Helensburgh Timber Sash Window Renovation

Helensburgh Project | Timber Sash Windows Renovation and Draught-Proofing

MWM Matt Window Mate were commissioned to carry out a comprehensive renovation and draught-proofing upgrade of more than 18 original timber sash and case windows at ‘Ivergyle’, a stunning late-19th-century listed villa located on the west side of Helensburgh.

The homeowner, Steve, selected MWM Matt Window Mate due to our reputation for specialist craftsmanship and extensive experience in sash window restoration and heritage property conservation:

“With a listed building, we wanted people who cared about heritage — and we weren’t disappointed!”
— S. Walker, Helensburgh

As with many traditional homes, the original windows required expert attention to overcome performance issues such as draughts, rattles, broken cords and reduced operability, all of which were being intensified by the home’s exposed coastal position overlooking the sea.

Full Restoration and Specialist Draught-Proofing

The exclusive MWM Matt Window Mate draught-proofing system was carefully installed into all sash windows, eliminating draughts and rattles and significantly improving energy efficiency and acoustic insulation. A full sash window overhaul was carried out, including replacing broken sash cords, balancing weights and realigning the sashes to restore smooth, effortless opening.

The project demanded precision and the use of premium-grade materials to ensure long-lasting performance suitable for a harsh coastal climate. The result is a beautifully preserved set of original sash windows that retain the home’s architectural charm while performing to modern standards.

Steve commented:
“It was really important to draught-proof the windows because our house is in a relatively exposed sea location, where the wind and rain can be horrendous at times.”

Craftsmanship That Protects Heritage

MWM Matt Window Mate specialises in the restore and replacement of traditional timber sash and case windows in conservation and listed properties throughout Glasgow and Helensburgh, combining authentic period design with high-performance double-glazed solutions.

For homeowners wishing to upgrade existing windows through draught-proofing, noise reduction or full double-glazed replacement, we would be delighted to help.