What can I use to replace the vapor barrier on my 30 year old home?

— Kym Herferth Houston, TX

Answered by Andrea Palmer on March 27, 2012

Are there Energy Star clothes dryers?

— Michael Anthony Olathe, KS

Answered by William Fry on March 27, 2012

I'm looking for the healthiest flooring option. Chemicals in finished wood worry me.

— Michael Girimonti Valley Stream, NY

Answered by Alexander Perez on March 24, 2012

How can I recycle ground water pumped from sump pumps?

— Marc Weintraub Freehold, NJ

Answered by Christine Coker on March 24, 2012