Premier Double Glazing Installer - Cardiff
uPVC Sash Windows
Our low-maintenance sliding uPVC sash windows boast an array of features to ensure you get the very best double-glazed windows in Cardiff. These features include dual sliding sashes, traditional sash horns, sculptured Georgian bars, galvanised steel reinforcement, an array of hardware options, high-performance balances and highly secure locking systems.
uPVC sash windows are a perfect addition for homes of all styles. They look stunning in a period home and add a unique character to contemporary houses. Our sash windows blend the traditional design with modern materials to offer a reliable solution that stands the test of time.
What is a uPVC Sash Window?
A uPVC sash window consists of two glass panels that slide vertically, thereby allowing for better airflow. The word “sash” refers to a frame that holds the glass. A sash sliding window typically features two sashes that slide up and down. Sliding windows offer both traditional charm and modern functionality.
Our vertical sliders are stylish, safe and secure, and made of quality components. Vertical sliding windows are a versatile solution for both traditional and modern properties. What’s more, they are easy to clean and low-maintenance.
If you are looking for a traditional look to suit your home, we can fit your sash windows with Georgian bars or even astragal bars before finishing them with sash horns for that added character.
uPVC Sash Windows in Chartwell Green
Our uPVC vertical sliding sash windows combine the style of traditional timber sash windows with the improved performance and structural reliability of modern materials, meaning that your vertical sliders will hold fast and stay beautiful with very little maintenance.
We also offer heritage hardware, which maintains the authentic period charm and timber-like appearance of traditional sash windows. Additional features include high-performance balances and highly secure locking systems for maximum security. Our windows are also available with traditional-style operating hardware to replicate authentic period aesthetics.
A gallery of some of our installations is at the bottom of the page. We also recently installed uPVC sash windows in Chartwell Green. They provide a perfect contrast to the stone frames.
Agate grey is another popular and stylish colour choice for sash windows, offering a contemporary look that complements a variety of home exteriors.
Whether you are replacing existing timber sashes in a period building or adding period style to a new home, our UPVC sash windows are the perfect choice for your South Wales home. For those seeking a unique touch, we also offer custom colours, allowing you to personalise your windows with a finish that matches your individual style.
Double Glazed Sash Windows
Traditional Style – Modern Benefits
- A-rated as standard.
- Thermally efficient.
- Fully made to measure.
- Wide range of colours.
- Fully featured sculptured profiles.
- Tilt function for easy cleaning.
- Run through sash horns as standard.
- Georgian or astragal bar finish available.
- Comprehensive 10-year guarantee on all parts.
- Optional upgrades available- anti jemmy bar, deep bottom rail and child restrictors.
- Reinforced with aluminium and galvanised steel.
Our vertical sliders are high on style and performance, and they come complete with an easy-clean facility for practicality. To complete the more traditional look, our sash windows can be fitted with internal Georgian glazing bars or external astragal bars and finished details expected on the timber sashes of period homes.
Sash Window Frame Colours
When it comes to sash window frame colours, the choice is as diverse as the preferences of homeowners. In South Wales, the most popular colour for sash window frames remains classic white. The timeless elegance and versatility of white frames seamlessly blend with a wide range of architectural styles, making them a preferred choice for many. However, there is an emerging trend towards incorporating light greys and greens into sash window designs.
These subtle yet refreshing hues add a touch of contemporary sophistication to homes, creating a harmonious connection with the surrounding natural environment. Light greys exude a sense of understated modernity, while greens evoke a calming and organic ambience. With their increasing popularity, light greys and greens have become sought-after alternatives to traditional white frames, allowing homeowners in South Wales to infuse their personal style and enhance the visual appeal of their properties with these subtle and stylish colour choices for their sash window frames.
These colour options can also be matched to replicate the look of original timber sash windows and traditional timber sash window finishes, providing an authentic period appearance. Additionally, the tilt function of modern sash windows makes it easy to clean the outside frame, even in hard-to-reach areas.
Anthracite Grey Sliding Sash Frames
Anthracite grey sliding sash frames offer a modern and stylish twist to the classic sash design. The anthracite grey colour exudes a sleek and contemporary aesthetic, creating a striking visual impact that enhances the overall appeal of any home. These windows combine the timeless charm of period style with the on-trend colour choice, adding a touch of sophistication and character to both traditional and contemporary architectural styles.
The anthracite grey hue provides a versatile backdrop that complements various exterior colour schemes, allowing homeowners to create a cohesive and visually appealing look. With their sleek lines and eye-catching colour, anthracite grey sliding sash windows are a popular choice for those seeking to make a bold statement and elevate the overall aesthetic of their living spaces.
Featuring a UPVC profile, our sliding sash windows are easy to maintain, energy-efficient and extremely durable. Whether you are looking to replace the existing windows in your period building or looking to add character to your new build project, our UPVC sash windows are a wonderful choice. Sash window replacement is an excellent solution for improving thermal efficiency and maintaining authenticity in both period and new build properties.
A Winning Combination
To sum up, our uPVC sash windows deliver a winning combination of traditional style and modern performance. With options such as double-glazed sash windows, sliding sash windows, and vertical sliding sash windows, we offer solutions that suit every home and taste. These windows provide excellent thermal efficiency, robust security, and lasting aesthetic appeal, all while requiring minimal maintenance.
Our commitment to eco-friendly practices means you can enjoy the benefits of double-glazed units and recyclable materials, helping to reduce your energy consumption and environmental impact. Whether you’re replacing existing windows or installing new ones, our uPVC sash windows are designed to meet your needs with a wide range of styles, colours, and customisation options.
At Heath Windows & Doors Cardiff, we pride ourselves on excellent customer service and high-quality products. Let us help you enhance your home with uPVC sash windows that combine timeless design, modern functionality, and outstanding value.
See what our customers say about our uPVC sliding sash windows
I could not be happier with the installation of my UPVC sash windows and the entire service from Heath Windows. The product itself looks great and authentic, and also the cost surprisingly competitive. I always struggle with trusting trades implementing work to a high standard, but Heath Windows, James, Richie and Mark went out of their way to do everything they could to achieve what I wanted, and they did it. I was also so great to see and hear their pride in the company they work for. I could not recommend Heath Windows enough to anyone wanting windows installed with quality and service at a great price. Honestly my windows just make me so happy.
Customer Uploaded Photos
What colour options are available for sliding sash windows?
We offer a wide range of colour options for sliding sash windows, allowing you to customise your windows to suit your individual style and complement your home’s aesthetic. Some of the popular colour choices available include classic white, which offers a clean and timeless look.
Additionally, there are various woodgrain finishes available, such as Golden Oak, Rosewood, and Mahogany, which provide the warm and authentic appearance of timber without the associated maintenance. Contemporary shades like Anthracite Grey, Chartwell Green, and Cream add a modern and stylish touch to the windows. These colour options provide homeowners with the flexibility to match their sliding sash windows to their existing exterior or create a unique and eye-catching contrast.
For those seeking a combination of traditional sash design and the aesthetic appeal of a bay window, sash bay windows are also available as an option.
Can you have uPVC double glazed sliding sash windows in conservation areas?
UPVC sliding sash windows can often be installed in conservation areas to replace timber sash windows. However, it is important to note that the guidelines and restrictions regarding window replacements can vary between different conservation areas and local planning authorities. uPVC sash windows are also an ideal choice for period properties, as their authentic design features help maintain historical accuracy.
Conservation areas are designated to protect and preserve an area’s historic and architectural character, so any alterations or replacements, including windows, may be subject to specific regulations and requirements.
Conservation areas are designated to protect and preserve an area’s historic and architectural character, so any alterations or replacements, including windows, may be subject to specific regulations and requirements.
When considering uPVC sliding sash windows in a conservation area, it is advisable to consult with the local planning authority or a conservation officer. They can guide the specific criteria and guidelines that need to be met for window replacements in that particular area.
Some conservation areas may have strict guidelines that dictate the materials, design, and colour options for replacement windows to ensure they are in keeping with the area’s historic character.
In cases where uPVC sliding sash windows are allowed, it is essential to choose a design and finish that closely resembles traditional timber sash windows to maintain the visual integrity of the conservation area. Opting for a deep bottom sash can further replicate the look of original timber windows.
How secure are uPVC sliding sash windows?
Our uPVC sash windows are designed with robust security features to provide homeowners with peace of mind. These windows incorporate multi-point locking systems, which engage several points around the sash frame, ensuring a high level of resistance against forced entry.
A security upgrade is also available, featuring reinforced hardware and high-security locks that meet the latest safety standards, offering maximum security and reassurance for new build projects or anyone seeking enhanced protection.
The locking mechanism secures the sash firmly in place, making it extremely difficult for intruders to gain unauthorised access.
The use of internally beaded glazing prevents the removal of glass from the outside, further enhancing the security of the windows. These security features are designed to exceed industry standards and provide homeowners with a reliable and secure solution for their window needs. With our uPVC sash windows, you can have peace of mind and confidence in the enhanced security measures that help protect your property and loved ones.
Our sash windows offer an impressive u-value, ensuring excellent thermal performance and energy efficiency by minimising heat loss.
Installation and Supply of uPVC Sash Windows
When it comes to upgrading your home with new windows, the installation and supply of uPVC sash windows are key factors in achieving the perfect result. At Heath Windows & Doors Cardiff, we provide a complete service that covers every step—from precise measuring and expert manufacturing to professional installation. Our team is dedicated to ensuring that each window is tailored to fit your home’s unique requirements, guaranteeing a seamless finish and optimal performance.
We offer an extensive selection of uPVC sash windows, including traditional box sash windows, elegant sliding sash windows, and versatile vertical sliding sash windows. Each style is designed to deliver outstanding thermal efficiency, helping to keep your home comfortable all year round while reducing energy costs. Our double-glazed sash windows not only enhance insulation but also add to the aesthetic appeal of your property, blending classic charm with modern benefits.
Customisation is at the heart of our service.
Choose from a wide variety of colours, finishes, and hardware options to match your personal style and complement your home’s architecture. Whether you’re looking to install uPVC sash windows in a period property or a contemporary build, our range of styles and finishes ensures you’ll find the perfect fit.
With our commitment to excellent customer service and competitive pricing, Heath Windows & Doors Cardiff is your trusted partner for all your window needs.
Maintenance and Upkeep of uPVC Sash Windows
One of the standout advantages of uPVC sash windows is their low maintenance requirements, especially when compared to traditional timber sash windows.
Our uPVC sash windows are engineered for durability, resisting the effects of weather and time with minimal effort from homeowners. The smooth, easy-to-clean surfaces mean that a simple wipe-down with soapy water is usually all that’s needed to keep your windows looking pristine.
The double-glazed units are designed to reduce condensation and help block out unwanted noise, contributing to a more comfortable and peaceful home environment. To ensure your sash windows continue to operate smoothly, we recommend periodic checks of the hinges, locks, and other moving parts.
A quick application of lubricant to the balanced load mechanism and other components will help maintain effortless operation and extend the lifespan of your windows.
With these straightforward maintenance steps, your uPVC sash windows will remain attractive and functional for many years, offering a cost-effective, low-maintenance solution that outperforms traditional timber sashes in both convenience and longevity.
Eco-Friendliness of uPVC Sash Windows
Choosing uPVC sash windows is not only a smart investment for your home’s comfort and style, but also a responsible choice for the environment. Our sash windows are designed with eco-friendliness in mind, featuring double-glazed units filled with argon gas to significantly reduce heat transfer and energy loss.
This advanced insulation helps lower your energy bills and decreases your home’s carbon footprint.
In addition to their energy-saving properties, our uPVC sash windows are manufactured from high-quality, recyclable materials. At the end of their long service life, these materials can be repurposed, supporting a more sustainable approach to home improvement.
Our production processes are carefully managed to minimise waste and environmental impact, ensuring that your new windows are as green as they are beautiful.
By combining modern functionality with the traditional charm of sash windows, our products allow you to enjoy a warm, efficient, and eco-friendly home, making them an excellent choice for environmentally conscious homeowners.
Flush
Shaped
Casement
Tilt & Turn
Traditional Style uPVC Sash
The sliding sash window is popular in Cardiff, Swansea and Newport due to the large number of traditional-style homes. Usually, if a home already has white sash timber windows with concrete supports, it makes sense to replace them with modern-style white sash uPVC. The modern sash double glazing combines the benefits of traditional style with superb energy efficiency.
When considering a replacement, it’s worth noting that upvc sash windows cost less than traditional timber options, offering excellent value and affordability while also providing potential energy savings. uPVC vertical sliders are widely available and suitable for various property types, with local installers offering supply and installation services. For added convenience, tilt knobs are included to make opening, tilting, and cleaning the sash windows easy, while also allowing for aesthetic customisation with different styles and finishes.
We’ll be happy to discuss options with you if you want a different colour or to replace your sash windows with a different style, such as casement windows.