Dear James: I weatherstripped my windows last year, but I can still feel a draft near them on windy days. What else can I do myself to reduce these air leaks? — Troy M. Dear Troy: Most air leaks by ...

Step 1: Use a scraper to remove the old caulk from the interior of the window where it borders the window trim and the exterior of the window where the frame meets the siding. Step 2: Load caulk into ...