double glazing

Double glazing involves installing two panes of glass separated by a space filled with air or inert gas. This design creates an insulating barrier that reduces heat transfer between the inside and outside of a building. As a result, double glazing improves energy efficiency by keeping warmth in during winter and out during summer. It also enhances sound insulation and can reduce condensation. The gap between the panes plays a key role in insulation performance, making double glazing a popular choice for making homes more comfortable and energy-efficient.