Q–I have an old house with 36-inch double-sash windows that let cold air in during the winter. I remember seeing a “This Old House” segment where a contractor removed the sashes, fixed them ...

Double hung windows first rose in popularity during the 1600s, when they were developed as one of the early forms of air ...

Discover what sash windows are, how they work, average UK costs, and whether they’re draughty. Learn cleaning, painting, and opening tips in our expert guide.

A 400 year-old feature that can enhance your home's airflow? Get tips on how this timeless design element can cool and ...

What are sash windows? UK costs, how they work, and pros and cons Howard Mustoe Mon, June 30, 2025 at 8:46 AM UTC 5 min read ...

With a dizzying array of different types of windows and doors, as well as materials and finishes, it can be hard to know what to choose when you're shopping for double glazing. From sash to bay ...

The Sash Window Consultancy claims to have come up with a solution for upgrading traditional sash windows in listed and period properties that is accepted by local authority conservation officers In ...

A uPVC double-glazed window including VAT, fitting, frames and everything else can cost under £600, by comparison. So going for a vacuum unit could easily add 50 per cent to the cost, and that ...

How much do sash windows cost? The average cost of replacement of a sash window is £1,300, according to our survey of suppliers, with wood frames costing more and uPVC being cheaper.