Adding blown-in insulation to your attic space is definitely one of the most effective ways to improve your home's energy efficiency, keep your living space comfortable, and lower utility bills.

How adding insulation to your attic can help you save money "A brand-new house that was built maybe 10 years ago may only have seven inches of insulation. Well, now you need between 14 and 17 inches." ...

Most experts would recommend having an attic R-factor between 40 to 50. If you need to add more insulation, there are basically two types of insulation to choose from.

Adding attic insulation? You must add ventilationApproximately 70 percent of all heat loss escapes through the attic. Approximately 21 percent of heat loss exits through doors and windows ...

With so many types of attic insulation to choose from, however, it can be hard to know what to ask for when working with a contractor to improve your home. Picking the right one for your space can ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Proper attic insulation is the best way to prevent heat loss in the winter and ...

Tackling an attic insulation removal project may seem daunting, but whether you're upgrading to energy-efficient insulation or clearing damaged material out of your attic space, this advice helps ...

If your attic insulation is good, the snow will stay on for a long while (and actually will add insulation to the roof, since snow is an insulator).

Wet insulation in your attic or loft is a sneaky problem that can cause more damage than you might think. Beyond the potential for mold and mildew, soggy insulation loses its fluff factor that ...