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 ...

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) ...

Sliding glass doors have been installed for decades in every type of home, providing a panoramic view, screened ventilation and easy access to patios and decks. French doors are more popular now but ...

It's an issue that only becomes apparent at this time of year, as outdoor temperatures plummet and your heating system fires up - but this widespread issue with double glazed windows can prove both ...