Secondary Glazing For Sash Windows

Many homeowners are unable install new double glazing on their homes due to financial limitations or because they live in listed buildings that restrict any exterior changes.

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

It is made up of an additional pane of glass within the window frame, which blocks cold air from getting into your home, while offering insulation and noise reduction.

Fixed Inserts

There are many different styles of secondary glazing for Sash windows. Each style has each of its own benefits including increased security and less condensation. Which one is best for you?

The fundamental idea behind secondary glazing is the installation of an additional pane of glass inside your existing window frame. This creates an extra layer of soundproofing and insulation which can greatly improve the energy efficiency of your home.

It's not always feasible to add double-glazed windows, particularly if your house is an listed property or you are bound by strict planning regulations that dictate what can and can't be done to your exterior.

In these situations secondary glazing is an excellent alternative that can be set up with relative ease. It's a popular option for those who want to modernize their home without the need to replace the original sash window with a modern one.

There are a variety of different options available for secondary glazing sash windows, each of that can be adapted to fit the frame you have. Proprietary systems typically have painted aluminium frames which are designed to fit into the depth of a staff bead an existing sash window, so that shutters and sills are still able to be used.

They can be installed using a variety of installation methods that include glazing clips and Velcro. These units are more attractive than screw-fixed ones and are ideal for windows that do not require to be opened frequently. Alternately, you can choose an adjustable 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 popular way to improve existing sash window. They are also very discrete and are ideal for historic buildings, conservation areas, and listed properties. In most instances, they can be installed without having access to the outside since they are operated by the inside.

They are simple to operate by hand and can be open wide or left partially open for ventilation. They are very effective at eliminating draughts and have the added benefit of removing harmful UV light. They can be combined with a flyscreen to keep out mosquitoes and other insects during summer months.

Our Trackglaze horizontal sliding sash windows system offers all the benefits of modern double glazing to your original sash windows. It consists of PVC double sliding tracks that run across all four sides of the cavity with 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 either 1m or 2m lengths of track and angle which can be butted together to make larger 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 further enhances the acoustic quality. Secondary glazing is a standard feature that can reduce outside noise by 52dB(Rw) and specialist glass like Stadip Silence Laminated Acoustic Glass can deliver even higher levels of acoustic performance.

It can boost the efficiency of your home by keeping your house warmer for longer and decreasing dependence on central heating. It is less expensive than replacing the original sash window, and can be installed without having to remove the existing frame.

Vertical Sliders

Secondary glazing is a cost-effective option that is typically easier to manage than full window replacement. It is also suitable for Listed Buildings & Conservation Areas. It's an excellent way to modernize traditional sash windows in Suffolk & Essex while retaining their character.

Vertical Sliders are specially designed for windows with sash openings where standard hinged panels don't work. They come with two secondary sashes that are secured to one sash above the other, inside an outer frame. They are supported by robust spring balances that allow for effortless movement. The system is available as a face-fixed' (installed to the inside of the existing window) for increased thermal efficiency or a'reveal-fixed' version which comes with a glass to glass cavity, within the original window reveal, for optimal sound quality.

You can pick from a variety of handles and stop-strips to meet your needs. They can be positioned in the closed position for additional security, or propped open for ventilation on the top or bottom glass. They can also be fitted with an insulating bristle seal to stop draughts.

'Choices' Imagine vertical slider secondary glazing comes with all the authentic timber detailing you'd expect from a period window treatment. It's available in a variety of colors to match your existing sash. It's almost impossible to distinguish from the original sash window with details like the sash double glazing's horns and traditional butt joints included in the design. It's available in an extensive range of sizes and accepts glass up to 6.8mm to provide additional insulation against loss of heat. A tilt-in option is also available that allows the individual sashes to hinge towards the back of 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. Our hinged units are constructed with a secure multi-point locking system and can be supplied with keys lock handles. This combination ensures the glazed panel is held securely in place and pulls tightly against the frame, forming a seal to minimize heat loss. Hinged windows are available as either side or top hung and are also available with double-glazed. Our double-glazed windows provide enhanced acoustic performance and are available in 43dB,47dB or 51dB.

Casement windows can open up and let in breezes from different angles. This is different from a the horizontal sash window that has movable sashes inside the frame that move horizontally. They can also be opened from both the top and bottom to offer controlled airflow. For this reason, they can help improve airflow and offer an effective alternative to traditional windows made of sash.

They are often utilized in modern homes as they have small "sightlines" and unobstructed views. However, they can also be incorporated into 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 the handle.

The main drawback of this type of window is that it can block off large openings and limit the use of certain window treatments. They are difficult to clean since they can swing outwards. They also may require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be put in place using a variety methods. The cost will vary according to your choice of materials, thickness, and type of glass. UPVC windows are generally the least expensive followed by aluminium and then wooden window frames. Specialised glass, along with any additional features like security or sound reduction could also increase prices.

The complexity of the installation will also influence the cost. The more complicated the project, the longer and more labor-intensive it will be. This can also apply to older homes with more complex sash windows, which require specialized knowledge and expertise.

The best place to begin is by assessing the condition of your current windows. You can get a precise estimate of the cost by having them inspected by an expert.

In general secondary glazing has a minimal effect on the look of your home. Modern FINEO double-glazing features thin and subtle frame lines. This lets you get the most efficient heat without compromising aesthetics.

A popular choice of secondary glazing is horizontal sliding, which allows easy access to windows that are already sash window replacement near me for cleaning or ventilation. They also come with a tilt feature which can be activated by unlocking the catch and lifting your secondary glazing panel vertically to a specified level. This is a great option for windows that aren't used often and is a great way to allow access to air conditioning in bay windows. They can be used to open the middle sash window replacement near me of a traditional Bay Window to create a symmetrical appearance.