Secondary Glazing For Sash Windows

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

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

This product is a double-paned window that fits inside your existing window frame. It is insulated and provides noise reduction, in addition to blocking cold air from entering your home.

Fixed Inserts

There are many different types of secondary glazing that are available for sash windows. Each has its own set of benefits, from increased security to lower condensation. Which is the most effective choice for you?

The principle behind secondary glazing is fitting an additional pane of glass inside your existing window frame. This adds an additional layer of insulation and noiseproofing your home, enhancing its energy efficiency.

However it's not always feasible to add double-glazed windows to your property particularly if you live in a listed structure or are subject to strict planning regulations that define what can and cannot be done to your exterior.

Secondary glazing is a great alternative in these situations. It can be set up relatively easily. It's also a popular choice for those looking to upgrade their period property without the need to tear down the original windows in sash and replace them with modern ones.

There are a variety of different systems available for secondary glazing sash windows (please click for source), each one of which is configurable to suit the frame you have. The proprietary systems typically feature painted aluminium frames that are made to fit within the depth of a staff bead an existing sash window, which means that sills and shutters are still able to be used.

They can be equipped with a variety of installation methods, including glazing clips or Velcro. These offer a more aesthetic alternative to screw-fixed units and are especially suited for windows that do not need to be opened frequently. You can also opt for an unfixed lift-out unit that can be easily lifted out and then reinstalled to open your windows.

Horizontal Sliders

Horizontal sliders are the most sought-after method to enhance the appearance of your sash window. They are also discreet and are ideal for historic homes, conservation areas & listed properties. In the majority of cases, they can be installed without external access because they are operated by the inside.

They can be operated with a hand, and they can be left open or partially closed for ventilation. They are extremely effective in stopping draughts and also offer the added benefit of filtering out harmful UV light. In summer they can be paired with a flyscreen to keep insects out and mosquitoes.

Our Trackglaze horizontal sliding systems offer all the advantages of modern double glazing to your original windows made of sash. It is comprised of PVC double sliding tracks that run across all four sides of the cavity and a simple bristle seal around each glass sheet and angle handles that can be pulled by fingers to act as a handle and lessen bowing. It comes in kits of 1m or 2m of track and angle that can be put together to create bigger spans.

Secondary glazing can have a significant effect on noise reduction, specifically for rail, road and airport traffic. The addition of laminated or toughened glass further enhances the acoustic quality. Standard secondary glazing can reduce outside noise by 52dB(Rw) and specialized glass such as Stadip Silence Laminated Acoustic Glass can deliver even higher levels of acoustic performance.

It can boost the efficiency of your house by keeping it warm for longer. This will decrease the need for central heating. It is less expensive than replacing your sash windows, and can be installed almost everywhere without the need to remove the window or door frame.

Vertical Sliders

Secondary glazing is an affordable option that is typically more manageable than a complete window replacement. It is suitable for Listed Buildings & Conservation Areas. It's a great way to upgrade traditional sash Windows in Suffolk & Essex while retaining their originality.

Vertical Sliders were designed to be used in sash window applications where hinged panels of the regular kind would not be suitable. They have two secondary sashes that are secured with one over 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 performance, or a'reveal fixed version that is fitted with a glass-to-glass cavity inside the window reveal, to ensure optimal sound quality.

You can choose from a range of handles and stop-strips to match your preferences. They can be put in a closed position for extra security or propped open for ventilation on the glass's top or bottom. They can also be equipped with an insulating bristle seal that can keep out draughts.

The 'Choices' Imagine vertical slider secondary glass comes with the same authentic wood details you'd expect in a period window. It comes in a variety of colours that are compatible with your sash. It's almost impossible to distinguish from the original sash window replacement near me window with features like sash style double glazed windows horns and traditional butt joints incorporated into the design. It comes in a variety of sizes and can accept glass up to 6.8mm to add insulation to heat loss. The tilt-in option allows the sashes of each window to be hinged upwards to make it easier for cleaning.

Hinged Casement

Our single-pane hinged secondary glass can be incorporated into sash windows near me windows of any style such as traditional and casement sash. The hinged units we offer are made with secure multi-point locking and are available with a key lock handle. This combination ensures that the glazed panel is securely secured and is pulled tightly to the frame, creating a seal to minimise heat loss. Hinged windows can be top-hung or side-hung, and they can also be double-glazed. Our double-glazed windows provide enhanced audio-acoustic performance. They are available in 43dB, 47dB or 51dB.

In contrast to horizontal sash windows which have movable sashes that slide horizontally within the frame casement windows can open outwards and catch breezes from different angles. They can be opened both from the top and bottom for controlled ventilation. For this reason, they can increase airflow and offer an effective alternative to traditional windows made of sash.

They are commonly utilized in modern homes as they offer a few "sightlines" and unobstructed views. They can also be fitted into listed homes because they don't require transoms or mullions. They can also be utilized in hard-to-reach places as they can be opened by turning the 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 can also be difficult to clean because they open outwards, and may require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be put in place by a variety of methods. The cost will differ according to your selection of materials thickness, thickness, and the type of glass. upvc double glazed sash windows windows are generally the least expensive followed by aluminium and finally wooden window frames. Specialised glass, as well any additional features like security or sound reduction could also increase prices.

Another factor that will influence the cost is the complexity of the installation. The more complicated the project will take longer and more labour will be required. This is especially applicable to older properties that have more complex design of sash windows.

The best place to begin is by assessing the condition of your existing windows. Having them surveyed by an experienced professional will give you a precise estimate of what the price might be.

Generally speaking, secondary glazing will have little impact on the overall look of your home. This is thanks to the fact that modern FINEO double glazing is slim and discreet frame lines, so you can attain thermal efficiency without sacrificing aesthetics.

A popular choice of secondary glazing is horizontal sliding, which gives easy access to your existing sash windows for cleaning or ventilation. It is also possible to get them with a tilt feature, which you can activate by unlocking the catch on the secondary glass panel and then lifting it vertically to a preset point. This is a great option for windows that aren't opened often. It can be used to provide air conditioning access in bay windows. You can also use them to open the middle sash in a traditional sash Bay Window to create a more symmetrical appearance.