The 10 Most Terrifying Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

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

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

This is a double-paned window that can be placed inside the frame of your window. It offers insulation and noise reduction, in addition to blocking cold air from entering your home.

Fixed Inserts

If you're thinking about secondary glazing for your sash windows there are many different styles you can pick from. Each offers a unique number of advantages, ranging from improved security to reduced condensation. Which is the best choice for you?

The fundamental idea behind secondary glazing sash window glazing is fitting an additional glass within the window frame. This creates an extra layer of soundproofing and insulation, which can dramatically improve your home's energy efficiency.

It's not always practical to install double-glazed windows particularly if your house is classified as a historic property or if 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 instances. It can be put in fairly easily. It's also a popular option for people looking to update their home without the need to tear down the original windows in sash and replace them with modern ones.

There are many different options for secondary glazing sash windows, each one of which is configurable to suit your frame. Proprietary systems usually have painted aluminium frames which are designed to fit into the depth of a staff bead on an existing sash window which means that sills and shutters are still able to be used.

They can be installed with a variety of mounting methods such as glazing clips and Velcro. These offer a more aesthetic alternative to screw-fixed units and are ideally suited to windows that do not need to be opened often. You can also choose a fixed lift-out device that can be easily removed and reinstalled to open your windows.

Horizontal Sliders

Horizontal Sliders offer excellent thermal insulation and are the most popular solution to improve the performance of existing sash windows. They are also extremely discreet and are ideal for historic buildings, conservation areas & listed properties. In the majority of instances, they can be installed without access from outside because they are operated by the inside.

They are simple to operate by hand and can be opened wide or left partially open for ventilation. They are effective at preventing draughts, and they 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 benefits of double glazing for your traditional window sash. It is comprised of PVC double sliding track that runs across all four sides of cavity and a simple brush seal around each sheet of glass and a handle for a finger pull angle to act as a hand and decrease bowing. It is available in kits of either 1m or 2m lengths of track and an angle, which can be joined to make larger spans.

The acoustic advantages of secondary glazing are very important and can reduce noise from outside, especially road, rail & airport traffic. The addition of toughened or laminated glass further enhances the acoustic quality. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and specialist glass, like Stadip Silence Laminated Acoustic Glass can deliver even higher levels of acoustic efficiency.

It can boost the efficiency of your home by keeping it warm for longer. This can reduce the need for central heating. It's much less expensive than replacing your old sash windows, and can be installed in most cases without the need to remove the existing window or door frame.

Vertical Sliders

Secondary glazing is a cost-effective option that is often more manageable than a complete window replacement. It's also 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 keeping the traditional look of older homes.

Vertical Sliders are specifically designed for sash window repairs near me windows, where regular hinged panels don't work. They have two secondary sashes which 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 existing window) for increased thermal performance or a 'reveal-fixed' version which comes with a glass to glass cavity, within the original window reveal, for optimal sound quality.

You can pick from a variety of stop-strips and handles that suit your preferences. They can be fixed in a closed position for additional security or propped open for ventilation on the glass's top or bottom. They can be fitted with an insulation bristle to block draughts.

Imagine a vertical slider with 'Choices' secondary glazing has all the authentic timber detailing you'd expect from a period window treatment. It's also available in an array of colours to match your existing sash. It's nearly impossible to differentiate from the original sash windows, as details like sash horns as well as traditional butt joints are incorporated into the design. It's available in a broad range of sizes and accepts 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 backwards on safety stays for easier cleaning.

Hinged Casement

Our single-pane hinged secondary glass can be fitted to windows made of sash in any style including casement window sash and traditional box sash. Our hinged units are constructed with a secure multi-point locking system and are available with keys lock handles. This combination ensures that the glazed panel is locked in place and pulls tightly to the frame, forming a sealing 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 (for 47dB), 51dB (for 51dB) or 47dB (for 49dB).

Casement windows are able open up and let in breezes from different angles. This is different from a horizontal sash window, with movable sashes in the frame, which slide horizontally. They can also be opened from the top and bottom to provide controlled ventilation. This is why they can help improve airflow and provide an effective alternative to traditional windows with sash.

They are typically employed in modern homes since they offer a few "sightlines" and unobstructed views, but can also be incorporated into listed properties due to the fact that they don't require transoms or mullions. They're also a great choice for hard-to-reach areas because they can be opened with the flick of a handle.

The primary disadvantage of this type of window is that it could block off large openings and limit the use of certain window treatments. They are also difficult to clean because they swing outward and may require regular maintenance and service.

Lift Out Windows

Secondary glazing can be installed using a variety methods. The cost will differ depending on your preference of the materials, thickness, and kind of glass. UPVC windows are generally the least expensive, followed by aluminium and then wooden window frames. Specialized glass can also add to the price and include additional features such as security or sound reduction.

The complexity of the installation will also impact the cost. The more complex the project, the longer and more labor it will require. This can also apply to older homes with more intricate sash windows that require specialist knowledge and expertise.

The best way to start is by assessing the condition of your current windows. A survey by a skilled professional will give you a precise estimate of what the price might be.

In general, secondary glazing will have little impact on the overall look of your home. Modern FINEO double-glazing has slim and distinct frame lines. This lets you improve thermal efficiency without sacrificing aesthetics.

A popular option for secondary glazing is horizontal sliding, which gives easy access to your existing sash windows for cleaning or ventilation. These windows also come with a tilt feature which is activated by opening the catch and raising the secondary glazing panel vertically to a specified point. This is ideal for windows that don't get frequently opened. It can also be used to permit air conditioning access to bay windows. You can also use them to open the middle sash of a traditional Bay Window to create a symmetrical appearance.