When was the last time you checked the amount of insulation in your attic?
Adding insulation can significantly improve your energy efficiency this winter, with minimal cost and labor. In fact, this is one of the best DIY projects you can do to improve efficiency and lower your heating bills. Even adding a few inches of insulation (with either batts or blown-in) will make a big difference!
But be careful—there are a few things to be aware of before you go wild with new insulation!
(See part 2)