The 10 Most Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are not able to install new double glazing on their homes due to financial constraints or because they live in listed buildings that restrict any exterior modifications.

Secondary glazing is a great alternative to sash windows. It can be installed in a variety of ways.

It's an additional glass pane inside the existing window frame which stops cold air from entering your home, while also offering insulation and noise reduction.

Fixed Inserts

There are a variety of styles of secondary glazing that are available for Sash windows. Each style comes with its own set of benefits ranging from increased security to reduced condensation. Which is the best choice for you?

The fundamental idea behind secondary glazing is to install an additional glass pane within your 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 for your home particularly if you live in a listed building or are subject to strict regulations regarding planning that dictate what can and can't be done to your exterior.

Secondary glazing is a fantastic alternative in these situations. It can be set up quite easily. It's also a popular choice for those who want to modernize their home without having to tear down the original windows in sash and replace them with modern ones.

There are a number of different options for secondary glazing sash windows, all of which is configurable to suit your existing frame. Proprietary systems typically have painted aluminium frames that are designed to fit into the depth of a staff bead an existing sash window meaning that shutters and sills can be kept.

They can be fitted with different installation methods such as glazing clips or Velcro. These units are more attractive than screw-fixed units and are ideally suited to windows that don't need to be opened frequently. You can also opt for a fixed lift-out unit that can be easily lifted out and then reinstalled to open your windows.

Horizontal Sliders

Horizontal sliders are the most well-known way to improve existing windows with sash. They are also very discreet and are ideal for historic buildings, conservation areas, and listed properties. They can be fitted in most cases without the need for access from outside since they operate from inside.

They can be operated manually and can be left open or partially opened to allow ventilation. They are very effective in eliminating draughts and they also have the benefit of filtering out harmful UV light. In the summer, they can be used with a flyscreen in order to keep insects out and mosquitoes.

Our Trackglaze horizontal sliding sash window system offers all the benefits of modern double glazing for your classic sash windows. It is comprised of PVC double sliding tracks on all four sides of the cavity with an easy bristle seal around each glass sheet and finger pull angle handles to act as a handle and decrease bowing. It comes in kits of 1m or 2m track and angle that can be put together to create larger spans.

The acoustic advantages of secondary glazing are significant and can dramatically reduce noise from outside, especially road, rail & airport traffic. The addition of toughened or laminated glass can further improve acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and special glass, like Stadip Silence Laminated Acoustic Glass, can achieve higher levels of acoustic performance.

It can boost the efficiency of your home by keeping it warmer for longer and decreasing dependence on central heating. It is much cheaper than replacing your old sash windows and is installed without the need to remove the existing window or door frame.

Vertical Sliders

Secondary glazing is an affordable option that is usually easier to manage than full window replacement. It's also suitable for Listed Buildings & Conservation Areas. It's a great option for upgrading traditional windows made of sash in Suffolk & Essex with modern insulation benefits while retaining the character of older homes.

Vertical Sliders were developed to be used in sash window applications in which hinged panels from the standard range aren't suitable. The system has two secondary sashes, which are fixed one above the other inside an outer frame. They are supported by spring balances, allowing for ease of movement. The system can be installed on the inside of a window to provide more efficient thermal performance or equipped with an opening between the glass and the frame to ensure the best acoustic performance.

You can choose from a variety of stop-strips and handles that suit your preferences. They can be put in the closed position for extra security or propped open for ventilation on the top or bottom glass. They can also be fitted with an insulating bristle seal that can prevent draughts.

The 'Choices' vertical slider secondary glass features all the authentic wood detailing you'd expect to find in a period window. It comes in a range of colors that are compatible with your sash. It is almost impossible to distinguish from the original sash secondary glazing windows, as features like sash horns and traditional joints are incorporated into the design. It's available in a wide selection of sizes and will accept glass up to 6.8mm to provide additional insulation against heat loss. The tilt-in option allows the individual sashes of the window to be hinged upwards on safety stays to facilitate cleaning.

Hinged Casement

The single-pane hinged secondary glazing can be fitted to sash windows of any style such as traditional and casement sash. Our hinged units are supplied with a keylock handle and are constructed with multi-point locking. This ensures that the glazed panel is locked in place and is pulled tightly against the frame, forming a sealing to minimize loss of heat. Hinged windows are available either side or top hung and can also be constructed with double-glazed. Double-glazed windows provide better acoustic performances and are available in 43dB (for 47dB), 51dB (for 51dB) or 47dB (for 49dB).

Contrary to horizontal sash windows with movable sashes that slide horizontally within the frame casement windows can be opened outwards and catch breezes from various angles. They can be opened both from the top and bottom for controlled ventilation. They are therefore able to improve airflow and are a great alternative to traditional sash windows upvc window.

They are typically used in modern homes because they have small "sightlines" and unobstructed views. However, they can also be used in listed properties due to the fact that they don't require transoms or mullions. They are also a good choice for hard-to-reach areas because they can be opened by the twist of a handle.

This kind of window could be a disadvantage because it could limit the use of certain window treatments. They can be difficult to clean, as they can swing outwards. They also may require regular maintenance and service.

Lift Out Windows

Secondary glazing can be put in using a variety ways and the cost will vary depending on the type, thickness and materials you select for your frame and panes. Upvc frames are the most expensive followed by aluminium, and wooden frames. Specialised glass, along with any additional features like security or sound reduction can increase the cost of windows.

The complexity of the installation will affect the cost. The more complicated the installation will take longer and require more labour it will take. This can also apply to heritage properties with more complex sash windows that require specialized knowledge and expertise.

The best way to start is to assess the condition of your current windows. A survey by a skilled professional will give you a precise estimate of what the cost could be.

Generally speaking, secondary glazing will have minimal impact on the overall look of your home. This is due to the fact that the modern FINEO double glazing is slim and discreet frame lines, so you can attain thermal efficiency without compromising on aesthetics.

A very popular choice for secondary glazing is horizontal sliding sash window locks, which allows easy access to your windows that are already sash for cleaning or ventilation. These are also available with a tilt feature, which can be activated by unlocking the catch and then lifting the secondary glazing panel vertically to a specified level. This is a great option for windows that aren't frequently opened. It can also be used to permit air conditioning access in bay windows. You can even make use of them to open the middle sash of the traditional sash bay windows to create a more symmetrical look.