The 10 Most Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are unable add double glazing to their home, either because of financial limitations or because the building is listed and modifications to the exterior are not permitted.

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

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

Fixed Inserts

If you're thinking of secondary glazing for your sash windows there are a variety of styles you can pick from. Each offers a unique set of benefits, from increased security to less condensation. Which one is the best option for you?

The principle behind secondary glazing is to install an extra pane of glass within the frame of your existing window. This adds a layer of insulation and noiseproofing to your home, improving its energy efficiency.

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

In these situations, secondary glazing is an excellent alternative that can be put in easily. It's a popular choice for those who want to update their period home without the need to replace the original sash window a more modern version.

There are a number of different options for secondary glazing sash windows, each one of can be customized to fit the frame you have. The proprietary systems typically feature painted aluminium frames which are made to fit within the depth of a staff bead an existing sash secondary glazing window which means that sills and shutters are still able to be used.

They can be equipped with a variety of mounting methods such as glazing clips and Velcro. They offer a more stylish alternative to screw-fixed units and are particularly suited to windows that do not need to be opened frequently. You can also choose an unfixed 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 method of enhancing the appearance of a windows with sash. They are also quiet and suitable for older homes as well as 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 are easy to operate with a hand and can be opened wide or left partially open to allow for ventilation. They are effective in preventing draughts, and they also filter harmful UV light. They can be used in conjunction with an insect screen to deter mosquitoes and other insects during 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 handle for a finger pull angle to function as a hand, reducing bowing. It is available in kits of either 1m or 2m lengths of track and angle that can be butted together to make larger spans.

Secondary glazing can have a significant effect on noise reduction, especially for rail, road and airport traffic. The inclusion of laminated glass or toughened glasses improves the acoustic performance. Standard secondary glazing reduces outside noise to 52dB (Rw) and specialist glass, such as Stadip Silence Laminated Acoustic Glass can deliver even more impressive levels of acoustic efficiency.

It can increase the efficiency of your home by keeping it warmer for longer. This can reduce the use of central heating. It's less expensive 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 choice that is typically easier to manage than full window replacement sash windows cost. It's also suitable for Listed Buildings & Conservation Areas. It's an excellent way to modernize traditional sash windows in Suffolk & Essex while retaining their distinctive character.

Vertical Sliders are designed especially for sash windows, where regular hinged panels aren't suitable. The system has two secondary sashes that are secured one over the other inside an outer frame. They are supported by spring balances to allow for easy movement. The system is available as a 'face-fixed' (installed to the inside of the window) for improved thermal performance or a 'reveal-fixed version, which comes with a glass-to-glass cavity within the window's original reveal, for optimum acoustic performance.

You can pick from a range of handles and stop-strips to match your preferences. They can be put in the closed position for additional security, or propped open to allow ventilation on the glass's top or bottom. They can also be equipped with an insulating bristle seal that can keep out draughts.

'Choices' Imagine vertical slider secondary glazing sash window glazing has all the timber-like details you'd expect from a vintage window treatment. It's also available in a variety of colors to match your existing sash. It's nearly impossible to differentiate from the original sash windows, since features like sash horns and traditional joints are integrated into the design. It comes in a variety of sizes and can take glass up to 6.8mm to provide additional insulation against loss of heat. The tilt-in option allows the sashes of each window to be hinged upwards on safety stays to facilitate cleaning.

Hinged Casement

Our single-pane secondary glazing can be positioned on sash windows in any design, including traditional box sash windows sash and casement. Our hinged units are manufactured with a secure multi-point locking system and are available with keys and a handle for the lock. This ensures that the glazed panel is held securely in place, and it pulls tightly against the frame, creating a seal to minimize heat loss. Hinged windows can be top-hung or side-hung and can be double-glazed. Double-glazed windows offer enhanced audio-acoustic performance. They are available in 43dB,47dB or 51dB.

Casement windows are able to open up and let in breezes at various angles. This is in contrast to a the horizontal sash window with movable sashes in the frame, which slide horizontally. They can also be opened from both the top and bottom to provide controlled airflow. They are therefore able to improve airflow and offer a fantastic alternative to traditional sash windows.

They are typically used in modern homes because they offer small "sightlines" and unobstructed views. They can also be fitted into listed properties 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.

The primary drawback to this kind of window is that it can block off large openings and limit the use of certain window treatments. They are difficult to clean, as they open outward. They also may require regular maintenance and service.

Lift Out Windows

Secondary glazing can be set up in a variety of ways and the cost will vary according to the type, thickness and the materials you select for your frames and panes. Upvc frames are the most expensive, followed by aluminium and wooden frames. Specialised glass, as well any other features such as security or sound reduction may also increase prices.

Another factor that will influence the cost is the complexity of the installation. The more complicated the installation is, the more time and labor will be required. This is also the case for older homes with more intricate design of sash windows.

Examining the condition of your existing windows is a good place to begin. The survey conducted by a skilled professional will give you an accurate estimate of what the cost might be.

Generally speaking, secondary glazing will have minimal impact on the overall look of your home. Modern FINEO double-glazing has slim and distinct frame lines. This allows you to achieve thermal efficiency without compromising aesthetics.

The horizontal sliding secondary glazing option is popular due to its easy access to the sash window for cleaning or ventilation. You can also get them with a tilt function, which you can activate by unlocking the catch on the secondary glazing panel and lifting it vertically to a preset point. This is a great option for windows that don't get opened often. It can also be used to allow air conditioning access in bay windows. You can even use them to open the middle sash on the traditional sash bay windows to create a more symmetrical look.