In warm weather, there’s nothing better than opening a double-hung window to let a cooling breeze inside a stuffy room; but when the weather turns cold, you want that window to be tight and keep ...

Traditional window styles have never really left the UK building landscape. Vertical sliding sash windows remain a defining ...

A reader sent me a photo of a wood window in his girlfriend’s bathroom. The window is suffering from rot, and the sash frame is starting to separate. He asked if I was able to determine what was ...

Thousands of houses in the UK have built-in ventilation – but few know how to use it ...

If you’re comparing quotes from the best window installers, you’ll quickly spot that sash windows tend to cost more than other styles. And if you’re not entirely sure what makes a window a “sash”, you ...