Step 8: Reinstall the door threshold, pressing firmly to properly adhere it to the new foam gasket. Screw the threshold into place, and enjoy a more draft-free entryway. Lifestyle Columns ...

Plug up air leaks at the bottom of your exterior door by installing a new door threshold, an aluminum strip with a vinyl insert in its center. The insert acts as a gasket to seal the gap between ...

Those big screwheads in the threshold of a newer entry door aren’t just decorative; they raise or lower a narrow strip set in the threshold. So try this hack if you’ve noticed a draft under ...