Secondary Glazing For Sash Windows

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

Secondary glazing is a great alternative to sash windows. It can be put in various ways.

This product is a double-paned, insulated glass that can be placed inside the frame of your window. It is insulated and provides noise reduction, as well as preventing cold air from entering your home.

Fixed Inserts

There are a variety of styles of secondary glazing for sash windows. Each has its own set of benefits, from increased security to less condensation. Which is the best choice for you?

The fundamental idea behind secondary glazing is the installation of an additional glass within the window frame. This provides an additional layer of insulation and soundproofing, which can greatly improve your home's energy efficiency.

It's not always feasible to add double-glazed windows, particularly if you live in classified as a historic property or if you are bound by strict planning regulations dictating what can and can't be done with your exterior.

In these cases secondary glazing is a fantastic alternative that can be set up easily. It's a popular choice for those who wish to renovate their old home without having to replace the original sash window a modern one.

There are many different systems available for secondary glazing sash windows, all of which is configurable to suit the frame you have. Proprietary systems are generally constructed of painted aluminum frames that fit into the existing staff bead depth on the sash window. This allows sills and shutters to be retained.

They can be fitted with a variety of mounting methods that include glazing clips and Velcro. They provide a more attractive solution to screw-fixed units and are especially suited for windows that aren't required to be opened frequently. Alternately, you can choose a fixed lift out unit that can be lifted out and put back in place with ease to allow windows to be opened.

Horizontal Sliders

Horizontal Sliders offer excellent thermal insulation and are the most popular option for enhancing existing windows made of sash. They are also discrete and ideal for historic properties, conservation areas & listed property. In the majority of cases, they are installed without access from outside because they operate from the inside.

They are easy to operate using a hand, and can be opened wide or left partially open to allow for ventilation. They are very effective at eliminating draughts and have the added benefit of filtering out harmful UV light. They can be used in conjunction with an insect screen to deter mosquitoes and other insects during the summer months.

Our Trackglaze horizontal sliding system offers all the benefits of modern double glazing for your classic Sash windows. It consists of PVC double sliding tracks on the four sides of the cavity with the simple bristle seal that is placed around each glass sheet, and finger pull angle handles to serve as handles and decrease bowing. It is available in kits of 1m or 2m track and angle that can be put together to create bigger spans.

Secondary glazing can have a significant impact on noise reduction, especially for road, rail and airport traffic. The addition of laminated or toughened glass further enhances the acoustic quality. Standard secondary glazing reduces outside noise to 52dB (Rw) and specialist glass, such as Stadip Silence Laminated Acoustic Glass, can achieve even more impressive levels of acoustic performance.

It can increase the efficiency of your home by keeping your house warmer for longer and reducing reliance on central heating. It's much less expensive than replacing your sash windows, and can be installed almost everywhere without the need to take out the window or door frame.

Vertical Sliders

Secondary glazing is a cost-effective option that is usually more manageable than a complete window replacement. It is suitable for Listed Buildings & Conservation Areas. It's a great option for upgrading traditional windows with 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 aren't suitable. They come with two secondary sashes that are secured with one above the other, within an outer frame and are supported by sturdy spring balances for ease of 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 which has a glass to glass cavity, within the original window reveal, for optimal sound quality.

They can be equipped with a variety of stops and handles to suit the homeowner's preferences and can be used to prop open the bottom or top pane for ventilation, or they can be placed in a closed position for added security. They can also be equipped with an insulating bristle seal to keep out drafts.

'Choices' Imagine vertical slider secondary glazing features all the timber-like details you'd expect from a vintage window treatment. It's available in a variety of colors to match your existing flush sash windows. It's nearly impossible to distinguish from original sash windows, since details such as sash horns as well as traditional butt joints are incorporated into the design. It is available in many sizes and can be fitted with glass up to 6.8mm to provide additional insulation against loss of heat. A tilt-in option is also available to allow the sashes to be hinged into the safety stays to aid in cleaning.

Hinged Casement

The single-pane hinged secondary glazing can be incorporated into sash windows of any style including casement and traditional box sash. The hinged units we offer are made with secure multi-point locking and can be supplied with keys lock handles. This combination ensures the glazed panel is locked securely in place and pulls close 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 and 51dB.

In contrast to horizontal sash windows with movable sashes that slide horizontally within the frame, casement windows are able to open outwards and let in breezes from different angles. They can be opened 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 used in modern homes due to their slim "sightlines" that permit clear views, however they can also be put in listed homes since they do not require mullions and transoms. They can also be used in areas that are difficult to access since they can be opened by turning the handle.

This kind of window can be a disadvantage because it could limit the use of certain window treatments. They are difficult to clean since they open outward. They may also require regular maintenance and care.

Lift Out Windows

Secondary glazing can be installed using a variety methods. The cost will differ according to your preference of the materials thickness, thickness, and the kind of glass. upvc sash windows near me frames are the least expensive, followed by aluminium and then wooden sash window frames. Specialized glass may also increase the price, as well as any extra features, such as security or sound reduction.

Another factor that affects the cost is the complexity of the installation. The more complex the project, the longer and more labor-intensive it will be. This is also true for historic properties with more intricate sash windows that require specialized knowledge and expertise.

Examining the condition of your existing windows is a good way to begin. Having them surveyed by an experienced professional will give you a precise estimate of what the price could be.

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

The horizontal sliding secondary glazing option is popular due to its easy access to the existing sash window for cleaning or ventilation. They can also be purchased with a tilt function which is activated by unlocking the catch on your secondary glazing panel and lifting it vertically to a preset point. This is a great option for windows that don't open often and can be used to allow access to air conditioning in bay windows. You can even use them to open the middle sash on an old-fashioned sash bay window to create a more uniform look.