Insulating your attic walls is one of the best ways to get your home optimal energy efficiency. The amount of insulation you’ll need depends on several factors, including where you live, the design of ...

Homes and buildings need insulation to control inside temperatures. Are you getting the best value for your project? Here's a look at how R-Value affects what you pick. R-Value, also known as "thermal ...

Q: I read in a column of yours that home insulation should have a “proper R-value.” What does that mean? — Doris L., Pittsburgh A: R-value refers to the level of resistance to heat flow that ...

According to the Insulation Institute, fully 90 percent of today’s American homes are underinsulated. That’s really too bad, because insulating your house is one of the greenest moves you can make.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Today’s building codes include the minimum amount of insulation required in walls and ...

Insulation and insulating techniques continue to puzzle many homeowners and do-it-yourselfers, and changes in standards or procedures sometimes make a refresher course worthwhile. The insulation ...

In recent years, requiring building envelopes for greater insulation layers have become a trend for new construction. Despite this trend, it has been shown that dynamic insulation systems, which offer ...

A well-insulated attic can you save you money on heating and cooling bills. Plus, you’ll be more comfortable, and you’ll be doing right by the environment. The idea is to encourage you to put in attic ...

A: Anywhere below the Mogollon Rim in Arizona, you need to reach at least the R-30 level of insulation in your attic. You can put in a little more fill to reach the R-38 level — which would be ...

According to the Insulation Institute, fully 90 percent of today’s American homes are underinsulated. That’s really too bad, because insulating your house is one of the greenest moves you can make.

In recent years, requiring building envelopes for greater insulation layers have become a trend for new construction. Despite this trend, it has been shown that dynamic insulation systems, which offer ...