Sash windows give historic homes character but years of use, no maintenance and the weather can cause damage. Small repairs might help for a while but if problems keep coming back, it might be time to think about replacing them.
1-Rot
This is the most common problem which happens at the bottom rails, sills or where the sashes meet. Georgian, Victorian or Edwardian era windows can start to decay as rot tends to spread over time so sash window repair is important.
2-Draughts and Rattling
Old sash windows can let in draughts and rattle in the wind. This shows that seals are failing, the frame is warped or the window is misaligned. Short-term draught-proofing might help a little but it won’t fix an old frame.
3-Heat Loss
Most older windows are single-glazed which lets heat escape easily. Modern sash window repair will use double glazing which will keep your home warmer while keeping the original timber.
Changing to double glazing could save you money on your bills
4-Sticking or Broken Windows
Windows that are hard to open, jam shut or drop when they are lifted usually have alignment or weight problems. Repeated paint build-up can also make things worse.
5-Maintenance
Timber sash windows need repainting every 5-6 years. If you’re always scraping, sanding and painting, it could be cheaper and easier to replace them.
If you spot any of these signs, a replacement is usually the best choice. Proper window repair can help but sometimes upgrading can protect your home and save time.