Which is greener: cedar decking or a composite like Trex?

— Therese Gilbert Greeley, CO

Answered by Cynthia Phakos on August 6, 2013

How do I eliminate the moisture coming of my hvac ducts?

— Rose Centre, AL

Answered by Sean Lintow Sr on July 29, 2013

I painted my ceiling and now, after a few years, the paint is peeling.

— Gerri Smisth East Rochester, NY

Answered by Sean Lintow Sr on July 29, 2013

Why would one A/C vent have condensation dripping while the others don't?

— Ms Paula L Willoughby Jacksonville, FL

Answered by Stillman Jordan on July 15, 2013

Is sandblasting the right solution to change the color of the brick on my house?

— Frances Martinez Aurora, CO

Answered by William Janhonen on July 15, 2013