uPVC Sliding Sash Windows in Northern Ireland
uPVC sash windows have gained popularity as a replacement to timber in heritage properties as well as for new builds. These PVC windows are ideal for homeowners who want the classic charm of timber sash windows but don’t want the maintenance hassles attributed to this material.
Classic uPVC Sash Windows for Northern Ireland Homes
We install our replacement uPVC sash windows across Northern Ireland, including Portadown and Belfast. Whether you reside on a modern property and you’re looking to add a heritage style, or you live in a period property and want to retain the historic charm, we’ve got the ideal new uPVC sliding sash windows for you.
Combining the traditional wooden sash window aesthetic with the modern benefits of uPVC, you can be sure that you’re choosing the best replacement sash window for your home.
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Timeless Style, Modern Comfort
Classic vertical sliding design with the energy efficiency of uPVC.
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Smooth, Easy Operation
Built with modern mechanisms for effortless sliding and long-term reliability.
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Low Maintenance, High Security
Wood-look finish without the upkeep – plus secure locking for peace of mind.
Sliding Sash Windows
Our most popular choice combining affordability with exceptional performance and energy efficiency. Perfect for any home style with outstanding thermal insulation and low maintenance requirements.
Energy Rating
A+
Operation
Vertical Slide
Cleaning
Tilt-in facility
Warranty
10 Years
- Traditional vertical sliding
- Tilt facility for easy cleaning
- Period style authenticity
- Smooth counterbalance mechanism
- Draught-free performance
- Low maintenance UPVC
Features & Benefits
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1
Classic Elegance
Authentic features such as a deep bottom rail, Georgian or Astragal bar detailing, the option of a run-through sash horn and fly screens for a traditional timber effect sash window appearance.
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2
Thermal Efficiency
Choose between double glazed sash windows or triple glazing to meet your specific requirements. Low U-values and A+ energy ratings ensure they will improve your home’s energy efficiency.
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3
Easy Maintenance
They even have a tilt-in facility making it easy to clean the glass and frames from inside a property. Maintenance-free, so unlike timber, you won’t need to apply wood protection to protect the frames.
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4
Security and Peace of Mind
Highly durable and robust so they’ll continue to perform like new regardless of the weather conditions, whilst keeping your home protected from forced entry.
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5
Customisation Options
Contemporary grey and black, classic white and cream, or authentic wood effects including Irish Oak and Rosewood. With such a plethora of colour options, we can be sure to design the perfect replacement sliding sash windows to complement your home.
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A Range of Window Designs
Our uPVC sash windows boast a variety of authentic features such as a deep bottom rail, Georgian or Astragal bar detailing, the option of a run-through sash horn and fly screens for a traditional timber effect sash window appearance. We can perfectly replicate your existing sliding sash windows to adhere to any building regulations, however, this means that you can benefit from the industry-leading performances of our modern uPVC.
These decorative features come together to create a window that replicates the appearance of a traditional timber window minus the maintenance. It even has a tilt-in facility making it easy to clean the glass and frames from inside a property.
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Variety of Wood Effects and Colours
When it comes to modern uPVC, the design options are huge. You can choose from contemporary grey and black, or classic white and cream. We also offer a number of authentic wood effects, including Irish Oak and Rosewood. With such a plethora of colour options, we can be sure to design the perfect replacement sliding sash windows to complement your home.
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Why Choose uPVC Sash Windows Over Timber?
uPVC is one of the nation’s most popular materials as it’s highly durable and robust so your windows continue to perform like new regardless of the weather conditions, whilst keeping your home protected from forced entry. While it is one of the most affordable window option materials available, it excels in its performance. It is maintenance-free too, so unlike timber, you won’t need to apply wood protection to protect the frames. They’re able to achieve low U-values and A+ energy ratings, ensuring they will improve your home’s energy efficiency.
Frequently Asked Questions
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Do sliding sash windows offer modern energy efficiency?
Yes. Modern sliding sash windows are designed with advanced glazing and high-performance seals to help reduce heat loss and improve insulation. This allows you to enjoy the traditional appearance of sash windows while benefiting from increased energy efficiency and lower heating costs.
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Are sliding sash windows secure?
Our sliding sash windows are manufactured using highly durable and robust materials that are designed to withstand the elements while helping to keep your home secure. Built with modern security features and strong construction, they provide excellent protection against forced entry while continuing to perform reliably year after year.
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Can sliding sash windows be customised to suit my property?
Yes. Sliding sash windows are available in a wide range of colours, finishes, glazing options, and hardware styles. Whether you own a period property or a modern home, you can choose a design that complements your property’s character and aesthetic.
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Known for professional, efficient & dedicated service
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Home visits include a free same day quote
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Average of 12-14 weeks from signing to installation
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Up to 10 year warranty with dedicated aftercare
What do our customers say?
We're very proud of our reputation for providing an excellent all round service – from sales, through installation and after-sales we try to ensure every customer's experience is excellent.
