Q: Can low-E/argon gas be put in a window when the seal is broken, instead of replacing the entire window? A: Let’s start by clarifying the purpose of low-E and argon gas. Low-E (low-emissivity) ...

From double-glazed windows becoming tricky to open, doors sagging and window panes misting up, find out whether your double glazing should be repaired or replaced. Adam SnookSenior Researcher & Writer ...

Warm up your period home without losing its character. Learn how to double glaze existing wooden sash windows, costs, options and planning rules in the UK.

Unfortunately, it’s usually a warning sign that your windows are probably not sealed and insulated correctly ahead of Christmas.