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Because warm air rises, the attic is the best place to start, particularly for those in colder climates. But any living space adjacent to the outdoors or, say, a transitional space such as a garage ...

Q: Help! My home feels cold in the winter and too hot in the summer, and I think I need to add insulation. But how much insulation do I need? A: According to the Insulation Institute, around 90 ...

Neighbors cover their ears to muffle noises coming through the thin walls of their home. While it’s fun to speculate on “if these walls could talk,” when it literally becomes the case, it’s an ...

Talk to a farmer about building a farm shop, and you can pretty well tell what part of the country they’re from by how interested they are in insulation. Southern farmers are often indifferent to ...

Mike De Socio is a CNET contributor who writes about energy, personal finance, electric vehicles and climate change. He's also the author of the nonfiction book, "Morally Straight: How the Fight for ...