Green Cleaning Questions

Is there a way to clean between double-glass window panes?

— Jerry Evans Bellevue, WA

Answered by Polly Osborne, FAIA, LEED AP on November 28, 2012

What can I use to bring my brick walkway back to life?

— Joanne Vanderwood Utica, NY

Answered by Edward Wright on August 22, 2012

Is there any safe way to have upholstered furniture cleaned?

— Liz Wells Burlington, NC

Answered by Molly McCabe, AKBD, CGP, CAPS on July 16, 2012

What's the best way to maintain clean windows in multistory homes/buildings?

— Kathy Tanner Del Mar, CA

Answered by Jason Kliwinski on February 27, 2011

What is the best product to use to get oil off my driveway?

— Della Barrett Clermont, FL

Answered by Randy Potter on November 19, 2010