Draught Proofing

Where replacement windows are not an option, our expert draught-proofing service can optimise the performance of your existing timber windows.

proofing

Draught Proofing

Where replacement windows are not an option, our expert draught-proofing service can optimise the performance of your existing timber windows. Suitable for both sash and casement windows, our draught-proofing solutions can help to minimise heat loss, reduce outside noise, and prevent dust penetration. Precision matched to your existing windows, our carefully installed draught-proofing solution helps to improve the all-round performance of your windows, for exceptional results.

Sashslide

Exclusive to Box Sash, the Sashslide draught-proofing solution uses a combination of hand-crafted timber control strips and precision-applied silicone coating to block draughts, damp air, noise and dust from entering your home from outside. Fitted by our expert installers, Sashslide is a neat and discreet solution that has the added benefit of assisting your sash window to slide more easily than before. New weights and cords are included in the service if required.

sash-slide

sash-seal

Sashseal

Our Sashseal draught-proofing solution is designed for casement windows, delivering all the benefits of the Sashslide solution to your hinged windows. Using the same, high quality timber and silicone system, Sashseal keeps casement windows operating smoothly and improves the performance of your windows while remaining sympathetic to their original character and style. Like Sashslide, Sashseal is available in natural timber or your choice of colour-coded finish.

Added Value

windowsLifetime Guarantee

Our premium quality draught proofing systems are designed to last a lifetime with minimal care and maintenance. If any of the parts on the solution you have purchased from us should need replacing during your lifetime, we will supply these free of charge. We store details of your installation on our files, enabling us to source and replace parts quickly, and ensuring quick, hassle-free service for you.

featherFree Service

We want you to be 100% satisfied with the bespoke draught proofing we supply. We offer a comprehensive free adjustment service for 12 months post installation to ensure that your newly installed Sashslide or Sashseal system fits perfectly and problem-free within your home. For your complete peace of mind, our free service and parts guarantees are insured by Lloyds of London at no cost to you.

transferTransfer of Lifetime Guarantee

Our beautiful bespoke windows and traditional timber doors are an asset to any character, period or historic property. If you decide to move homes after having our windows and doors installed, your lifetime guarantee can be transferred to the new owner of your property, helping you to maximise the value our products represent. Contact a member of our customer care team and we will be happy to make arrangements.

Key Benefits