Removing old attic insulation can improve your home's energy efficiency and air quality, but it’s not a task to jump into unprepared. From dealing with potentially hazardous materials to getting a ...

As many as 30 million houses in the United States may have asbestos-contaminated insulation from Libby’s vermiculite mine installed in their attics. Now a hand-held test can confirm if someone’s home ...

Q. My house was built in 1973 and has about six inches of granular insulation that I think is vermiculite between floor joists. I am thinking of adding a radiant barrier to the attic, or should I beef ...

My house was built in 1973 and has about 6 inches of granular insulation that I think is vermiculite between floor joists. I am thinking of adding a radiant barrier to the attic, or should I beef up ...

If a grayish, pebble-like substance lurks silently in the attic of an older home, ignorance on the part of the owner will not work out to be bliss. In some homes built between 1919 and 1990, ...

Health Canada is preparing to issue guidelines to Canadians on how to protect themselves from a potentially hazardous form of insulation that some experts say could be in the attics of hundreds of ...

Hey, Cecil: My wife and I had a very unpleasant experience selling our house after our buyer's inspector came back with a report of vermiculite in our attic. After a week of stress and an $80 test, it ...