Answers By Richard Parker

Can you help me select a high efficiency furnace?

— Jeffrey Vigneault, Redding, CT

Answered by Richard Parker on March 4, 2008

Is there an eco-friendly sealer for my granite countertops?

— Nancy Spiccia, Alpharetta, GA

Answered by Richard Parker on March 4, 2008

What should we consider when buying land for a green home?

— J. Nussbaum, Alameda, CA

Answered by Richard Parker on March 4, 2008