There are notable precedents when it come to adding a third layer to things. But should the principle be applied to windows? Ever since man invented the club sandwich, we have appreciated that three ...

Helen Matthews of Sheffield lives in a "proper English house", as she puts it. "So yes, flippin' freezing all the time." Until, she hastens to add, she had triple glazing installed earlier this year.

Window manufacturers are constantly looking for innovative ways to introduce more energy efficient windows to the Canadian marketplace. This drive to innovate is what gave homeowners high-performance ...

Double glazing, secondary glazing, triple glazing and even quadruple glazing. There are plenty of options open to homeowners when they look to upgrade their windows. Despite its soundproofing and ...

Q: Do you have any views on triple glazing, which one firm is claiming reduces by 50 per cent the amount of heat lost, compared with double glazing? A table on their website says double glazing ...