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We detect what you suspect.

We Detect What You Suspect

In Nashville, Mid-Tennessee & Madison, Wisconsin

We offer Indoor Air Quality Testing, Odor Investigations, Mold Tests, and EMF exposure assessments for residential and commercial businesses. Our goal is to protect you from environmental factors that can have a profound impact on your health and well-being.

About Us

Breathe Easier with Trusted Home Environmental Testing

At Indoor Environmental Testing Inc., we’re here to help you feel confident about the air you breathe and the space you call home. We specialize in indoor mold testing, air quality assessments, and EMF exposure evaluations—focusing on the things that can truly affect your health and comfort.

With more than a two decades of experience, our team proudly serves homeowners in Madison, Wisconsin and Nashville, Tennessee, offering thorough, reliable, and affordable Mold Testing, EMF Testing, and Air Quality Testing for both residential and commercial environments. Our skilled technicians are committed to helping you create a safer, healthier living environment for you and your loved ones.

Let us be your trusted partner in home wellness—your peace of mind starts here.

Recent Articles


Mold in Rentals: What Are Your Rights as a Tenant?

Mold in a rental home is a serious issue that can pose health risks and damage property. If you’re a tenant dealing with mold, it’s essential to understand your rights and the steps you can take to e…

Mold Health Effects: 5 Tips to Stay Safe

Mold—a word that might make you shudder, and for good reason. Often lurking in hidden corners or damp spaces, mold is more than just an unsightly inconvenience. It can pose serious health risks, espe…

Should you buy a house with a crawl space?

When buying a house with a crawl space, potential extra costs include: crawl space encapsulation (to prevent moisture and pests), repairs for existing moisture damage like wood rot, additional insula…

WHY MYCOTOXINS NEVER DIE

Indeed, mycotoxins don’t die, because … Mycotoxins were never living organisms to begin with. Mycotoxins are chemical substances deliberately produced by hazardous molds, mostly with the objective o…

June 2024 Presentation to Healthcare Professionals on Actinos (Actinomycetes)

Actinomycetes – Martine Davis Presentation for Health care professionals June 2024

Brain Fog: Studies confirm mold causes brain inflammation

“Brain fog” is a general term used to describe cognitive symptoms such as confusion, difficulty concentrating, memory problems, and mental fatigue. While the exact mechanisms by which mold and its my…