Ten Sash Double Glazing That Will Change Your Life

· 6 min read
Ten Sash Double Glazing That Will Change Your Life

Why Upgrade Your Sash Windows to Double Glazed Windows?

Double glazing sash windows don't only improves energy efficiency and minimises noise pollution, it can also increase the value of your property. The process preserves historic features while ensuring compliance with the regulations regarding heat loss, energy bills and security.

These windows reduce the outside noise and cold air while providing the similar aesthetic appeal as the original sash window. These uPVC sash windows offer endless options for customisation.

Enhanced Insulation

A second pane of glass to the windows can create an insulating barrier that significantly minimises heat transfer which makes your home more comfortable and energy efficient. This upgrade also improves the soundproofing of your home, creating a more peaceful living space.

A lack of insulation can lead to higher energy bills for cooling or heating a home. Double glazing made of sash can reduce this energy consumption, helping you to save money and reduce your carbon footprint.

Double-glazed sash windows from us are constructed from high-quality materials that guarantee excellent thermal efficiency. You can select from a variety of materials that include uPVC or traditional timber. Accoya is a new wood that is harvested in New Zealand and treated, so it has minimal environmental impact. Both options are highly robust and can withstand moisture, ensuring longevity and a superior insulation.

If you are in a conservation area or listed building, you might need planning permission before carrying out double glazing in sash. Our experts can circumvent the restrictions to maintain the architectural integrity of your house while enhancing its thermal efficiency.

We can also apply a secondary glazing layer to your existing windows to provide an additional insulating barrier that will further reduce heat loss. This option is typically less expensive than replacing the original windows, and can be installed with no need for a complete restoration or new openings. Our secondary windows have a pre-desiccated warm edge bar, which has more efficient thermal performance than aluminium alternatives.


Another way you can improve your home's insulation is to install draught-proofing, which reduces air leakage. Using a silicone seal, it prevents cold air from entering your home in the winter and warm air from escape in summer.

A draught-proofing device can be used on both double and single sash windows, making it a great upgrade for any home. It is important to keep in mind that draught-proofing isn't as effective as double-glazing for the reduction of heat loss, so you should consider it as an alternative to a sash window's renovation or restoration.

Reduced Energy Bills

A well-maintained sash window that has proper seals can improve the efficiency of your home and cut down on energy bills considerably. The addition of double glazing will further boost their effectiveness, allowing you to reduce your energy bills without sacrificing your comfort or compromising the integrity of your home.

Double-glazed sash windows are more energy efficient than single-glazed windows since they are made up of two sheets of glass separated by an air pocket which significantly improves their thermal efficiency. The air pocket helps reduce heat transfer and can result in lower energy costs.

Double-glazed sash windows can also be fitted with low-emissivity glass to improve energy efficiency. This invisible layer is designed to help the room to be warmer in the winter months and cooler in the summer, by reflecting heat back into.

The purchase of energy-efficient sash window will also have a positive impact on the environment. In addition to decreasing your household's energy use they will also reduce the amount of waste created by your home and the people who live there. This will decrease your carbon footprint significantly which is great for those looking to live a more environmentally friendly lifestyle.

Double-glazed Sash windows also provide enhanced soundproofing compared to single-glazed windows. The gap between two layers of glass and the insulating gas acts to block out noise from outside. This allows you to have a more peaceful and more comfortable living space.

It's important to consider that double glazing might not be the best option for a sash window. Certain homeowners, especially those who reside in historic or listed buildings, might have difficulty installing a new double-glazed window that perfectly matches their original window sash. For this reason, it's important to choose an installer that is FENSA-accredited as well as committed to supplying high-quality products that preserve the character of your home. Luckily, companies such as Quickslide produce replacement uPVC windows for sash that combine the traditional look with energy-efficient features to provide an unbeatable blend of style and functionality. You can replace your sash windows with an uPVC option that is easy to maintain, and will increase your property's resale price.

Reduced Noise

Sash windows are a popular feature for homes due to their beauty and ability to let fresh air in. They are not as soundproof as other windows. Noise pollution can make it difficult for people to sleep in areas near airports or busy roads. In addition, noise from neighbours and other homes can affect those who live in listed buildings or flats.

Many homeowners are hesitant to replace their sash windows for fear of ruining the traditional style. The installation of double-glazed sash frames requires considerable work and modifications to the existing frame. There are retrofit options that permit homeowners to keep sash windows and still benefit from the latest technology for noise reduction.

The soundproofing of sash windows can be dependent on a variety of factors. The frame's construction and material play a significant part. Single-paned windows and those with poor sealing offer minimal noise-proofing. Double-glazed frames made from uPVC or wood are able to significantly reduce this issue. The thickness of the window glass is crucial, as the thicker glass will provide more noise reduction.

double glazed sash windows wood  uPVC or aluminum are popular choices for frames. Both have been developed for durability and efficiency, but uPVC tends to perform better when it comes to energy efficiency. Wooden frames are a great option with hardwoods like Accoya being particularly durable and resistant to humidity.

To get the best results, double-glazed sash windows is best paired with other measures to soundproof the space. Acoustic laminated glass, for example, can dampen vibrations, absorb sound waves and close gaps around the frame.

When it comes to choosing the most appropriate sash double-glazing solution for your home, it is essential that you consult with professionals and compare quotes from reputable companies. They will be able assess your needs and suggest a tailored solution to improve the efficiency of your energy and reduce noise. Furthermore, they will be aware of building regulations and requirements for sash window upgrades and make sure that your windows are in compliance with all the required standards.

Increased Value

One of the benefits about converting your sash windows to double-glazed is that it boosts the value of your home. Double glazing improves thermal performance reduces heat loss, and lowers energy costs, making your home more attractive to potential buyers.

It's important to remember that adding double glazing can only increase the value when you choose the right product. If you use poor quality double glazing, your monthly energy bills could increase, and the resale value your home will suffer. The best solution is to opt for uPVC Sash windows, which are durable and easy to maintain. They can be easily cleaned with a damp sponge and require minimal to no maintenance over time.

The cost of sash double glazing is influenced by a variety of factors, including the type of window and the material used to make it. Standard glazing is the most affordable. However other styles like Acoustic can cause prices to increase significantly. The choice of certain finishes, like wood grain effects or two colours, can impact the price. The complexity of the installation could also add up to the cost.

The sash window was initially designed with astragal bars to separate the glass panes. Double glazing can be installed in modern sash windows while maintaining the original features. This will preserve the historical style of your home.

Vacuum double-glazing can be a great illustration of this, as it makes use of the most advanced technology to create a slim form of double-glazing that can be incorporated into traditional sash-windows without damaging their traditional appearance. This system, called FINEO removes the space between window panes to create a vacuum. It can then be installed in old sash Windows without damaging their structure.

Double glazing sash can be a great investment for a variety of reasons. It can increase the efficiency of your home's energy use and also reduce the sound in your home. It also increases comfort, reduce condensation, and improve aesthetics. It can also provide an investment return, and help preserve historic features in your home.