Answers By Edward Wright

Safety of cellulose installation for lung cancer patient?

— S J Green Westland, MI

Answered by Edward Wright on November 18, 2014

At what point does U value really matter?

— John Henderson Houston, MO

Answered by Edward Wright on November 5, 2014

Should I add fiberglass or cellulose to my attic insulation?

— Marsha Broomfield, CO

Answered by Edward Wright on October 19, 2012