Can I insulate my roof without destroying the vintage pressed-tin ceiling?

— Betsy Humes, Brooklyn, NY

Answered by Susan Davis on April 1, 2008

Can you offer advice for building our kitchen cabinets sustainably?

— Jennifer Housel, Kingsley, PA

Answered by Susan Davis on April 1, 2008

Should I choose vinyl or non-vinyl replacement windows?

— Laura Burdick, Alexandria, VA

Answered by Susan Davis on April 1, 2008