Icicles on the roof don't necessarily mean the attic's insulation is bad. After all, small icicles tend ... and refreezing before the water has a chance to drain away from your home." ...

Without the right insulation R-values, hot and cold air alike can flow right through a home’s flooring, walls, ceilings, and attic ... rating insulation values: After gaining a basic ...

According to that post, the museum, which is housed in a old school building, is in need of attic insulation ... “We did a test before this extreme cold and the bill was $900 for a little ...