If your sash window has dropped suddenly, won’t stay open, or feels uneven, it’s likely caused by a broken or worn cord.
At Artisawn, we carry out sash cord replacement across Somerset, restoring smooth, balanced operation while preserving your original timber windows.
Sash cords are an essential part of traditional sash windows. They connect the window to counterweights hidden inside the box frame.
This system allows the window to:
Open and close smoothly
Stay in position when opened
Operate safely and evenly
Over time, cords can wear out and eventually fail.
The window drops suddenly when opened
It won’t stay open
One side moves unevenly
You hear a snapping or loose weight inside the frame
The window feels heavy or difficult to lift
These are all clear signs that the sash cords have failed or are close to failure.
We replace sash cords using a careful, traditional approach:
Remove the internal beads and access the sash
Safely remove the sash from the frame
Remove old or broken cords
Check and free the weights inside the box
Fit new high-quality sash cords
Rebalance the window for smooth operation
Reinstall and test for correct movement
Where needed, we can also carry out additional adjustments to improve performance.
Sash cord replacement is often part of a wider repair.
We commonly carry this out alongside:
Full sash window overhaul
Minor timber repairs
Replacing sash cords is a non-invasive repair, making it ideal for:
Period homes
Listed buildings
Original timber windows
It restores function without altering the appearance of the window.
The cost depends on access, condition, and whether additional work is required.
We provide clear, fixed quotes following inspection, ensuring the correct work is carried out.
We carry out sash window draught proofing across Somerset, including Wells, Glastonbury, Frome, Castle Cary, Shepton Mallet, Street, Somerton and surrounding areas.
How long do sash cords last?
Typically 10–20 years depending on use and condition.
Can you replace sash cords without removing the window?
No — the sash needs to be removed to safely access and replace the cords properly.
What type of cord do you use?
We use high-quality, durable sash cord designed for long-term performance.
Is sash cord replacement worth it?
Yes — it restores full functionality at a fraction of the cost of replacement windows.
If your window has dropped or won’t stay open, we can help.
