Dear James: I recently installed new weatherstripping on my old wood windows. On windy days, the curtains still move. How can I find and stop the other air leakage? —Rita T.
Dear Rita: Now that you have already installed the new weatherstripping, try to remember if you saw any discolored spots when you pulled off the old weatherstripping. Discoloration usually means some water was getting in past it. That results in warped or swollen wood that may not seal well against the strips.
