The right insulation will keep your home comfy and your energy costs low. Here’s how to calculate how much you need and what kind to buy.Adding insulation can be a low-cost way to cut energy ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › A worker sprays foam insulation onto rafters in an attic. Highlights The typical cost ...

If your home is underinsulated or has a lot of air leaks, heat escapes during winter and your hard-earned money floats away, too. In summer, heat flows into cool spaces in your home, raising your ...

Adding loose-fill insulation to an unfinished attic is a gotta-do-it project for even the unhandiest homeowner. Blow-in insulation will create a sound barrier and add insulating power to your home, ...

Are you thinking about ways to make your home more energy efficient? Studies suggest that most of us still haven't done all we could to reduce our heating and air conditioning energy use. The ...