The 10 Most Scariest Things About Secondary Glazing Sash Windows

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 prohibit any exterior modifications.

Secondary glazing is a great alternative for sash window and can be installed several ways.

This product is a double-paned, insulated glass that fits inside your existing window frame. It provides insulation and noise reduction, as well as stopping cold air from entering your home.

Fixed Inserts

If you're considering secondary glazing for your sash windows there are a variety of styles to choose from. Each style comes with its own set of benefits ranging from increased security to reduced condensation. Which one is the best option for you?

The fundamental idea behind secondary glazing is the installation of an additional glass pane within the window frame. This adds an additional layer of soundproofing and insulation, which can dramatically improve your home's 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 define what can and can't be done to your exterior.

In these situations secondary glazing is a fantastic alternative that can be installed with relative ease. It's also a popular choice for those looking to upgrade their old home without having to tear down the original windows with sash and replace them with modern ones.

There are many different options for secondary glazing sash windows, each of which is configurable to suit the frame you have. Proprietary systems are usually constructed of painted aluminum frames that fit the existing depth of the staff bead on windows with sash. This lets shutters and sills be kept.

These can be fitted with different installation methods like glazing clips or Velcro. These types of units look more attractive than screw-fixed ones and are ideally suited to windows that don't need to be opened often. You can also opt for a fixed lift-out unit, which can be lifted out and then put back in its place with ease to allow windows to be opened.

Horizontal Sliders

Horizontal sliders are the most well-known way to improve existing windows. They are also extremely discreet and ideal for historic buildings, conservation areas, and listed properties. They can be installed with the need for external access as they are operated from inside.

They can be operated manually and can be left open or partially opened to allow ventilation. They are extremely effective in eliminating draughts and have the added benefit of filtering out harmful UV light. In the summer, they can be used together with a flyscreen to keep insects out and mosquitoes.

Trackglaze horizontal sliding sash windows systems give all the advantages of double glazing for the original sash window replacement window. It is comprised of PVC double sliding track that runs across all four sides of the cavity, a simple brush seal around each sheet of glass and a handle for a finger pull angle to function as a hand and reduce bowing. It comes in kits of 1m or 2m track and angle that can be stacked together to create bigger spans.

Secondary glazing can have a significant impact on noise reduction, especially for rail, road and airport traffic. The inclusion of laminated glass or toughened glasses improves the acoustic performance. Secondary glazing is a standard feature that can reduce outside noise to 52dB(Rw) and specialized glass like Stadip Silence Laminated Acoustic Glass can deliver even higher levels of acoustic performances.

It can improve the energy efficiency of your home by keeping it warmer longer. This will reduce the need for central heating. It's less expensive than replacing the original sash window and can be installed without removing the frame.

Vertical Sliders

Secondary glazing is a cost-effective alternative that is usually less expensive than full window replacement. It's also suitable for Listed Buildings & Conservation Areas. It's the ideal option for upgrading traditional windows with sash in Suffolk & Essex with modern insulation benefits, while maintaining the character of older homes.

Vertical Sliders were specifically designed for bespoke sash windows window applications where regular hinged panels aren't suitable. They feature two secondary sashes that are secured with one above the other, within an outer frame. They are supported by strong spring balances that allow for effortless movement. The system is available as a face-fixed' (installed to the inside of the window) for increased thermal efficiency or a'reveal-fixed' version which has a glass-to-glass cavity inside the window reveal, for optimum acoustic performance.

They can be equipped with a variety of stops and handles to accommodate the preferences of the homeowner, propping open either the top or bottom pane for ventilation, or they can be secured in a closed position for added security. They can be equipped with an insulation bristle to stop draughts.

Imagine vertical sliders in 'Choices' secondary glazing has all the timber-like details you'd expect from an antique window treatment and comes 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's horns and traditional butt joints included in the design. It's available in an extensive selection of sizes and will accept glass up to 6.8mm to give additional insulation against loss of heat. The tilt-in option allows the individual sashes of the window to be hinged inwards on safety stays to facilitate cleaning.

Hinged Casement

Our single-pane secondary glazing can be fitted on sash windows of any style, including traditional box sash and casement. The hinged units we offer can be supplied with a keylock handle and are constructed with multi-point locking. This combination ensures the glass panel is secured securely in place, and it pulls close to the frame, creating a seal to minimize heat loss. Hinged windows can be side-hung or top-hung and can be double-glazed. Double-glazed windows offer enhanced sound insulation and are available in 43dB, 47dB and 51dB.

Unlike horizontal sash windows, which have movable sashes, slide horizontally within the frame, casement windows can be opened outwards and catch breezes from a variety of angles. They can be opened both from the top and bottom for controlled ventilation. They also improve airflow and offer a fantastic alternative to traditional sash window.

They are used in modern homes due to their slim "sightlines" that permit clear views, however they can also be installed in listed buildings since they do not require transoms and mullions. They can also be used in hard-to-reach places as they are easily opened by turning the handle.

This type of window can be a drawback since it may limit the use of certain window coverings. They can also be difficult to clean because they swing outward, and may require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be set up using a variety ways and the cost will differ depending on the thickness, type and materials you select for your frame and panes. UPVC windows are typically the most affordable followed by aluminium and finally wooden window frames. Specialised glass, along with any additional features like security or sound reduction could increase the cost of windows.

Another aspect that can affect the cost is the complexity of the installation. The more complicated the project is, the more time and labour will be required. This can also apply to heritage properties with more intricate sash windows that require specialized knowledge and expertise.

Examining the condition of your windows that are in use is a good place to begin. The survey conducted by a skilled professional will give you a precise estimate of what the price might be.

In general, secondary glazing has an insignificant impact on the appearance of your home. Modern FINEO double-glazing features thin and subtle frame lines. This allows you to get the most efficient heat without compromising aesthetics.

The horizontal sliding secondary glazing is a popular choice because it permits easy access to the sash window refurbishment window to clean or for ventilation. They can also be purchased with a tilt function which you can activate by releasing the catch on the secondary glass panel and lifting it vertically to a preset point. This is ideal for windows that aren't opened frequently and can be used to allow access to air conditioning in bay windows. They can be used to open the middle sash of a traditional sash Bay Window to create a symmetrical appearance.