Will condensation migrate, in a horizontal way, between the concrete slab and floor tiles?

— Luis Gonzalez Jr. San Juan, PR

Answered by David Willson on November 27, 2012

How do you stop windows from getting condensation?

— Sharon Flemington, NJ

Answered by Michael Holcomb on November 12, 2012

Is solid wood T-111 safe for interior use?

— Cristina Miami, FL

Answered by Joel Hirshberg on November 7, 2012

Is a 12 year old couch safe even though it is made from mostly urethane foam?

— Alexis Santa Barbara, CA

Answered by Kirsten Flynn on September 19, 2012

What is the safest primer to use to get rid of tobacco smells in a home?

— Sarah Davis Junction, IL

Answered by Joel Hirshberg on August 23, 2012