IAQnet, LLC strives to use reliable sources and verify data, but
makes no guarantee that information is complete or accurate;
consequently, readers using this information do so at their own
risk. Although persons and companies mentioned herein are be-
lieved to be reputable, neither IAQnet, LLC, nor its officers, em-
ployees, or contractors accept any responsibility whatsoever for
the activities of any such persons or companies.
© 2021 IAQnet, LLC
Healthy Indoors | 3
Volume 8 No. 9 September 2021
Bob Krell
Publisher
bob@healthyindoors.com
Susan Valenti
Editor
susan@healthyindoors.com
Contributing Editors
Nate Adams
Allison Bailes III
Jeffrey C. May
Tom Murray
Alice Scolfield
Production Manager
alice@healthyindoors.com
Shawn Macomber
Kristi Herke
Dez Wright
Audio/Visual Production
General Inquiries
888-752-6686
hi@healthyindoors.com
Advertising Sales
888-752-6686 Ext. 2
advertise@healthyindoors.com
Healthy Indoors
®
is a registered trademark
of its publisher, IAQNET LLC
IAQnet LLC
4851 McDonald Road
Syracuse, NY 13215
Phone: 888-752-6686
Kristi L. Herke
Managing Member
kristih@iaq.net
Carol Weber
Business Manager
carolw@iaq.net
DEPARTMENTS
4 | EDITORIAL
6 | NEWS:
Live Wire Online Newsroom
INDUSTRY
8 | HEALTHY INDOORS SHOWS:
Our live online video programs & podcasts.
14 | COVER STORY:
On the Air: Shows Put Indoor Issues Front
and Center By Susan Valenti
18 | GUARDRAILS & PARACHUTES:
Let's Talk About the Guardrails
By Carl Grimes
20 | MAY'S WAYS:
Creepy Crawlers Living in Your Home
By Jeffrey May
26 | IBUILDING SCIENCE RX:
Safest Ways to Insulate the Top of the
House By Allison Bailes III, Ph.D.
28 | SUSTAINABILITY SNIPPETS:
Sustainability in the Land of Fire and Ice
By Tom Murray
32 | IAQ RADIO – Watch the online weekly
video podcast and its archived episodes.
CONSUMERS
36 | HOME PERFORMANCE MINUTE:
With Corbett Lunsford
38 | RADON:
Everything You Need to Know About Radon
By Sam Smith
44 | MOMS CLEAN AIR FORCE:
EPA Mapping Tool: Power Plants and
Neighboring Communities
By Marcia G. Yerman
H
i