Q I own a 100-plus-year-old farmhouse. We've upgraded all the double-hung windows to be more energy efficient, yet in keeping with the character of our home. Now, I want to upgrade the ill-fitting, ...

The glass block window panel sits on the block or concrete wall and is held in place with mortar and caulk. When it comes to basement windows, there’s nothing more practical than glass block windows.

Whether dealing with rotted wood, leaky frames, or outdated glass, this basement window replacement covers every stage of the process. The project also demonstrates how to properly measure, seal, and ...