The 10 Most Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are unable build new double-glazed windows to their homes, either because of financial constraints or because they live in listed buildings that restrict any modifications to the exterior.

Secondary glazing is an excellent alternative to sash windows and can be installed several ways.

It is made up of an additional pane of glass within the window frame that prevents cold air from getting into your home, while also offering insulation and noise reduction.

Fixed Inserts

There are many different styles of secondary glazing that are available for sash window repairs windows. Each style comes with distinct advantages ranging from increased security to less condensation. But which is the best choice for you?

The principle behind secondary glazing is to incorporate an additional glass pane into your existing window frame. This adds an additional layer of soundproofing and insulation which can greatly increase the efficiency of your home's energy use.

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

Secondary glazing is an excellent alternative in these circumstances. It can be installed quite easily. It's also a popular option for those who want to modernize their period property without having to tear down the original sash windows and replace them with contemporary ones.

There are a number of different options available for secondary glazing sash windows, all of which is configurable to suit the frame you have. Proprietary systems typically have painted aluminium frames which are designed to fit within the depth of a staff bead an existing sash window which means that sills and shutters are still able to be used.

They can be installed using a variety of installation methods that include glazing clips and Velcro. These units are more attractive than screw-fixed units and are best suited for windows that do not require to be opened frequently. You can also select a fixed lift-out device that can be easily lifted out and reinstalled to open your windows.

Horizontal Sliders

Horizontal sliders are the most well-known method to enhance the appearance of your windows with sash. They are also discreet and ideal for historic properties as well as conservation areas and listed property. In the majority of cases, they are installed without external access because they operate by the inside.

They are simple to operate using a hand, and can be opened wide or left partially open for ventilation. They are effective in stopping draughts and also filter harmful UV light. They can be combined with an insect screen to deter mosquitoes and other insects during the summer months.

Our Trackglaze horizontal sliding systems offer all the benefits of modern double glazing to your traditional windows made of sash. It consists of PVC double sliding track on all four sides of cavity with a brush seal around each glass sheet and a finger pull angle handle to act as a hand and decrease bowing. It comes in kits of 1m or 2m of track and angle that can be stacked together to create larger spans.

The acoustic benefits of second glazing are very significant and it can significantly reduce noise from outside especially the airport, rail and road traffic. The addition of laminated or toughened glass can further improve acoustic performance. Standard secondary glazing reduces outside noise to 52dB (Rw) and specialist glass, like Stadip Silence Laminated Acoustic Glass, can achieve higher levels of acoustic efficiency.

It can increase the energy efficiency of your home by keeping it 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 frame.

Vertical Sliders

Secondary glazing is a cost-effective option which is often more manageable than full window replacement. It's also suitable for Listed Buildings & Conservation Areas. It's the ideal option to upgrade windows made of sash in Suffolk & Essex with modern insulation benefits, while maintaining the traditional look of older homes.

Vertical Sliders are specially designed for sash windows where regular hinged panels aren't suitable. They feature two secondary sashes that are secured, one above the other, inside an outer frame. They are supported by strong spring balances for ease of movement. The system is available as a 'face-fixed' (installed to the inside of the existing window) to improve thermal efficiency or a'reveal-fixed version that is fitted with an air cavity for glass, within the original window reveal, for optimum acoustic performance.

You can pick from a range of stop-strips and handles that suit your preferences. They can be fixed in the closed position to provide additional security, or propped open to allow ventilation on the top or bottom glass. They can be equipped with an insulation bristle to stop draughts.

The 'Choices' vertical slider secondary glass has all the authentic wood detailing you'd expect to see in a period window treatment. It comes in a variety of colors that are compatible with your sash. It is almost impossible to distinguish from the original sash windows, as features like sash horns and traditional joints are incorporated into the design. It's available in a broad range of sizes and accepts glass up to 6.8mm to provide additional insulation against loss of heat. A tilt-in option is available to allow the individual sashes of the frame to hinge into the safety stays to aid in cleaning.

Hinged Casement

The single-pane hinged secondary glazing can be incorporated into sash window repair windows of any style, including casement and traditional box sash. Our hinged units can be equipped with a keylock handle and are manufactured with multi-point locking. This will ensure that the glazed panel is secured and is pulled tightly to the outer frame, creating a seal to minimize loss of heat. Hinged windows can be side-hung or top-hung and can be double-glazed. Double-glazed windows provide better acoustic performances and are available in 43dB (for 47dB) or 51dB (for 51dB) or 47dB (for 49dB).

Contrary to horizontal sash windows with movable sashes that slide horizontally within the frame casement windows can open outwards and catch breezes from various angles. They can be opened both from the top and bottom to allow controlled ventilation. This is why they can improve airflow and offer an effective alternative to traditional windows with sash.

They are popular in modern homes due to their slim "sightlines" which allow for an unobstructed view. However, they can also be incorporated in listed buildings since they don't require transoms or mullions. They can also be utilized in places that are difficult to reach since they are easily opened by turning a handle.

This type of window can be a problem as it can restrict the use of certain window coverings. They are difficult to clean since they swing outward. They could also require regular maintenance and service.

Lift Out Windows

Secondary glazing can be installed in a variety of ways and the price will vary depending on the type, thickness, and materials you select for your frames and panes. UPVC windows are generally the most affordable followed by aluminium and then wooden sash window window frames. Specialised glass can also increase the price and also any additional features like security or noise reduction.

Another factor that affects the cost is the complexity of the installation. The more complex the project, the more time and labor will be required. This is also applicable to older properties that have more intricate designs for sash windows.

Analyzing the condition of windows that are in use is a good place to begin. You can get a reliable estimate of the cost by having them inspected by professionals.

In general, secondary glazing will have a minimal impact on the overall appearance of your home. This is thanks to the fact that modern FINEO double glazing has slim and discreet frame lines, which means you can get the most efficient thermal performance without sacrificing aesthetics.

A popular option for secondary glazing is horizontal sliding, which gives easy access to your existing sash windows for cleaning or ventilation. You can also get them with a tilt feature, which you can activate by releasing the catch on your secondary glazing panel and lifting it vertically to a preset point. This is perfect for windows that don't get opened often. It can be used to provide air conditioning access in bay windows. You can also make use of them to open the middle sash of an old-fashioned timber sash windows bay window to create a more symmetrical look.