A: Your plan does make energy sense if you select the proper sliding-glass door and install it properly. In fact, I just made the identical improvement to my kitchen ...

Q. I have an old wide window in my dining room (brick veneer wall). I want to replace it with a sliding-glass door. Does this project make energy sense and, if so, how do I make this improvement? A.

Question: Water drips inside our living room from the top of the sliding glass door frame whenever we have rain for a day or two. There are quite a few cracks in the stucco wall above the sliding ...