Sealing unwanted gaps in sash windows can improve the energy efficiency of homes or offices and save money on heating bills – so you can stay cool in the summer and warm in the winter.

This is one of our core services and covers the refurbishment of a window and installation of low friction weather seals to reduce noise, dusts and draughts.

This includes restoration of the inner box surface, renewal of the sash cords, replacement of wooden beads and realignment. We would remove the staff beadings and then the sliding sash to release any unwanted jams.

We are able to offer this solution to conservation areas and listed buildings as well.