Know an amazing teacher? Tell us why they are the best and they could be on TODAY

Ask Lou Manfredini your home repair questions

Image: Ask Lou TODAY

Do you have a home repair question? Ask it here.

Lou Manfredini, the host of "House Smarts", joins Kathie Lee and Hoda periodically to take on your toughest issues.

Find the latest Lou segments here.

This article was originally published Feb. 13, 2015 at 10:16 a.m. ET.