Secondary Glazing For Sash Windows

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

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

It's an additional pane of glass inside the window frame that prevents cold air from getting into your home, while also providing insulation and noise reduction.

Fixed Inserts

If you're considering secondary glazing for your sash windows, there are several different styles you can pick from. Each comes with its own set of advantages, from improved security to reduced condensation. Which is the best option for you?

The basic premise of secondary double glazing for sash windows glazing is to install an additional glass within your window frame. This provides an additional layer of insulation and soundproofing, which can dramatically improve the energy efficiency of your home.

It's not always possible to add double-glazed windows, particularly if you live in an listed property or you are governed by strict planning regulations that dictate what can and can't be done with your exterior.

In these situations, secondary glazing is a fantastic alternative that can be installed with ease. It's a popular choice for those who wish to update their period home without the need to replace the original sash window a more modern version.

There are many different systems available for secondary glazing sash windows, each one of can be customized to fit the frame you have. The proprietary systems are typically constructed of painted aluminium frames that fit into the existing staff bead depth on windows with sash. This allows shutters and sills to be kept.

They can be fitted with a variety of mounting methods such as glazing clips and Velcro. These types of units look more attractive than screw-fixed ones and are ideally suited to windows that do not need to be opened often. You can also choose an unfixed lift-out unit that can be easily lifted out and reinstalled to open your windows.

Horizontal Sliders

Horizontal sliders are the most well-known method to enhance the appearance of your windows. They are also quiet and suitable for older homes, conservation areas & listed properties. They can be fitted in most cases without the need for access from outside as they are operated from inside.

They can be operated manually, and they can be left open or partially opened to allow ventilation. They are effective at stopping draughts and also block harmful UV light. In the summer they can be utilized with a flyscreen to keep out insects and mosquitoes.

Our Trackglaze horizontal sliding sash windows system offers all the advantages of modern double glazing to your original sash style double glazed windows windows. It is comprised of PVC double sliding tracks on the four sides of the cavity with a simple bristle seal around each glass sheet, and finger pull angle handles to act as a handle and decrease bowing. It comes in kits with 1m or 2m of track and angle that can be stacked together to create bigger spans.

Secondary glazing can have a significant impact on noise reduction, especially for road, rail and airport traffic. The addition of laminated or toughened glass can further improve acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and specialist glass, like Stadip Silence Laminated Acoustic Glass can provide even higher levels of acoustic performance.

It can increase the energy efficiency of your home by keeping your house warmer for longer, and reducing dependence on 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 option that is usually more manageable than full window replacement. It's also suitable for Listed Buildings & Conservation Areas. It's the ideal option for upgrading traditional windows made of sash in Suffolk & Essex with modern insulation benefits while keeping the traditional look of older homes.

Vertical Sliders are specially designed for sash windows, where regular hinged panels don't work. The system features two secondary sashes that are secured one above the other within an outer frame. They are supported by spring balances to allow for easy movement. The system can be put on the inside of an existing window for more efficient thermal performance, or it can be equipped with a space between the frame and the glass to ensure the best acoustic performance.

They can be fitted with a variety of handles and stop strips to suit the homeowner's preferences, propping open either the top or bottom pane to allow for ventilation, or they can be fixed in the closed position to provide security. They can also be fitted with an insulation bristle to block drafts.

Imagine vertical sliders in 'Choices' secondary glazing comes with the same authentic wood detailing you'd expect from an antique window treatment. It's also available in a variety of colors to match your existing sash. It's difficult to differentiate from the original sash window, with details like sash horns & traditional butt joints being incorporated into the design. It's available in a broad selection of sizes and will accept glass up to 6.8mm to add insulation to prevent loss of heat. A tilt-in option is available to allow the individual sashes of the frame to hinge into the safety stays to aid in cleaning.

Hinged Casement

Our single-pane secondary glazing can be installed on sash windows of any style, including traditional box sash and casement window sash. The hinged units we offer are made with a secure multi-point locking system and are available with keys lock handles. This combination ensures that the glazed panel is locked in place and pulls tightly to the frame, forming a seal to minimize loss of heat. Hinged windows are available as either side or top hung and are also available with double-glazed. Our double-glazed Windows provide enhanced sound insulation and are available in 43dB (for 47dB) or 51dB (for 51dB) or 47dB (for 49dB).

Contrary to horizontal sash windows which have movable sashes, slide horizontally within the frame, casement windows can be opened outwards and let in breezes from a variety of angles. They can also be opened from both the top and bottom for controlled ventilation. For this reason, they can improve airflow and provide an effective alternative to traditional sash windows.

They are typically used in modern homes because they offer a few "sightlines" and unobstructed views. They can also be used in listed homes because they don't require mullions or transoms. They can also be used in areas that are difficult to access since they can be opened simply by turning the handle.

The main drawback of this type of window is that they can block off large openings and limit the use of certain window treatments. They can be difficult to clean since they open outwards. They could also require regular maintenance and service.

Lift Out Windows

Secondary glazing can be installed by a variety of methods. The cost will differ depending on your selection of materials, thickness, and type of glass. uPVC frames are the least expensive followed by aluminium, and then wooden sash windows near me frames. Specialised glass, along with any additional features like security or sound reduction may also increase prices.

Another aspect that can affect the cost is the complexity of the installation. The more complicated the installation is, the more time and labor will be required. This is especially applicable to older properties that have more intricate sash window designs.

The best way to start is by assessing the condition of your current windows. Having them surveyed by an experienced professional will give you an accurate idea of what the costs might be.

In general secondary glazing can have an insignificant impact on the appearance of your home. Modern FINEO double-glazing features slim and distinct frame lines. This lets you improve thermal efficiency without sacrificing aesthetics.

A popular choice of secondary glazing is horizontal sliding, which gives easy access to existing sash windows for cleaning or ventilation. They also come with a tilt function, that can be activated by unlocking the catch and then lifting your secondary glazing panel vertically to a predetermined degree. This is ideal for windows that don't get opened often. It can also be used to allow air conditioning access in bay windows. They can be used to open the middle sash in a traditional sash Bay Window to create a more symmetrical appearance.