The 10 Scariest Things About Secondary Glazing Sash Windows

Secondary Glazing For bespoke sash windows Windows

Many homeowners are unable add double glazing to their homes, either due to financial constraints or because the structure is listed and any modifications to the exterior are forbidden.

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

It consists of an extra pane of glass inside the window frame, which prevents cold air from entering your home, as well as offering insulation and noise reduction.

Fixed Inserts

If you're thinking of secondary glazing for your sash windows there are a variety of styles you can pick from. Each style comes with distinct advantages ranging from increased security to reduced condensation. Which is the best choice for you?

The fundamental idea behind secondary glazing is to incorporate an additional glass into your existing window frame. This adds an additional layer of soundproofing and insulation, which can dramatically improve the energy efficiency of your home.

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 that dictate what can and cannot be done with your exterior.

Secondary glazing is an excellent alternative in these instances. It can be set up quite easily. It's a popular choice for those who want to modernize their home without the need to replace the original sash window with an updated version.

There are a variety of different options for secondary glazing sash windows, each of that can be adapted to fit your frame. Proprietary systems are usually constructed of painted aluminum frames that fit the existing staff bead depth on a sash window. This lets shutters and sills remain.

They can be equipped with different installation methods such as glazing clips or Velcro. These types of units look more attractive than screw-fixed units and are ideally suited to windows that do not need to be opened frequently. Alternatively, you can choose a fixed lift-out unit that can be lifted and put back in its place with ease to allow your windows to be opened.

Horizontal Sliders

Horizontal sliders are the most well-known method of enhancing the appearance of a windows with sash. They are also quiet and are ideal for historic homes as well as conservation areas and listed property. In most instances, they can be installed without having access to the outside since they operate by the inside.

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

Trackglaze horizontal sliding systems offer all the benefits of double glazing for your original sash window. It comprises of PVC double sliding sash windows tracks on all four sides of the cavity with an easy bristle seal around each glass sheet and angle handles that can be pulled by fingers to act as a handle and reduce bowing. It is available in kits of 1m or 2m lengths of track and angle which can be butted together to make larger spans.

The acoustic benefits of secondary glazing are very important and can enhance noise reduction from outside especially railway, road and airport traffic. The use of laminated glass or toughened glasses improves the acoustic performance. Secondary glazing that is standard can reduce outside noise to 52dB(Rw), and specialist glass such as Stadip Silence Laminated Acoustic Glass can provide even greater levels of acoustic performances.

It can increase the energy efficiency of your home by keeping it warmer for longer, and reducing dependence on central heating. It's less expensive than replacing the original sash window restoration window and can be installed without removing the frame.

Vertical Sliders

Secondary glazing is a cost effective option which is often less expensive than full window replacement. It is also suitable for Listed Buildings & Conservation Areas. It's an ideal solution for upgrading traditional windows with sash in Suffolk & Essex with modern insulation benefits while keeping the traditional look of older homes.

Vertical Sliders were designed to be used in sash window applications where hinged panels of the regular kind aren't suitable. They feature two secondary sashes that are secured, one above the other, inside an outer frame. They are supported by strong 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 is fitted with a glass-to-glass cavity inside the window reveal, to ensure 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 placed in an open position for additional security. They can be fitted with an insulation bristle to block draughts.

'Choices’ Imagine vertical slider secondary glass comes with the same authentic wood details you'd expect to find 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 differentiate from the original sash window, with details such as sash horns and traditional butt joints incorporated into the design. It comes in a variety of sizes and can be fitted with glass up to 6.8mm for additional insulation against heat loss. A tilt-in option is also available to allow the individual sashes to hinge inward on safety stays to aid in cleaning.

Hinged Casement

Our single-pane hinged secondary glazing can be fitted to windows made of sash in any style, including casement and traditional box sash. The hinged units we offer are made with a secure multi-point locking system and can be supplied with a key lock handle. This ensures that the glass panel is securely locked in place and pulls tightly against the frame, forming a seal to reduce heat loss. Hinged windows are available either side or top hung and can also be constructed as double-glazed. Our double-glazed Windows provide enhanced sound insulation and are available in 43dB (for 47dB) and 51dB (for 51dB) or 47dB (for 49dB).

Casement windows can open outwards and catch breezes at different angles. This is unlike the horizontal sash window that has movable sashes inside the frame that move horizontally. They can be opened both from the top and bottom for controlled ventilation. They can therefore improve airflow and are a great alternative to traditional sash windows.

They are commonly used in modern homes because they offer small "sightlines" and unobstructed views, but can also be incorporated into listed homes due to the fact that they don't require transoms or mullions. They can also be used in areas that are difficult to access since they can be opened simply by turning the handle.

The primary disadvantage of this type of window is that they can block large openings and may restrict the use of certain window treatments. They can be difficult to clean since they swing outward. They also may require regular maintenance and care.

Lift Out Windows

Secondary glazing can be installed with a variety of methods and the cost will vary according to the thickness, type and the materials you select for your panes and frame. UPVC windows are generally the most affordable followed by aluminium, and then wooden window frames. Specialized glass may also increase the price and also any extra features, such as security or noise reduction.

The complexity of the installation will influence the cost. The more complicated the installation is, the more time and labor will be required. This can also apply to historic properties with more complex sash windows that require specialist knowledge and expertise.

A good place to start is by assessing the condition of your current windows. You can get a precise estimate of the cost by having them checked by a professional.

In general secondary glazing can have an insignificant impact on the look of your home. This is due to the fact that the modern FINEO double glazing has sleek and subtle frame lines, so you can get the most efficient thermal performance without sacrificing aesthetics.

A very popular choice for secondary glazing is horizontal sliding, which provides easy access to windows that are already sash for cleaning or ventilation. It is also possible to get them with a tilt feature, which is activated by unlocking the catch on the secondary glazing panel and lifting it vertically to a preset point. This is great for windows that aren't used often and can be used to allow access to air conditioning in bay windows. You can also use them to open the middle sash of a traditional sash Bay Window to create a symmetrical appearance.