Aluminium Sliding Sash Windows
Sliding sash windows are a classic feature of many older style properties. However, traditional sash windows can be draughty and difficult to maintain. MLI offers a range of energy efficient aluminium sliding sash windows that recapture the charm of this timeless design. Our windows are made from high quality materials and are expertly finished to provide a low maintenance solution that will stand the test of time. Our windows also come with a range of security features as standard, ensuring your property is safe as well as stylish. So if you’re looking for an attractive and practical window solution, look no further than aluminium sash windows. Available across Worthing and West Sussex.
Why Choose Aluminium Sliding Sash Windows from MLI?
Energy efficiency
Aluminium windows are becoming increasingly popular in both commercial and residential buildings due to their energy efficiency.
Excellent durability & security
Aluminium windows are very secure, strong and durable, making them ideal for high-traffic areas.
Great Investment
Excellent longevity and little maintenance makes these windows a great investment.
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Contact our professional and knowledgeable team and we'll help you find the right supplies.
Heritage Style With Ultra-Slim Aluminium Frames
Aluminium sliding sash windows capture the elegant proportions of a traditional box sash while using the strength of aluminium to keep the frames remarkably slim. The result is a window that respects the heritage look of period homes yet feels lighter and more refined, with more glass on show and a crisp, modern edge that suits both classic and contemporary properties.
This blend of old and new makes them a great option for sympathetic renovations and stylish new builds alike. We supply aluminium sliding sash windows made to your exact measurements, helping homeowners and tradespeople across Worthing and West Sussex achieve a timeless sash style without the bulk of older frame materials.
Exceptional Longevity against Rot, Warp and Rust
One of the standout benefits of aluminium is its durability. Unlike timber, aluminium sliding sash windows will not rot, warp or rust, even after years of exposure to the West Sussex weather. This makes them a long-lasting, dependable choice that holds its shape and appearance over time, offering excellent value across the lifetime of the product.
Quality Aluminium Sliding Sash Windows Supplied
Sliding sash windows are a timeless window style featuring one or two movable sashes that slide vertically within the frame. Popular in Georgian, Victorian and Edwardian architecture, they bring traditional charm to both period and modern homes while now offering the benefits of modern materials and engineering.
Contact us today to discuss your requirements
Get in touch with our team today and let us help you find the best supplies for your project.
Areas we serve
We supply quality double glazing products for both homeowners and tradespeople across Worthing, Brighton, Hove, Bognor Regis and the wider West Sussex area.
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Aluminium Sliding Sash Windows FAQs
Yes – they pair period character with smooth, modern operation. For aluminium sliding sash windows, the best choice usually depends on the property style, opening size, frame finish, glazing specification, security requirements and the level of maintenance the customer wants. It is also worth thinking about how the window will be used day to day, especially for ventilation, cleaning access, weather protection and long-term energy performance. Choosing the right specification upfront helps the finished job look better, perform properly and avoid unnecessary product issues later.
Yes – aluminium offers a slim, strong, low-maintenance alternative to timber. For aluminium sliding sash windows, the best choice usually depends on the property style, opening size, frame finish, glazing specification, security requirements and the level of maintenance the customer wants. It is also worth thinking about how the window will be used day to day, especially for ventilation, cleaning access, weather protection and long-term energy performance. Choosing the right specification upfront helps the finished job look better, perform properly and avoid unnecessary product issues later.
Mainly the higher cost compared with uPVC. For aluminium sliding sash windows, the best choice usually depends on the property style, opening size, frame finish, glazing specification, security requirements and the level of maintenance the customer wants. It is also worth thinking about how the window will be used day to day, especially for ventilation, cleaning access, weather protection and long-term energy performance. Choosing the right specification upfront helps the finished job look better, perform properly and avoid unnecessary product issues later.
Older designs could stick, but modern units glide reliably. For aluminium sliding sash windows, the best choice usually depends on the property style, opening size, frame finish, glazing specification, security requirements and the level of maintenance the customer wants. It is also worth thinking about how the window will be used day to day, especially for ventilation, cleaning access, weather protection and long-term energy performance. Choosing the right specification upfront helps the finished job look better, perform properly and avoid unnecessary product issues later.
Seal or balance wear on older windows – modern aluminium sashes are durable and low-maintenance. For aluminium sliding sash windows, the best choice usually depends on the property style, opening size, frame finish, glazing specification, security requirements and the level of maintenance the customer wants. It is also worth thinking about how the window will be used day to day, especially for ventilation, cleaning access, weather protection and long-term energy performance. Choosing the right specification upfront helps the finished job look better, perform properly and avoid unnecessary product issues later.
Specials thanks to Loretta and Stephen
