What can I do to get rid of ants that have taken over my compost bin?

— karen Lake Zurich, IL

Answered by Scott Grieves, CPM, CEA on February 18, 2013

Would placing a slant-back loveseat in front of my heat pump's intake vent create an inhibition of airflow and/or malfunctioning?

[email protected] Richmond, VA

Answered by Scott Grieves, CPM, CEA on February 4, 2013

What can I encase my memory foam mattress in to create a barrier to its toxins?

— Georgia Allison Woodland, CA

Answered by Scott Grieves, CPM, CEA on February 4, 2013

Can I modify my old toilet to be more water efficient?

— Pat Monahan Federal Way, WA

Answered by Scott Grieves, CPM, CEA on December 18, 2012