Super-Glide Sash Window Draught Proofing System

Expert Sash Window Draught Proofing from Alpha Sash Windows.

Transform your sash windows with our Super-Glide Draught Proofing System. We take your old sash windows and make them beautiful, draught proofed and smooth to operate.

Why should you draught proof a sash window?

With modern technology and traditional craftsmanship, we have developed the Super Glide Draught Proofing System. Reducing the airflow around a window has massive benefits to your home, including:

  • Significantly more efficient – save you 15 – 20% in heating costs
  • Reduce noise pollution
  • Eliminate rattles
  • Stop draughts
  • Reduce weather-related moisture
  • Prevent dirt and pollution

Simply put, you can reduce airflow around a sash window by as much as 98% by installing draught proofing.

The system is available as part of our renovation and replacement services.