Q: I am considering installing glass block windows on some first floor ones for security. Is the solid glass energy efficient ...

Dear Nina: Complete glass block window installation kits are available, but it is not difficult to do it yourself using individual glass blocks and mortar. This will result in an extremely strong ...

It’s time for ‘80s lovers to rejoice: glass block tiles might be making a comeback. While the style is still not for everyone, more practical renovators will appreciate the functional benefits of this ...

Q.I am concerned about the security and efficiency of some of my old single-pane, first-floor windows. I think glass block windows would be more secure. Are they efficient and can I install them ...

Glass blocks make strong, attractive walls and windows that are easy to maintain and keep clean. The blocks are made of two sections of pressed glass fused together with a partial vacuum between them.

Dear Jim: My house needs more efficient windows. I live alone, so I am considering some glass block windows for security. Are they very efficient, and how can I have some summertime ventilation with ...

Utilizing natural light, while still maintaining privacy, need not be a design stumbling block in the home. Once relegated largely to commercial applications, the ease of installing clear blocks as ...

Green plants and shelf in front of glass block windows - Ina Smirnova/Getty Images Glass block windows were trendy in the 1980s, and believe it or not, they were actually making a comeback then.