The 10 Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are unable add new double glazing to their homes due to financial limitations or because they reside in listed buildings that prohibit any exterior modifications.

secondary glazing Sash Window glazing for windows made of sash is an excellent alternative that can be put in in various ways.

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

Fixed Inserts

If you're thinking of secondary glazing for your sash windows there are many different styles to pick from. Each has its own number of advantages, ranging from improved security to reduced condensation. Which is the best option for you?

The basic idea behind secondary glazing is to incorporate an extra pane of glass inside the window frame. This provides an additional layer of soundproofing and insulation, which can significantly improve the energy efficiency of your home.

It's not always possible 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 can't be done with your exterior.

In these instances secondary glazing is a fantastic alternative that can be installed with ease. It's a popular choice for those looking to renovate their old home without the need to replace the original sash window with an updated version.

There are many different options available for secondary glazing sash windows, each of that can be adapted to fit the frame you have. Proprietary systems usually have painted aluminium frames that 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 with a variety of installation methods such as glazing clips and Velcro. These units are more attractive than screw-fixed units and are ideal for windows that do not require to be opened often. Alternately, you can opt for an adjustable lift-out unit that can be lifted 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 discreet and ideal for historic structures, conservation areas and listed properties. In most instances, they can be installed without external access because they operate from inside.

They can be operated by hand, and they can be left open or partially opened for ventilation. They are very effective at getting rid of draughts, and offer the added benefit of blocking harmful UV light. They can be used in combination with a flyscreen to keep out mosquitoes and other insects during the summer months.

Our Trackglaze horizontal sliding system provides all the benefits of modern double glazing for your classic windows made of sash. It is comprised of PVC double sliding track that runs across all four sides of the cavity and a simple brush seal around each glass sheet and a finger pull angle handle to act as a hand and decrease bowing. It is available in kits of 1m or 2m lengths of track and angle that can be butted together to create larger spans.

The acoustic benefits of secondary glazing are very significant and it can significantly reduce noise from outside especially the airport, rail and road traffic. The addition of laminated or toughened glass can further improve acoustic performance. Standard secondary glazing 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 efficiency of your home by keeping it warmer for longer and reducing reliance on central heating. It is less expensive than replacing the original sash window, and can be installed without removing the frame.

Vertical Sliders

Secondary glazing is a cost-effective choice that is often simpler to manage than a full window replacement. It's also suitable for Listed Buildings & Conservation Areas. It's the ideal option to replace sash windows in Suffolk & Essex with modern insulation benefits while keeping the character of older homes.

Vertical Sliders are specifically designed for windows with sash openings where standard hinged panels don't work. They feature two secondary sashes which are secured, one above the other, inside an outer frame and are supported by robust spring balances that allow for effortless movement. The system can be placed on the inside of an existing window to ensure better thermal performance or equipped with an opening between the glass and the frame to ensure the best acoustic performance.

You can pick from a variety of handles and stop-strips to meet your needs. They can be put in a closed position for extra security or propped open for ventilation on the top or bottom glass. They can also be equipped with an insulating bristle sealing device to prevent drafts.

'Choices’ Imagine vertical slider secondary glass has all the authentic wood detailing you'd expect in a period window. It comes in a variety of colours that are compatible with your sash. It is almost impossible to distinguish from the original sash windows as features like sash horns and traditional joints are included in the design. It is available in many sizes and can accept glass up to 6.8mm to provide additional insulation against heat loss. A tilt-in option is available allowing the individual sashes of the frame to hinge towards the back of safety stays to aid in cleaning.

Hinged Casement

Our single-pane hinged secondary glazing can be incorporated into windows in sash of any design including traditional and casement sash. Our hinged units are manufactured with secure multi-point locking and are available with keys and a handle for the lock. This will ensure that the glass panel is secured securely in place and is pulled tightly against the frame, creating a seal to reduce heat loss. Hinged windows are available as either top or side-hung and can also be made with double-glazed. Our double-glazed Windows provide enhanced performance in terms of acoustics 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 open outwards and catch breezes from a variety of angles. They can also be opened from both the top and bottom for controlled ventilation. Because of this, they can increase airflow and offer an effective alternative to traditional windows with sash window repair.

They are commonly used in modern homes due to their small "sightlines" which allow for an unobstructed view. However, they can also be incorporated in listed buildings since they do not require transoms or mullions. They can also be utilized in hard-to-reach places as they can be opened simply by turning a handle.

The primary drawback to this kind of window is that they can block large openings and may restrict the use of certain window treatments. They are difficult to clean since they open outward. They could also require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be set up with a variety of methods and the cost will vary depending on the thickness, type and materials you select for your frame and panes. UPVC windows are generally the least expensive followed by aluminium and finally wooden window sash replacement frames. Specialized glass, in addition to any other features such as security or sound reduction could also raise prices.

The complexity of the installation will impact the cost. The more complicated the installation will take longer and require more labor it will require. This is also true for heritage properties with more complex sash windows, which require specialist knowledge and expertise.

The best way to start is by assessing the condition of your current windows. You can get an accurate estimate of the cost by having them checked by professionals.

In general secondary glazing can have a minimal effect on the appearance of your home. Modern FINEO double-glazing features slim and distinct frame lines. This allows you to get the most efficient heat without compromising aesthetics.

The horizontal sliding secondary glazing option is a popular choice because it permits easy access to the sash window for cleaning or ventilation. It is also possible to get them with a tilt function, which you can activate by releasing the catch on your secondary glazing panel and then lifting it vertically to a preset point. This is ideal for windows that aren't opened very often. It can be used to provide air conditioning access to bay windows. It is also possible to use them to open the middle sash on an old-fashioned sash bay window to create a more uniform look.