What are some common problems with sash windows?
The most common sash window problems are sticking sashes, rattling, draughts, broken cords and rot in the cill or meeting rail. Most are repairable. Paint build-up and swollen timber cause sticking, while worn cords, weights and seals cause the rest. Rot is the problem that decides repair or replacement.
Why do sash windows stick?
Layers of paint in the sash channels, swollen timber and a sash that has dropped out of square are the usual causes. Easing the sashes and refreshing the beads normally cures it.
Why are old sash windows draughty and noisy?
Gaps between sash and frame, worn staff beads and dried-out putty let air and sound through. Brush seals and draught-proofing strips can reduce this noticeably without changing the look.
What causes sashes to fall or jam?
A snapped sash cord or a loose weight. Re-cording is a routine repair on a timber box sash.
When is replacement better than repair?
When rot reaches the structural parts of the frame, or the glass is single glazed and you want better insulation. Jake surveys each sash himself and says honestly which route makes sense. See our timber sliding sash windows.
Thinking about new windows? Jake surveys every job himself, and our quotes are free, in writing and without obligation. We fit across Oxford, Kidlington, Bicester, Witney, Abingdon and the villages around. Call 01865 708464 or ask for a free quote.
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