The 10 Most Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For sash window locks with key Windows

Many homeowners aren't able to install double glazing to their home, either because of financial limitations or because the building is listed and modifications to the exterior are forbidden.

Secondary glazing for windows with sash is a great alternative that can be put in in various ways.

This is a double-paned glass that can be placed inside your existing window frame. It offers insulation and noise reduction, in addition to stopping cold air from entering your home.

Fixed Inserts

There are a variety of styles of secondary glazing available for Sash windows. Each comes with its own set of advantages, from increased security to lower condensation. Which is the best choice for you?

The basic idea behind secondary glazing is to fit an additional glass inside the window frame. This adds a layer of insulation and noiseproofing your home, increasing its energy efficiency.

It's not always feasible to install double-glazed windows especially if your home is an listed property or you are bound by strict planning regulations that dictate what can and cannot be done to your exterior.

Secondary glazing is an excellent alternative in these situations. It can be installed fairly easily. It's a popular choice for those who want to renovate their old home without the need to replace the original sash window with a modern one.

There are many different systems available for secondary glazing sash windows (the advantage), all of that can be adapted to fit your frame. The proprietary systems typically feature painted aluminium frames which are designed to fit into the depth of a staff bead an existing sash window, meaning that shutters and sills are still able to be used.

They can be equipped 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 do not need to be opened often. You can also select an unfixed lift-out unit that can be easily removed and reinstalled to open your windows.

Horizontal Sliders

Horizontal Sliders provide excellent thermal insulation and are the most sought-after option for enhancing existing windows made of sash. They are also very discrete and are ideal for historic buildings, conservation areas & listed properties. In most instances, they can be installed without external access because they operate by the inside.

They are simple to operate with a hand and can be opened wide or left partially open for ventilation. They are effective in keeping out draughts, and also block harmful UV light. In the summer, they can be used with a flyscreen to keep out insects and mosquitoes.

Trackglaze horizontal sliding systems give all the advantages of double glazing for the original window sash replacement sash. It consists of PVC double sliding tracks that run across all four sides of the cavity and a simple bristle seal around each glass sheet and angle handles that can be pulled by fingers to serve as handles and lessen bowing. It is available in kits of 1m or 2m track and angle that can be stacked together to create larger spans.

The acoustic advantages of secondary glazing are very important and can improve noise reduction from outside, especially road, rail & airport traffic. The addition of laminated or toughened glass further enhances 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 energy efficiency of your home by keeping your house warmer for longer and reducing reliance on central heating. It is less expensive than replacing your old sash windows, and can be installed without the need to take out the existing window or door frame.

Vertical Sliders

Secondary glazing is a cost effective alternative that is usually less expensive than full window replacement and is perfectly suitable for Listed Buildings & Conservation Areas. It's a great option to modernize traditional sash windows in Suffolk & Essex while retaining their distinctive character.

Vertical Sliders were developed for use in sash windows in which hinged panels from the standard range would not be suitable. They come with two secondary sashes which are secured, one over the other, within an outer frame. They are supported by strong spring balances to allow for easy movement. The system can be purchased as a 'face-fixed' (installed to the inside of the window) for increased thermal performance, or a'reveal fixed version, which is fitted with a glass to glass cavity, within the original window reveal, for optimal audio-acoustic performance.

They can be fitted with a variety of handles and stop strips to meet the needs of the homeowner, propping open either the bottom or top pane to allow for ventilation, or they can be placed in a closed position for added security. They can also be fitted with an insulating bristle seal that can stop drafts.

The 'Choices' vertical slider secondary glass features all the authentic wood detailing you'd expect to find in a period window treatment. It is available in a range of colors that are compatible with your sash. It's nearly impossible to distinguish from the original sash window repairs windows, since features like sash horns and traditional joints are integrated into the design. It comes in a variety of sizes and can accept glass up to 6.8mm to add insulation to loss of heat. The tilt-in option permits the individual sashes of the window to be hinged upwards to make it easier for cleaning.

Hinged Casement

Our single-pane secondary glass can be positioned on sash windows of any style including traditional box sash and casement. The hinged units we offer are made with secure multi-point locking and are available with keys lock handles. This will ensure that the glazed panel is held securely in place and is pulled tightly against the frame, forming a seal to minimize heat loss. Hinged windows can be purchased as either top or side hung and can also be constructed with double-glazed. Our double-glazed Windows provide enhanced performance in terms of acoustics and are available in 43dB (for 47dB) and 51dB (for 51dB) or 47dB (for 49dB).

Casement windows are able to open outwards and catch breezes at different angles. This is unlike the horizontal sash window, with movable sashes in the frame that move horizontally. They can also be opened from both the top and bottom for controlled ventilation. For this reason, they can help improve airflow and offer an effective alternative to traditional windows with sash.

They are commonly used in modern homes due to their small "sightlines" that allow for clear views, however they can also be incorporated in listed homes since they do not require transoms or mullions. They're also a great option for areas that are difficult to access because they can be opened with the twist of the handle.

This kind of window can be a drawback since it may limit the use of certain window coverings. They can also be difficult to clean as they open outwards, and may require regular maintenance and service.

Lift Out Windows

Secondary glazing can be put in using a variety ways and the cost will vary according to the thickness, type and the materials you select for your frames and panes. upvc sash windows frames are the least expensive, followed by aluminium and wooden frames. Specialised glass can also increase the cost and include additional features such as sound reduction or security.

The complexity of the installation will impact the cost. The more complicated the project is, the more time and labour it will take. This is especially the case for older homes with more complex design of sash windows.

A good place to start is to assess the condition of your current windows. Having them surveyed by an experienced professional will give you a precise estimate of what the cost might be.

In general, secondary glazing has an insignificant impact on the look of your home. This is due to the fact that modern FINEO double glazing has slim and discrete frames, meaning you can achieve thermal efficiency without sacrificing aesthetics.

A popular option for secondary glazing is horizontal sliding, which gives easy access to your existing sash windows to clean or ventilation. You can also get them with a tilt function, which is activated by unlocking the catch on the secondary glazing panel and lifting it vertically to a set point. This is a great option for windows that don't open often and is a great way to make it easier to access air conditioning in bay windows. You can even make use of them to open the middle sash on an old-fashioned sash bay window to create a more uniform look.