The 10 Most Terrifying Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are not able to add double glazing to their homes due to financial constraints or because the building is listed and modifications to the exterior are forbidden.

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

It's an additional pane of glass within the window frame, which blocks cold air from entering your home, as well as offering insulation and noise reduction.

Fixed Inserts

There are many different styles of secondary glazing available for Sash windows. Each has its own number of advantages, ranging from increased security to lower condensation. But which is the best option for you?

The fundamental idea behind secondary glazing is the installation of an additional glass within your window frame. This adds a layer of insulation and noiseproofing your home, enhancing its energy efficiency.

It's not always practical to install double-glazed windows especially if your home is 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 an excellent alternative that can be put in with relative ease. It's also a popular choice for people looking to update their old home without the need to tear down the original sash windows and replace them with new ones.

There are many different systems available for secondary glazing sash windows, each of can be customized to fit the frame you have. Proprietary systems are usually comprised of painted aluminum frames that fit the existing bead depth on a sash window. This allows shutters and sills to remain.

They can be installed using a variety of installation methods, including glazing clips and Velcro. They provide a more attractive alternative to screw-fixed units and are especially suited for windows that aren't required to be opened often. You can also choose an unfixed lift-out unit that can be easily removed and reinstalled to allow you to open your windows.

Horizontal Sliders

Horizontal Sliders offer excellent thermal insulation and are the most sought-after solution for improving existing windows with sash. They are also quiet and suitable for older homes, conservation areas & listed properties. They can be installed in the majority of cases without the need for access from outside because they are operated from inside.

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

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

The acoustic benefits of secondary glazing are very significant and can dramatically reduce noise from outside, especially the airport, rail and road traffic. The inclusion of laminated glass or toughened glasses further enhances the acoustic performances. Standard secondary glazing can reduce outside noise to 52dB(Rw), and specialist glass such as Stadip Silence Laminated Acoustic Glass can provide even greater levels of acoustic performance.

It can boost the efficiency of your home by keeping it warmer for longer, and reducing dependence on central heating. It is 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 an affordable option that is usually more manageable than a complete window replacement. It's suitable for Listed Buildings & Conservation Areas. It's an ideal solution to upgrade windows with sash double glazing in Suffolk & Essex with modern insulation benefits while retaining the character of older homes.

Vertical Sliders are specially designed for windows with sash openings where standard hinged panels don't work. The system has two secondary sashes that are secured one over the other inside an outer frame. They are supported by spring balances to allow for ease of movement. The system can be purchased as a 'face-fixed' (installed to the inside of the existing window) to improve thermal performance or a 'reveal-fixed' version which is fitted with a glass-to-glass cavity within the window's original reveal, for optimal audio-acoustic performance.

They can be equipped with a variety of stops and handles to suit the homeowner's preferences by allowing the top or bottom pane for ventilation, or they can be fixed in an open position for additional security. They can be fitted with an insulation bristle to stop draughts.

Imagine vertical sliders in 'Choices' secondary glazing features the same authentic wood detailing you'd expect from a period window treatment and comes in a variety of colors to match your existing sash. It's difficult to tell apart from the original sash window with features like sash horns and traditional butt joints being incorporated into the design. It is available in many sizes and can be fitted with glass up to 6.8mm for additional insulation against loss of heat. The tilt-in feature allows the individual sashes of the window to be hinged inwards on safety stays to facilitate 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 can be supplied with keys lock handles. This will ensure that the glazed panel is locked in place and is pulled tightly to the frame, forming a seal to reduce 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).

Casement windows are able to open to the outside and catch breezes at different angles. This is unlike the horizontal sash window that has movable sashes inside the frame that slide horizontally. They can be opened both from the top and bottom to allow controlled airflow. They are therefore able to improve airflow, and offer a fantastic alternative to traditional sash window.

They are commonly utilized in modern homes as they offer small "sightlines" and unobstructed views. However, they can also be incorporated into listed properties due to the fact that they do not require transoms or mullions. They are also a good choice for hard-to-reach areas since they can be opened with the flick of the handle.

This type of window can be a disadvantage because it may limit the use of certain window coverings. They are difficult to clean, as they swing outwards. They also may require regular maintenance and service.

Lift Out Windows

Secondary glazing can be put in place by a variety of methods. The cost will vary according to your choice of materials thickness, thickness, and the kind of glass. uPVC windows are usually the most affordable, followed by aluminium and then wooden window frames. Specialized glass can also add to the cost and also any extra features, such as security or noise reduction.

The complexity of the installation will influence the cost. The more complex the project will take longer and require more labour it will take. This can also apply to older homes with more intricate sash windows that require specialized knowledge and expertise.

A good place to start is to assess the condition of your current windows. Having them surveyed by a skilled professional will give you a precise estimate of what the cost might be.

In general secondary glazing has an insignificant impact on the look of your home. This is due to the fact that modern FINEO double glazing is sleek and subtle frame lines, which means you can attain thermal efficiency without sacrificing aesthetics.

A popular choice of secondary glazing is horizontal sliding, which allows easy access to your existing sash windows for cleaning or ventilation. These are also available with a tilt feature, which can be activated by unlocking the catch and then lifting the secondary glazing panel vertically to a specified point. This is a great option for windows that aren't used frequently and can be used to facilitate access for air cooling in bay windows. You can use them to open the middle sash of a traditional bespoke sash windows Bay Window to create a more symmetrical appearance.