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Repairs & maintenance
Sash Window Parts Explained: A Glossary with Diagram
A traditional box sash window has two sliding sashes held in a frame by beads, balanced by hidden weights on…
3 min read 25 October 2026 -
Repairs & maintenance
Sash Window Weights vs Spiral Balances: Which Is Better?
Every sliding sash needs a counterbalance so it stays where you leave it. Traditional box sash windows use cast-iron or…
3 min read 25 October 2026 -
Draught-proofing & energy
Condensation Inside Double Glazing: Causes and Fixes
If you can see mist or water droplets between the two panes of a double glazed window, the seal on…
3 min read 25 October 2026 -
Costs & prices
Sash Window Repair Costs: 2026 UK Price List
Most sash window repairs cost between £70 and £650 per window in 2026, depending on the job. A single broken…
3 min read 25 October 2026 -
Repairs & maintenance
Sash Window Locks and Restrictors: How to Secure Your Windows
Most sash windows rely on a single catch at the meeting rails, which is easy to force and does nothing…
3 min read 25 October 2026 -
Costs & prices
Sash Window Restoration: What It Involves and What It Costs
Sash window restoration brings old timber windows back to full working order: rotten wood is repaired, the sashes slide smoothly…
4 min read 25 October 2026 -
Repairs & maintenance
Sash Window Repair or Replacement: Which Is Right for You?
If your sash windows rattle, stick or let in draughts, it is tempting to think they need replacing. Often they…
3 min read 25 October 2026 -
Repairs & maintenance
How to Repair a Sash Window Cord: A Step-by-Step Guide
A broken sash cord is one of the most common sash window faults. The sash suddenly drops, or will not…
4 min read 25 October 2026