Sash Window Repair & Restoration in London
At Kensington Sash, we specialise in the repair and restoration of traditional timber sash windows across London, carrying out sensitive repairs to period and listed properties.
Sash Window Repairs & Restoration
Comprehensive Sash Window Repair & Restoration Services
Sash Window Draughtproofing
Discrete draughtproofing systems installed during overhaul to improve thermal comfort, reduce rattles and restore smooth sash operation, without altering the original appearance.
Broken Sash Cord Replacement & Rebalancing
Replace snapped sash cords and rebalance weights so sashes stay where you put them, open/close smoothly, and stop dropping or sticking.
Sash Hardware & Ironmongery
New sash fasteners, lifts and security fittings supplied and installed, with a range of traditional metal finishes available.
Glazing Upgrades
Cracked or failed panes are replaced, with options for improved performance glazing where appropriate and permissible.
Sill & Bottom Rail Repairs
Common failure points such as sills and bottom rails are repaired or replaced in matching timber to ensure long-term durability and structural integrity.
Timber Rot Repairs
Localised timber decay is repaired using traditional splicing and Repair Care systems, retaining original fabric while ensuring long-term durability.
Sash Repairs
Recent Sash Repairs
Repair Your Period Windows Today
Contact Kensington Sash for expert sash window repair and refurbishment across London.
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