Secondary Glazing For Sash Windows

Many homeowners are not able to build new double-glazed windows to their homes due to financial constraints or because they live in listed buildings which prohibit any exterior changes.

Secondary glazing for windows with sash windows refurbishment is a great alternative that can be put in in various ways.

It's an additional pane of glass within the existing window frame which blocks cold air from getting into your home, as well as offering insulation and noise reduction.

Fixed Inserts

There are many different styles of secondary glazing available for sash windows. Each style has its own set of benefits including increased security and less condensation. Which one is the best option for you?

The principle behind secondary glazing is the installation of an additional pane of glass inside your existing window frame. This creates an extra layer of soundproofing and insulation, which can greatly improve your home's energy efficiency.

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

Secondary glazing is a great alternative in these circumstances. It can be put in quite easily. It's a popular choice for those who want to update their period home without having to replace the original sash window a more modern version.

There are a variety of different systems for secondary glazing on windows made of sash. Each can be adapted to fit into your existing frame. Proprietary systems are usually constructed of painted aluminium frames that fit into the existing depth of the staff bead on a sash window. This allows sills and shutters to be kept.

These can be fitted using a variety of methods for installation, like glazing clips or Velcro. These units are more attractive than screw-fixed ones and are best suited for windows that do not require to be opened often. Alternately, you can choose a fixed lift out unit, which 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 sought-after method of enhancing the appearance of a 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 having access to the outside since they operate by the inside.

They are easy to operate by hand and can be opened wide or left partially open to allow for ventilation. They are extremely effective in eliminating draughts and offer the added benefit of removing harmful UV light. They can be used in conjunction with an insect screen to deter mosquitoes and other insects during the summer months.

Trackglaze horizontal sliding systems offer all the benefits of double glazing for your original Sash window. It comprises of PVC double sliding tracks on the four sides of the cavity with an easy bristle seal around each glass sheet, and finger pull angle handles to serve as handles and reduce bowing. It comes in kits of 1m or 2m of track and angle that can be stacked together to create bigger spans.

Secondary glazing can have a significant effect on noise reduction, specifically for road, rail and airport traffic. The use of laminated glass or toughened glasses enhances the acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and special glass, like Stadip Silence Laminated Acoustic Glass, can achieve even more impressive levels of acoustic efficiency.

It can improve the efficiency of your home by keeping it warm for longer. This will reduce the need for central heating. It's much less expensive than replacing your original sash windows and is installed without the need to take out the window or door frame.

Vertical Sliders

Secondary glazing is a cost-effective choice that is usually 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 specifically designed for sash window applications where regular hinged panels aren't suitable. The system has two secondary sashes, which are fixed one above the other within an outer frame. They are supported by spring balances, allowing for ease of 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 for optimum acoustic properties.

They can be equipped with a variety handles and stop strips to accommodate the preferences of the homeowner and can be used to prop open the bottom or top pane to let in air or fixed in a closed position for added security. They can also be equipped with an insulating bristle sealing device to stop drafts.

The 'Choices' Imagine vertical slider secondary glass features all the authentic wood detailing you'd expect to see in a window covering from the past. It comes in a range of colors that are compatible with your sash. It's nearly impossible to distinguish from the original sash windows, since features like flush sash windows horns as well as traditional butt joints are incorporated into the design. It's available in a broad selection of sizes and will accept glass up to 6.8mm to add insulation to prevent loss of heat. A tilt-in option is available that allows the sashes to be hinged inward on safety stays to aid in cleaning.

Hinged Casement

Our single-pane hinged secondary glass can be fitted to sash windows of any style, including casement and traditional box sash window repairs near me. Our hinged units are constructed with a secure multi-point locking system and can be supplied with a key lock handle. This ensures that the glass panel is securely secured and is pulled tightly to the outer frame, forming a seal to minimize loss of heat. Hinged windows can be top-hung or side-hung and can be double-glazed. Our double-glazed windows provide enhanced sound insulation and are available in 43dB, 47dB and 51dB.

Casement windows are able open outwards and catch breezes from different angles. This is unlike horizontal sash window, which has movable sashes within the frame that move horizontally. They can be opened both from the top and bottom to allow controlled airflow. They also improve airflow and are a great alternative to traditional sash window replacement windows.

They are typically utilized in modern homes as they offer a few "sightlines" and unobstructed views. They can also be fitted into listed homes because they do not require transoms or mullions. They can also be utilized in areas that are difficult to access since they are easily opened by turning the handle.

This kind of window can be a disadvantage because it can restrict the use of certain window coverings. They can also be difficult to clean as they swing outward, and could require regular maintenance and service.

Lift Out Windows

Secondary glazing can be set up in a variety of ways and the cost will differ depending on the thickness, type and materials you choose for your frames and panes. UPVC frames are the cheapest expensive, followed by aluminium and then wooden frames. Specialized glass can also add to the price and also any additional features such as sound reduction or security.

The complexity of the installation will impact the cost. The more complicated the installation will take longer and require more labor-intensive it will be. This is also true for heritage properties with more complex sash window repair windows, which require specialized knowledge and expertise.

Assessing the condition of windows that are in use is a good place to begin. You can get a precise estimate of the cost by having them inspected by professionals.

In general secondary glazing has little effect on the appearance of your home. Modern FINEO double-glazing is thin and subtle frame lines. This lets you achieve thermal efficiency without compromising aesthetics.

A very popular choice for secondary glazing is horizontal sliding, which allows easy access to your existing sash windows for cleaning or ventilation. These are also available with a tilt feature, which can be activated by unlocking the catch and then lifting your secondary glazing panel vertically up to a certain degree. This is great for windows that don't open often and is a great way to facilitate access for air conditioning in bay windows. You can even use them to open the middle sash on an old-fashioned Sash Style Double Glazed Windows bay window to create a more uniform look.