The 10 Most Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

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

Secondary glazing is an excellent alternative to sash windows and can be put in various ways.

It's an additional pane of glass within the window frame, which stops cold air from getting into your home, while providing insulation and noise reduction.

Fixed Inserts

There are many different types of secondary glazing available for Sash windows. Each style offers its own set of benefits that range from increased security to less condensation. But which is the best choice for you?

The basic idea behind secondary glazing is to incorporate an extra pane of glass inside the window frame. This adds an additional layer of soundproofing and insulation, which can greatly increase the efficiency of your home's energy use.

However, it's not always possible to install new double-glazed windows for your home particularly if you live in a listed structure or are subject to strict regulations regarding planning that dictate what can and cannot be done to your exterior.

Secondary glazing is a fantastic alternative in these instances. It can be put in fairly easily. It's also a popular option for people looking to update their period property without having to tear down the original windows with sash and replace them with modern ones.

There are many different options available for secondary glazing sash windows, each one of which is configurable to suit 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 window meaning that shutters and sills are still able to be used.

They can be installed using a variety of installation methods such as glazing clips and Velcro. They provide a more attractive solution than screw-fixed units, and are particularly suited to windows that do not need to be opened regularly. Alternately, you can choose a fixed lift-out unit that can be lifted out and put back in place with relative ease, allowing your windows to be opened.

Horizontal Sliders

Horizontal Sliders provide excellent thermal insulation and are the most well-known solution for improving existing sash windows. They are also discreet and suitable for older homes as well as conservation areas and listed properties. In the majority of instances, they can be installed without external access because they operate from inside.

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

Trackglaze horizontal sliding systems provide all the advantages of double glazing for your original window sash. It consists of PVC double sliding tracks that run across all four sides of the cavity, the simple bristle seal that is placed around each glass sheet, and finger pull angle handles that serve as handles and reduce bowing. It is available in kits of 1m or 2m of track and angle that can be put together to create bigger spans.

The acoustic benefits of secondary glazing are significant and it can significantly reduce noise from outside, especially road, rail & airport traffic. The inclusion of laminated glass or toughened glasses enhances the acoustic performances. Standard secondary glazing can reduce outside noise to 52dB(Rw) and specialized glass such as Stadip Silence Laminated Acoustic Glass can achieve even higher levels of acoustic performances.

It can increase the efficiency of your home by keeping it warmer for longer and reducing reliance on central heating. It is cheaper than replacing the original sash window and can be installed without having to remove the frame.

Vertical Sliders

Secondary glazing is a cost effective option which is often less expensive than full window replacement. It is also suitable for Listed Buildings & Conservation Areas. It's a great way to improve the look of traditional sash windows in Suffolk & Essex while retaining their originality.

Vertical Sliders are specially designed for windows with sash openings where standard hinged panels don't work. They have two secondary sashes that are secured, one above the other, inside an outer frame. They are supported by strong spring balances that allow for effortless movement. The system can be put on the inside of a window to provide greater thermal efficiency or fitted with a space between the glass and the frame for optimum acoustic properties.

You can choose from a variety of handles and stop-strips to suit your preferences. They can be put in a closed position for additional security, or propped open to allow ventilation on the top or bottom glass. They can also be fitted with an insulating bristle sealing device to stop drafts.

Imagine a vertical slider with 'Choices' secondary glazing has the same authentic wood detailing you'd expect from a vintage window treatment and comes in an array of colours to match your existing upvc sash. It's nearly impossible to distinguish from original sash windows, since details like sash horns as well as traditional butt joints are incorporated into the design. It's available in a broad range of sizes and accepts glass up to 6.8mm to add insulation to prevent loss of heat. A tilt-in option is also available to allow the individual sashes to hinge into the safety stays to aid in cleaning.

Hinged Casement

The single-pane hinged secondary glazing can be incorporated into sash windows of any style, including traditional and casement sash. The hinged units we offer are made with a secure multi-point locking system and can be supplied with a key lock handle. This will ensure that the glazed panel is securely locked in place and pulls tightly to the frame, forming a seal to reduce heat loss. Hinged windows can be top-hung or side-hung and can be double-glazed. Double-glazed windows are a great way to improve sound insulation and are available in 43dB, 47dB and 51dB.

Unlike horizontal timber sash windows windows, with movable sashes that slide horizontally within the frame, casement windows are able to open outwards and let in breezes from different angles. They can be opened both from the top and bottom for controlled airflow. For this reason, they can help improve airflow and offer an effective alternative to traditional sash windows.

They are typically employed in modern homes since they have small "sightlines" and unobstructed views, but can also be incorporated into listed properties due to the fact that they don't require mullions or transoms. They're also a good option for those who live in areas that are difficult to reach because they can be opened by the turn of a handle.

This kind of window could be a problem as it may limit the use of certain window treatments. They are also difficult to clean since they open outwards, and may require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be put in place using a variety of ways. The cost will vary according to the preference of the materials, thickness, and type of glass. upvc sash windows windows are generally the most affordable followed by aluminium and then wooden window frames. Specialised glass, as well any additional features like security or sound reduction can increase the cost of windows.

The complexity of the installation will also impact the cost. The more complicated the project will take longer and more labor will be required. This is also true for heritage properties that have more complex designs for sash windows.

The best way to start is to assess the condition of your existing windows. You can get a reliable estimate of the cost by having them checked by a professional.

In general, secondary glazing will have a minimal impact on the overall appearance of your home. Modern FINEO double-glazing has thin and subtle frame lines. This allows you to achieve thermal efficiency without compromising aesthetics.

A very popular choice for secondary glazing is horizontal sliding, which allows easy access to your existing sash windows for cleaning or ventilation. They can also be purchased 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 ideal for windows that don't open frequently and can be used to make it easier to access air conditioning in bay windows. It is also possible to make use of them to open the middle sash of an old-fashioned sash bay window to create a more uniform look.