Door weather stripping can go a long way toward eliminating drafts—and lowering your monthly heating and cooling costs.

ANSWER: To block winter’s cold air, install weatherstripping in late winter or early spring. Particularly in wooden windows, the frame and sash shrink during the winter, but by late winter the ...

It’s called MD V Flex Weatherstrip. It’s different from all the rest because of the ease of installation and how well it insulates against cold and heat.