Fixed-glass windows obviously perform the poorest. But here’s where the trade-offs become evident. Fixed-glass windows are outstanding for minimizing air infiltration into and out of the house.

Q: I read somewhere that the window in the bathroom is supposed to be safety glass. Is this true? We are replacing our windows this fall and I'm doing as much research as I can. A: Yes, all glass ...

Glass block is a good choice for basement window replacement. It is durable, long-lasting, and virtually maintenance-free. Blocks of different sizes can be combined to make a panel of the required ...