which attic insulation is best

No matter how big your home is or what material it’s made of, each one needs to have a properly insulated attic o keep the temperature regulated and the energy bill down.  And if you live in a region with particularly cold and snowy winters, that last sentence applies to you in bold font and all caps. But which attic insulation is best? There isn’t a “one size fits all” answer to the best insulation, as several factors come into…