“Triple glazing is about 40-50% more thermally efficient than double and only costs 10-20% more,” he told us. “But having ...

“Triple glazing is about 40-50% more thermally efficient than double and only costs 10-20% more,” he told us. “But having said that, the payback period, if we just look at energy savings, is ...

Triple-glazed windows have a third pane of glass, so they should make your home warmer and more sound-proof than double-glazed windows. Some companies also use different types of gas between the panes ...