19/06/2026
Blog: Is it Better to Repair or Replace My Timber Windows?
If you've noticed heat loss, draughts, or moisture ingress around your timber windows, these are signs that you might need localised treatment to resolve an issue and prevent further damage to your property.
But the question is: should you repair or replace timber windows? The answer to that will depend on how well-maintained your windows are, and how long-standing and extensive the damage is. While repairs are often more cost-effective, in more serious cases it might be necessary to replace a window entirely if fungal decay or weathering have caused a window to lose its structural strength.
Learn the pros, costs, and factors UK homeowners should consider before deciding in our latest blog: https://www.timberwise.co.uk/blog/repair-or-replace-timber-windows/