Notes

15 Secretly Funny People In Secondary Glazing Sash Windows
Secondary Glazing For Sash Windows

Many homeowners are not able to install new double glazing on their homes, either because of financial limitations or because they reside in listed buildings which prohibit any exterior modifications.

Secondary glazing is a great alternative for sash window and can be put in various ways.

It's an additional pane of glass within the window frame, which blocks cold air from getting into your home, while also providing insulation and noise reduction.

Fixed Inserts

If you're thinking of secondary glazing for your sash windows there are many different styles to pick from. Each style comes with each of its own benefits including increased security and reduced condensation. Which is the best option for you?

The principle behind secondary glazing is to install an additional glass pane inside your existing window frame. This provides an additional layer of insulation and soundproofing, which can significantly improve the energy efficiency of your home.

However, it's not always possible to add double-glazed windows to your property particularly if you live in a listed building or are subject to strict regulations regarding planning that define what can and can't be done to your exterior.

In these situations secondary glazing is an excellent alternative that can be set up with relative ease. It's also a popular option for people looking to update their period property without having to take down the original windows with sash and replace them with modern ones.

There are a number of different systems available for secondary glazing sash windows, each one of that can be adapted to fit your existing frame. Proprietary systems typically have painted aluminium frames which are made to fit within the depth of a staff bead an existing sash window, so that shutters and sills can be kept.

They can be equipped with a variety of installation methods that include glazing clips and Velcro. They offer a more stylish solution to screw-fixed units and are ideally suited to windows that don't need to be opened often. You can also opt for a fixed lift-out unit that can be easily lifted out and reinstalled to allow you to open your windows.

Horizontal Sliders

Horizontal sliders are the most popular method to enhance the appearance of your windows with sash. They are also very discrete and suitable for older structures, conservation areas and listed properties. In the majority of instances, they can be installed without having access to the outside since they operate by the inside.

They can be operated manually and can be left open or partially closed for ventilation. They are effective at preventing draughts, and they also filter harmful UV light. They can be combined with a flyscreen to keep out mosquitoes and other insects during summer months.

Trackglaze horizontal sliding systems offer all the benefits of double glazing for your original Sash window. It is comprised of PVC double sliding track that runs across all four sides of the cavity, a simple brush seal around each sheet of glass and a finger pull angle handle to act as a hand, reducing bowing. It is available in kits of 1m or 2m lengths of track and an angle, which can be butted together to make larger spans.

The acoustic advantages of secondary glazing are significant and it can significantly improve noise reduction from outside, especially the airport, rail and road traffic. The inclusion of laminated glass or toughened glasses enhances the acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and special glass, like Stadip Silence Laminated Acoustic Glass, can achieve even more impressive levels of acoustic performance.

It can increase the efficiency of your home by keeping your house warmer for longer, and reducing dependence on central heating. It is cheaper than replacing the original sash window, and can be installed without having to remove the existing frame.

Vertical Sliders

Secondary glazing is a cost effective option that is usually more manageable than full window replacement and is perfectly suitable for Listed Buildings & Conservation Areas. It's a great option to upgrade traditional sash Windows in Suffolk & Essex while retaining their originality.

Vertical Sliders were designed to be used in sash window applications in which hinged panels from the standard range aren't suitable. They come with two secondary sashes that are secured to one sash above the other, inside an outer frame and are supported by sturdy spring balances to allow for easy movement. The system can be put on the inside of an existing window to ensure more efficient thermal performance, or it can be equipped with a space between the glass and the frame to maximize acoustic properties.

You can choose from a variety of stop-strips and handles to suit your preferences. They can be positioned in the closed position to provide extra security or propped open for ventilation on the glass's top or bottom. They can be fitted with an insulation bristle to stop draughts.

'Choices’ Imagine vertical slider secondary glass features the same authentic wood details you'd expect to see in a period window. It is available in a range of colors that will match your existing sash. It's nearly impossible to tell apart from the original sash window, with details such as sash horns and traditional butt joints incorporated into the design. It's available in an extensive selection of sizes and will accept glass up to 6.8mm to give additional insulation against loss of heat. A tilt-in option is available allowing the individual sashes to hinge inward on safety stays for easier cleaning.

Hinged Casement

Our single-pane secondary glazing is able to be fitted on sash windows of any design, including traditional box sash and casement. The hinged units we offer are made with a secure multi-point locking system and are available with keys lock handles. This combination ensures that the glass panel is securely locked in place and is pulled tightly to the outer frame, forming a seal to reduce heat loss. Hinged windows can be top-hung or side-hung and can be double-glazed. Double-glazed windows are a great way to improve audio-acoustic performance. They are available in 43dB, 47dB and 51dB.

In contrast to horizontal sash windows with movable sashes that slide horizontally within the frame casement windows can open outward and capture breezes from various angles. They can also be opened from the top and bottom for controlled ventilation. They also increase airflow and offer a fantastic alternative to traditional sash window.

They are popular in modern homes due to their small "sightlines" that permit unobstructed view, but they can also be installed in listed buildings since they don't require transoms and mullions. They can also be utilized in hard-to-reach places as they can be opened by turning a handle.

This kind of window could be a disadvantage because it can restrict the use of certain window coverings. They are difficult to clean, as they swing outwards. They could also require regular maintenance and care.

Lift Out Windows

Secondary glazing can be put in place using a variety methods. The cost will vary according to your choice of materials, thickness, and type of glass. UPVC windows are typically the least expensive followed by aluminium and then wooden window frames. Specialised glass, along with any additional features like security or sound reduction can also increase prices.

Another factor that affects the cost is the complexity of the installation. The more complicated the installation is, the more time and labor-intensive it will be. This is especially applicable to older properties with more complex sash window designs.


Examining the condition of your existing windows is a good place to begin. Having them surveyed by an experienced professional will give you a precise idea of what the costs might be.

In general secondary glazing has an insignificant impact on the look of your home. Modern FINEO double-glazing has thin and subtle frame lines. This lets you improve thermal efficiency without sacrificing aesthetics.

The horizontal sliding secondary glazing option is popular due to its easy access to the existing sash window to clean or for ventilation. You can also get them with a tilt function, which is activated by unlocking the catch on the secondary glass panel and lifting it vertically to a preset point. This is a great option for windows that aren't opened very often. sash window locks repair fulham Repair My Windows And Doors can also be used to permit air conditioning access to bay windows. You can also use them to open the middle sash of a traditional sash Bay Window to create a symmetrical appearance.

My Website: https://www.repairmywindowsanddoors.co.uk/fulham-sash-window-repairs-near-me/