The 10 Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are unable add double glazed sash windows glazing to their homes, either due to financial constraints or because the structure is listed and any modifications to the exterior are forbidden.

Secondary glazing for windows with sash is a great alternative that can be put in using a variety of methods.

It consists of an extra pane of glass inside the window frame that prevents cold air from getting into your home, while also providing insulation and noise reduction.

Fixed Inserts

There are a variety of styles of secondary glazing available for Sash windows. Each comes with its own number of advantages, ranging from increased security to less condensation. Which one is best for you?

The basic premise of secondary glazing is the installation of an additional glass within the window frame. This creates an extra 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 home particularly if you live in a listed building or are subject to strict planning regulations which dictate what can and can't be done to your exterior.

Secondary glazing is a great alternative in these situations. It can be installed fairly easily. It's also a popular option for those who want to modernize their home without the need to tear down the original windows in sash and replace them with contemporary ones.

There are many different options available for secondary glazing sash windows (click over here now), all of that can be adapted to fit your frame. Proprietary systems usually have painted aluminium frames which are designed to fit into the depth of a staff bead on an existing sash window locks with key window, meaning that shutters and sills can be kept.

They can be fitted with a variety of installation methods, like glazing clips or Velcro. They provide a more attractive alternative to screw-fixed units and are particularly suited to windows that don't need to be opened often. Alternately, you can opt for a fixed lift out unit that can be lifted and put back in place with relative ease, allowing your windows to be opened.

Horizontal Sliders

Horizontal Sliders offer excellent thermal insulation and are the most popular solution to improve the performance of existing sash windows. They are also discrete and ideal for historic properties or conservation areas as well as listed property. In most instances, they can be installed without external access because they are operated by the inside.

They can be operated by hand, and they can be left open or partially opened for ventilation. They are effective in stopping draughts and also filter harmful UV light. In summer, they can be used together with a flyscreen to keep out insects and mosquitoes.

Our Trackglaze horizontal sliding system provides all the benefits of modern double glazing to your traditional Sash windows. It consists of PVC double sliding tracks on the four sides of the cavity, an easy bristle seal around each glass sheet and finger pull angle handles that act as a handle and reduce 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.

Secondary glazing can have a significant effect on noise reduction, specifically for rail, road and airport traffic. The inclusion of laminated glass or toughened glasses further improves the acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and specialist glass, like Stadip Silence Laminated Acoustic Glass can provide higher levels of acoustic performance.

It can increase the efficiency of your home by keeping your house warmer for longer and decreasing dependence on central heating. It's much less expensive than replacing your sash windows, and can be installed almost everywhere without the need to remove the window or door 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 the ideal option to upgrade windows with sash in Suffolk & Essex with modern insulation benefits, while maintaining the character of older homes.

Vertical Sliders are designed especially for sash windows, where regular hinged panels don't work. They come with two secondary sashes which are secured with one above the other, inside an outer frame and are supported by robust spring balances for ease of movement. The system can be put on the inside of a window to provide more efficient thermal performance, or it can be fitted with a cavity between the frame and the glass to ensure the best acoustic performance.

They can be equipped with a variety stops and handles to accommodate the preferences of the homeowner by allowing the top or bottom pane to allow for ventilation, or they can be secured in a closed position for added security. They can be equipped with an insulating seal bristle to prevent drafts.

Imagine vertical sliders in 'Choices' secondary glazing has all the authentic timber sash windows detailing you'd expect from a period window treatment. It's available in an array of colours to match your existing sash double glazing. It's almost impossible to differentiate from the original sash windows, as features like sash horns as well as traditional butt joints are incorporated into the design. It comes in a variety of sizes and can accept glass up to 6.8mm for additional insulation against heat loss. A tilt-in option is available to allow the individual sashes to hinge towards the back of safety stays for easier cleaning.

Hinged Casement

Our single-pane hinged secondary glass can be incorporated into sash windows of any style including traditional and casement sash. Our hinged units are supplied with a keylock handle, and are manufactured with multi-point locking. This ensures that the glazed panel is locked in place and pulls tightly against the frame, creating a seal to reduce heat loss. Hinged windows can be top-hung or side-hung and can be double glazed sash windows-glazed. Double-glazed windows offer enhanced audio-acoustic performance. They are available in 43dB, 47dB or 51dB.

In contrast to horizontal sash windows which have movable sashes that slide horizontally within the frame, casement windows are able to open outwards and catch breezes from a variety of angles. They can be opened from the top and bottom to allow controlled ventilation. They are therefore able to improve airflow, and are a great alternative to traditional sash window.

They are typically employed in modern homes since they offer a few "sightlines" and unobstructed views. However, they can also be incorporated into listed homes due to the fact that they don't require transoms or mullions. They can also be utilized in areas that are difficult to access since they can be opened by turning a handle.

This type of window can be a problem as it may limit the use of certain window coverings. They can also be difficult to clean as they swing outward and may require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be installed with a variety of methods and the cost will differ according to the type, thickness and the materials you select for your frame and panes. Upvc frames are the most expensive followed by aluminium, and then wooden frames. Specialised glass can also increase the cost, as well as any additional features like security or noise reduction.

The complexity of the installation will also affect the cost. The more complex the project, the longer and more labour it will take. This is especially the case for older homes with more complex sash window designs.

The best way to start is to assess the condition of your existing windows. Having them surveyed by a skilled professional will give you a precise estimate of what the cost might be.

In general secondary glazing has a minimal effect on the look 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 compromising on aesthetics.

The horizontal sliding secondary glazing is a popular choice because it permits easy access to the existing sash window for cleaning or ventilation. These windows also come with a tilt feature, that can be activated by unlocking the catch and raising your secondary glazing panel vertically to a predetermined degree. This is a great option for windows that aren't opened often and can be used to facilitate access for air cooling in bay windows. You can also use them to open the middle sash in a traditional sash Bay Window to create a more symmetrical appearance.