Premier Double Glazing Installer - Stratford-upon-Avon
uPVC Sash Windows
Sash windows are a defining feature of many traditional British homes. Their balanced proportions and vertical sliding design create a timeless appearance that suits period properties as well as carefully designed modern homes.
Our sash windows are manufactured to retain the elegance of the original style while incorporating modern materials and performance benefits. Smooth sliding mechanisms, secure locking systems and energy efficient glazing combine classic design with everyday practicality.
Whether you are replacing ageing timber frames or upgrading to improve insulation and security, sash windows offer a refined solution that respects the character of your property while delivering reliable, low maintenance performance.
The Benefits of Quality uPVC Sash Windows
uPVC windows are the most popular choice for a very good reason. They suit any style of house and with a wide range of choices, can be personalised if you want your home to stand out from the crowd.
- Durable. Will last for many years past its warranty date and requires virtually no maintenance.
- Flexible. Any type of window style is available in uPVC with many more options for making your style uniquely your own with choices of glazing bars, opening windows, window furniture and decorated glass.
- Thermally Efficient. Your windows will help to keep warmth in and cold out.
- Choice of Finish. Made to measure, uPVC windows are available in a wide choice of colours and woodgrain finishes.
- Value. uPVC windows are the lowest cost option of the materials available.
Alternatives to Sash uPVC Windows
While uPVC sash windows remain a popular choice for period properties, they are not the only option available. Some homeowners prefer to retain traditional timber, particularly where authenticity is a priority or where planning guidance requires it. Timber can offer a classic appearance, but it does require ongoing maintenance to protect against weathering, movement and general wear over time.
Another alternative is to replace sash windows with casement windows. Casement styles are often more cost effective and can deliver excellent thermal efficiency and security. They may alter the visual proportions of the original façade, so it is important to consider how this will affect the overall character of the property. In some homes, especially those without strict architectural constraints, casement windows can provide a practical and attractive update.
The right choice depends on the age of the property, your long term plans and your budget. Whether you decide to stay with sash, move to timber, or opt for casement windows, we can guide you through the options and provide a solution that suits your home and maintains its overall integrity.
Types of uPVC Double Glazing
Casement and sash windows are the most popular choice for windows in Stratford-upon-Avon. Walk down any street and you will probably see that most windows are white uPVC casement windows. These are characterised by side or top hinges.
You will see sliding sash uPVC windows more often on older homes. You could also choose Flush Casement Windows, Tilt and Turn or the newer Bifold windows.
Every style of window has all the benefits you would expect such as thermal efficiency, excellent acoustic properties, weather performance, pristine appearance plus customisation options to suit you.
There is a window style that will suit your whether you want to make a statement or blend with your surroundings.
uPVC Sash Window Colours
In Stratford-upon-Avon and throughout Warwickshire, the most popular colour for windows is white. Our uPVC double-glazing products are available in a variety of colours, and the best colour for you very much depends on the style of your house. Naturally, coloured windows cost a little more but are well worth it as they transform a home.
Anthracite is the second most popular colour, but Chartwell Green is coming up a close third lately. Don’t be concerned about the inside because all frames are available with white inside.
At Prior Products Windows and Doors, we’ll take the time to help you choose the right uPVC windows.
Replacing Timber Sash Windows
Replacing timber sash windows can significantly improve comfort, efficiency and day to day practicality while retaining the character of your home.
Older timber frames often suffer from draughts, sticking sashes, condensation and ongoing maintenance. Over time, repainting and repairs become part of the routine. Modern uPVC sash windows are designed to replicate the traditional proportions and detailing, including features such as Georgian bars and authentic sightlines, without the need for regular upkeep.
With improved glazing, secure locking systems and smooth sliding mechanisms, you gain better insulation, enhanced security and easier operation. The overall appearance remains in keeping with the property, but performance is brought up to current standards.
If you are considering replacing timber sash windows, we can advise on styles and finishes that respect the integrity of the building while delivering the long term benefits of modern materials.
How Secure are uPVC Sash Windows?
uPVC sash windows are very secure when manufactured and installed to modern standards.
Traditional timber sash windows had simple catches and were easier to force. Modern uPVC vertical sliders are built differently. They are reinforced internally, fitted with multi point locking systems and designed to resist forced entry.
Security features typically include:
• Reinforced frames and sashes
• Key locking handles
• Anti lift mechanisms to prevent the sash being forced upward
• Internal glazing beads so glass cannot be removed from outside
• Toughened or laminated safety glass where required
Many quality systems are tested to PAS 24, which is the recognised UK standard for enhanced security performance in windows and doors.
Because sash windows slide vertically rather than open outward, they also do not provide the same leverage point as a side hung casement when locked properly.
As with any window, security depends on three things: the quality of the system, the specification chosen and the standard of installation. When all three are correct, modern uPVC sash windows provide a high level of protection suitable for most residential properties.
How Much do uPVC Sash Windows Cost?
The cost of your made-to-measure replacement sash windows will depend on several factors. The quality of your new windows certainly has an effect on the price, both in the materials used, the fixings and the installation.
The difficulty for you as the customer is knowing the difference. Windows look the same when they are fitted. It’s only in time that you start to see windows dropping because the hinges aren’t sturdy enough or frames bowing because the aluminium or steel inside the frame is not strong enough. The fitting can also make a difference.
Your windows need to move smoothly, and this relies on level fitting. Unfortunately, the industry is known for subcontractors who value speed over quality. That’s the reason that, as a premier window supplier, our installation engineers work for us full time. They know that quality takes precedence and will take their time to ensure the perfect installation. In addition, all of our windows, doors and conservatories carry at least a 10-year guarantee for your peace of mind.
Sometimes the perception of cost is related to house value. Whether you live in Stratford-upon-Avon or anywhere else, there is no difference in cost. A single uPVC window costs the same whether you have a 2-bed bungalow in the Warwickshire countryside as it does for a 6-bedroom house in the middle of Stratford-upon-Avon.
Are Aluminium Windows better than uPVC?
We are just as much fans of uPVC windows as we are of aluminium windows. They both have their place in the market and we help our customers choose the right windows depending on the house, their personal taste and the budget.
For sash windows, the choices are uPVC and Timber. Modern sash windows beat timber on every level and you can hardly tell the difference with our sash windows.
The most popular windows in the UK are uPVC casement windows. Sometimes our customers will choose the same style of windows as the neighbours to help create a cohesive look in the street. Other customers choose windows that are completely different from those in any other house because they want to stand out and maybe want a more contemporary look. Get in touch, and we will help you make the right choice.
Are uPVC Sash Windows Energy Efficient?
Yes, uPVC (unplasticized polyvinyl chloride) sash windows are be energy-efficient. The energy efficiency of uPVC windows is attributed to several factors:
Insulation: uPVC has natural insulating properties, helping to reduce heat transfer between the interior and exterior of a building. This insulation can contribute to maintaining a more consistent and comfortable indoor temperature.
Double Glazing: uPVC windows come with double or even triple glazing options. This additional layer of glass, separated by a layer of air or gas, provides enhanced insulation, reducing heat loss and improving overall energy efficiency.
Sealing: uPVC sash windows are known for their effective sealing properties. Properly installed uPVC windows create a tight seal, minimising drafts and preventing air leakage, which is crucial for maintaining a well-insulated environment.
Low Thermal Conductivity: uPVC has low thermal conductivity, meaning it is not a good conductor of heat. This property helps to reduce the transfer of heat through the window frame, contributing to the overall energy efficiency of the window.
Durable and Low Maintenance: uPVC is a durable material that requires minimal maintenance. The longevity and low maintenance needs of uPVC windows contribute to their sustainability and long-term energy efficiency.
While uPVC sash windows are generally energy-efficient, you must consider other factors such as the quality of installation, the specific design of the windows, and the overall building envelope to maximise energy savings.
When choosing sash windows, look for products that meet local energy efficiency standards and suppliers who are registered with Fensa or Certass to ensure the best results for your specific circumstances.
As you would expect from Stratford-upon-Avon’s premier supplier of double glazing products, all our uPVC windows exceed government guidelines.
uPVC Windows Stratford-upon-Avon
Matching uPVC Doors to Sash Windows
All of our uPVC window ranges have matching door options, allowing you to create a consistent look across your home. If you are replacing your windows, you may also be thinking about upgrading your front or back door, or opening up your garden with new patio doors. Coordinating the styles ensures the proportions, colours and finishes work together.
There is no expectation to replace everything at once. Many homeowners choose to phase the work to suit their plans and budget. Some begin with the front of the property and return later to complete the rear. Others replace windows first and add new doors at a later stage. The approach is entirely your choice.
Our role is to guide you through the options, help you plan in a way that feels manageable and deliver improvements that enhance your home step by step.
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