In most buildings, windows remain the most vulnerable part of the structure when it comes to energy loss. Worldwide, buildings account for roughly 40% of total energy use, much of it spent keeping ...

We may receive a commission on purchases made from links. There are few better ways to elevate your shower space than adding a window. While the idea may seem untraditional at first, a strategically ...

Windows are some of the biggest energy liabilities in modern buildings, yet they are also non‑negotiable for light, comfort, and design. A new class of clear materials promises to flip that equation, ...

Windows are pretty basic necessities for letting in light and heat, but you don’t always want both at once. Now engineers at North Carolina State University have developed a new material that allows ...

LEESBURG, Va. — REHAU’s proprietary RAU-FIPRO® glass-fiber reinforced PVC material, similar to that employed in aerospace and motorsports for its outstanding strength and load capacities, is now ...

Researchers have demonstrated a material for next generation dynamic windows, which would allow building occupants to switch their windows between three modes: transparent, or 'normal' windows; ...

A new, thin insulator has been designed to boost the energy efficiency of windows by blocking heat. Designed by a team from the University of Colorado Boulder, this invisible window shield material ...

Learn standard window sizes by type, how windows are measured and when custom sizing is needed for replacement or renovation ...

On par with many other construction materials, window prices have increased during the past few years due to demand. Still, adding high-quality windows, or replacing your existing, ones can be a good ...

The team at USA TODAY uses an in-house ranking system to come up with our list of the best window replacement companies. Here are our ranking factors.