The 10 Most Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are not able to add new double glazing to their homes due to financial constraints or because they live in listed buildings which prohibit any modifications to the exterior.

Secondary glazing for windows with sash is a great alternative and can be installed with a variety of ways.

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

Fixed Inserts

If you're thinking about secondary glazing for your sash windows, there are several different styles you can pick from. Each style offers its own set of benefits ranging from increased security to reduced condensation. Which one is the best option for you?

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

It's not always possible to add double-glazed windows, particularly if your house is classified as a historic property or you are bound by strict planning regulations dictating what can and can't be done to your exterior.

In these cases, secondary glazing is a great alternative that can be installed easily. It's also a popular option for those looking to upgrade their old home without having to take down the original sash windows and replace them with new ones.

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

These can be fitted using a variety of methods for installation, such as glazing clips or Velcro. These offer a more aesthetic solution than screw-fixed units, and are ideally suited to windows that do not need to be opened regularly. Alternatively, you can choose a fixed lift-out unit that can be lifted out and put back in place with relative ease to allow your windows to be opened.

Horizontal Sliders

Horizontal sliders are the most sought-after method of enhancing the appearance of a windows with sash. They are also very discrete and suitable for older buildings, conservation areas, and listed properties. In most cases, they are installed without access from outside because they operate from the inside.

They are simple to operate using a hand, and can be open wide or left partially open for ventilation. They are very effective in getting rid of draughts, and have the added benefit of blocking harmful UV light. In the summer, they can be used together with a flyscreen to keep insects out and mosquitoes.

Trackglaze horizontal sliding sash window systems provide all the benefits of double glazing for your original sash window. It is comprised of PVC double sliding track on all four sides of cavity and a simple brush seal around each sheet of glass and finger pull angle handle to act as a hand and decrease bowing. It is available in kits comprising either 1m or 2m lengths of track and an angle, which can be joined to create larger spans.

The acoustic benefits of second glazing are significant and can dramatically enhance noise reduction from outside especially railway, road and airport traffic. The addition of toughened or laminated glass further enhances the acoustic quality. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and specialist glass, such as Stadip Silence Laminated Acoustic Glass, can achieve even higher levels of acoustic efficiency.

It can boost the 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 the need to remove the existing frame.

Vertical Sliders

Secondary glazing is a cost-effective alternative that is usually more manageable than a complete window replacement and is perfectly suitable for Listed Buildings & Conservation Areas. It's an excellent way to modernize traditional sash windows in Suffolk & Essex while retaining their originality.

Vertical Sliders were developed for use in sash windows where regular hinged panels are not suitable. They have two secondary sashes that are secured with one above the other, within an outer frame and 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 performance, or a'reveal fixed version that is fitted with an air cavity for glass within the window's original reveal, for optimum audio-acoustic performance.

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

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

Hinged Casement

Our single-pane hinged secondary glass can be fitted to windows made of sash in any style, including casement and traditional box sash window sash. Our hinged units are constructed with a secure multi-point locking system and are available with keys lock handles. This ensures that the glass panel is securely locked in place and is pulled tightly against the frame, forming a seal to minimize heat loss. Hinged windows can be side-hung or top-hung, and they can also be double-glazed. Our double-glazed windows provide enhanced audio-acoustic performance. They are available in 43dB, 47dB and 51dB.

Unlike horizontal sash windows, which have movable sashes, slide horizontally within the frame, casement windows can open outwards and catch breezes from different angles. They can also be opened from the top and bottom for controlled ventilation. This is why they can increase airflow and offer an effective alternative to traditional windows with sash.

They are typically utilized in modern homes as they offer small "sightlines" and unobstructed views, but can also be used in listed homes because 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 kind of window can be a problem as it could limit the use of certain window treatments. They can be difficult to clean since they open outwards. They may also require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be installed by a variety of methods. The cost of installation will vary according to the preference of the materials, thickness, and kind of glass. UPVC windows are typically the least expensive, followed by aluminium and then wooden sash windows window frames. Specialized glass, in addition to any additional features like security or sound reduction may also raise prices.

The complexity of the installation will influence the cost. The more complicated the installation is, the more time and labor will be required. This can also apply to older homes with more complex sash windows that require specialist knowledge and expertise.

Assessing the condition of windows that are in use is a good way to start. A survey by an experienced professional will give you a precise estimate of what the price might be.

In general secondary glazing has a minimal effect on the appearance of your home. This is thanks to the fact that modern FINEO double glazing has sleek and subtle frame lines, so you can get the most efficient thermal performance without sacrificing aesthetics.

A popular choice of secondary glazing is horizontal sliding, which allows easy access to existing sash windows for cleaning or ventilation. They can also be purchased with a tilt function which you can activate by releasing the catch on the secondary glazing panel and lifting it vertically to a set point. This is great for windows that don't open frequently and can be used to facilitate access for air conditioning in bay windows. You can use them to open the middle sash of a traditional Bay Window to create a more symmetrical appearance.