Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Installing insulation in walls is one of the most efficient and cost-effective ...

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 - I have found on the internet a place that will sell me everything I need to spray foam insulation into my attic. I hear you talk about how spray in foam is the way to go. How hard do you think ...