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Fully Mechanically-Jointed

  • Seamless Design
  • A+ Windows Energy Rating
  • Environmentally Friendly Profile
  • Authentic and Sleek
  • Accredited by Secured by Design
  • Manufactured in the UK
Flush Sash Windows

uPVC Flush Sash Windows

Double Glazing Old Malden

The Refine Flush Sash Window is designed to offer your Wimbledon home the perfect balance between pre-1932 tradition and modern day innovation. We offer our unique flush sash windows in Wimbledon, Raynes Park, Southfields, New Malden, Worcester Park and across South West London. The UK's first mechanically-jointed flush sash window, the Refine uPVC window is based on traditional window style, combined with 21st century features and benefits. These stunning windows are the perfect choice for London homes where an authentic design is required, and when you opt for our natural woodgrain foils, you achieve the beauty of timber at a fraction of the price. Unlike timber, our Liniar uPVC flush casement windows are also low maintenance, requiring very little effort to ensure they perform to the highest standards year after year. Simply give them the occasional clean, and that is all there is to it.

Latest Design

Our flush sash windows are the very latest design from Liniar, offering superb performance combined with authentic period charm. These stunning windows feature state of the art technology that you would expect with modern double glazing.

Impressive Energy Ratings

Keeping your home warm and cosy is so easy with our thermally efficient uPVC flush sash windows. They are constructed with Liniar’s multi-chambered design, which ensures superior energy efficiency. They are even capable of an A+ Windows Energy Rating.

Environmentally Friendly

The uPVC flush sash windows is environmentally friendly. We guarantee that your windows are 100% recyclable and completely lead free to ensure your home meets the latest legislation for double glazing.

Traditional Beauty

The Refine flush sash casement window is designed to replicate flush timber frames which makes it ideal for period properties, heritage homes and London dwellings where traditional style is essential to the aesthetics of your home.

High Security

Our uPVC flush sash windows are exceptionally secure. Fitted with cutting edge high security locking mechanisms, plus hidden strengthening technology in the profile, means that you can count on your London home being protected.

10 Year Guarantee

You can have peace of mind that your new uPVC flush sash windows are of the highest quality with our 10 year manufacturer’s guarantee. Our windows are exceptional, and our guarantee is here to give you confidence in their long term performance.
Double Glazing Old Malden

Outstanding Thermal Performance

Our flush sash windows are the ideal replacement for traditional timber windows, as you will benefit from improved thermal performance. The Liniar profile incorporates latest innovations in double glazing to create windows that excel in energy efficiency.

Our uPVC flush sash windows are a superb choice for creating a warmer, more eco-friendly London home.

Flush Sash Window Prices in London

With Wimbledon Windows, you can count on uPVC flush sash windows prices that are highly competitive. These high end windows are cost effective and make a brilliant investment for your London home improvements.

Get your personalised quote now today, contact us on 020 8543 1444 and we will provide you with a tailored price.

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