For this project, we carried out a full replacement of existing white uPVC at a property in Willington, Derbyshire, transforming the home with a more refined and authentic heritage appearance.
The homeowner was keen to move away from their dated uPVC frames and achieve a more traditional steel-style visual. Alongside improving the look of the property, they also wanted to reduce frame thickness to maximise glazed area and bring more natural light into the home. High levels of security, thermal efficiency and sound insulation were also key priorities for this installation.
Before
After
The Product: Sheerline Classic Flush Sash Aluminium Windows
To meet these requirements, we specified Sheerline Classic flush sash aluminium windows, combined with the stepped sash profile to replicate the look of traditional steel-framed windows.
This stepped sash design introduces subtle depth and detailing to the frame, helping to create a true heritage appearance while retaining all the benefits of modern aluminium construction. The addition of horizontal glazing bars further enhances the authenticity of the design, reinforcing the classic proportions and period-style character the client was looking to achieve.
A Heritage Look with Modern Performance
While the finished windows deliver a strong traditional visual impact, their performance is firmly rooted in modern engineering. Aluminium was chosen for its ability to provide:
- Slimmer frames than traditional uPVC, increasing visible glass area
- Improved security, with robust frames and advanced locking systems
- Excellent thermal performance, helping to improve energy efficiency
- Enhanced sound insulation, reducing external noise
- Low maintenance, with no need for repainting or ongoing treatment
This makes aluminium an ideal solution for homeowners wanting period styling without the drawbacks of traditional materials.
The Finished Result
The completed installation has dramatically improved both the appearance and performance of the property. The flush sash design allows the frames to sit neatly within the openings, while the stepped sash profile and horizontal glazing bars work together to create a convincing heritage steel-look finish.
By reducing frame thickness and increasing the glazed area, the windows also allow more daylight into the home, giving the interior a brighter and more open feel.
A Bespoke Solution for a Traditional Home
This project demonstrates how aluminium windows can be used to successfully replace older uPVC frames while delivering a significant upgrade in style, comfort and performance. With the flexibility of the Sheerline Classic range, homeowners can achieve either a traditional or contemporary look to suit their property.