Add Yahoo as a preferred source to see more of our stories on Google. Proper attic insulation is a game-changer for regulating home temperature and reducing energy bills. When soffit venting isn't ...

A. I used to have similar leaks until I installed baffle vents and a plywood subfloor. After installing the plywood, any snow that blew in landed on the floor, melted, and eventually evaporated.

Q: It gets very hot in my attic. I don't think the two end vents are enough. What types of additional attic vents are effective and how much more should I add? A: A hot attic increases your ...