Secondary Glazing For Sash Windows

Many homeowners are not able to add double glazing to their home, either due to financial constraints or because the structure is listed and any modifications to the exterior are forbidden.

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

It consists of an extra pane of glass inside the window frame, which prevents cold air from getting into your home, while also offering insulation and noise reduction.

Fixed Inserts

There are many different styles of secondary glazing for sash windows. Each style comes with each of its own benefits ranging from increased security to reduced condensation. Which one is the best option for you?

The basic premise of secondary glazing is to install an additional glass within the window frame. This creates an extra layer of soundproofing and insulation, which can significantly increase the efficiency of your home's energy use.

It's not always practical to add double-glazed windows, especially if your home is a listed property or you are bound by strict planning regulations dictating what can and cannot be done with your exterior.

Secondary glazing is an excellent alternative in these circumstances. It can be set up relatively easily. 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 a number of different options for secondary glazing sash windows, all of can be customized to fit your frame. Proprietary systems are generally constructed of painted aluminum frames that fit into the existing bead depth on the sash window. This allows shutters and sills to be kept.

They can be fitted using a variety of installation methods, including glazing clips and Velcro. They offer a more stylish alternative to screw-fixed units and are especially suited for windows that aren't required to be opened often. Alternately, you can choose a fixed lift out unit, which can be lifted and put back in place with relative ease, allowing your windows to be opened.

Horizontal Sliders

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

They are easy to operate using a hand, and can be open wide or left partially open for ventilation. They are effective at keeping out draughts, and also block harmful UV light. In the summer, they can be used together with a flyscreen to keep insects out and mosquitoes.

Our Trackglaze horizontal sliding systems offer all the benefits of modern double glazing to your traditional sash windows. It is comprised of PVC double sliding sash windows track that runs across all four sides of cavity, a simple brush seal around each glass sheet and a finger pull angle handle to act as a hand, reducing bowing. It is available in kits of either 1m or 2m lengths of track and an angle, which can be butted together to make larger spans.

The acoustic benefits of secondary glazing are important and can enhance noise reduction from outside, particularly the airport, rail and road traffic. The addition of toughened or laminated glass can further improve acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and specialist glass, such as Stadip Silence Laminated Acoustic Glass can deliver higher levels of acoustic performance.

It can increase the energy efficiency of your home by keeping it warmer longer. This will decrease your reliance on central heat. It is less expensive than replacing the original sash window and can be installed without having to remove the frame.

Vertical Sliders

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

Vertical Sliders are specifically designed for sash windows where regular hinged panels don't work. The system is comprised of two secondary sashes that are secured one over one within an outer frame. They are supported by spring balances that allow for effortless movement. The system can be installed on the inside of a window to provide more efficient thermal performance or equipped with a space between the glass and the frame to maximize acoustic properties.

You can choose from a range of stop-strips and handles that suit your preferences. They can be positioned in a closed position for additional security, or propped open for ventilation on the top or bottom glass. They can be equipped with an insulation bristle to stop draughts.

The 'Choices' Imagine vertical slider secondary glass comes with all the authentic wood detailing you'd expect in a window covering from the past. It comes in a range of colors that will match your existing sash. It's nearly impossible to distinguish from the original sash window with details such as the flush sash windows's horns and traditional butt joints being incorporated into 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 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 glass can be incorporated into windows in sash window restoration near me of any design including traditional and casement sash. Our hinged units are constructed with a secure multi-point locking system and are available with keys lock handles. This ensures that the glazed panel is locked securely in place and pulls tightly against the frame, forming a seal to reduce heat loss. Hinged windows are available as either side or top hung and are also available as double-glazed. Double-glazed windows offer enhanced sound insulation and are available in 43dB,47dB or 51dB.

In contrast to 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 also be opened from the top and bottom for controlled ventilation. They are therefore able to improve airflow and are a great alternative to traditional sash windows.

They are typically used in modern homes because they offer small "sightlines" and unobstructed views. However, they can also be used in listed properties due to the fact that they don't require mullions or transoms. They are also a good option for those who live in areas that are difficult to reach as they can be opened with the flick of the handle.

The main drawback of this kind of window is that it can block large openings, and could limit the use of certain window treatments. They can be difficult to clean as they open outwards. They also may require regular maintenance and care.

Lift Out Windows

Secondary glazing can be put in in a variety of ways and the price will vary according to the type, thickness, and materials you choose for your frames and panes. upvc sash frames are the cheapest expensive followed by aluminium, and wooden sash windows near me frames. Specialised glass, as well any other features such as security or sound reduction can also raise prices.

Another factor that will influence the cost is the complexity of the installation. The more complicated the project is, the more time and labor it will require. This can also apply to heritage properties 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. You can get an accurate estimate of the cost by having them inspected by professionals.

In general, secondary glazing will have a minimal impact on the overall appearance of your home. This is due to the fact that the modern FINEO double-glazing has slim and discreet frame lines, so you can get the most efficient thermal performance without compromising on aesthetics.

A popular choice of secondary glazing is horizontal sliding, which allows easy access to existing sash windows to clean or ventilation. These are also available with a tilt feature, that can be activated by unlocking the catch and raising the secondary glazing panel vertically up to a certain point. This is great for windows that aren't opened often and can be used to facilitate access for air conditioning in bay windows. You can also use them to open the middle sash on an old-fashioned sash bay window to create a more uniform look.