing outside noise, it can also increase the comfort level of a home, especially in older homes that tend to be cold and draughty. It can also reduce the amount of condensation, which helps to stop the growth of mould and mildew. We can integrate 6.4mm Stadip'silence' glass into our secondary glazing, which can significantly reduce external noise pollution like traffic and aircraft noise.
It is also possible to attach to sash windows that are opened regularly for ventilation. If this is the situation it is recommended that a stay be fitted to hold the sash at a set minimum level to ensure security. The lock or key may limit the amount of opening. We offer a complete range of stays to suit every need.