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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


Nashville commercial air quality testing

Critical Alert: Nashville Commercial Air Quality Issues Could Be Costing You More Than You Think

Poor Nashville commercial air quality isn’t just uncomfortable—it can silently impact productivity, trigger chronic health problems, and expose businesses to liability risks. Whether you manage a cor…
Nashville air quality test

Breathe Easier: Why a Nashville Air Quality Test Could Transform Your Health

You might be surprised to learn that indoor air can be two to five times more polluted than outdoor air — even in a clean, modern home. If you’ve been struggling with allergies, fatigue, or unexplain…
Nashville mold testing

Worried About Mold? Nashville Mold Testing Can Give You Peace of Complete Mind

If you’ve been feeling unwell at home or noticing strange odors that won’t go away, it might be time to consider Nashville mold testing. Even if you can’t see mold, it could still be affecting your a…
Nashville Mold Inspection

Nashville Mold Inspection Guide: Discover the Alarming Signs You Can’t Ignore

Mold can be more than just a nuisance—it can seriously impact your home’s structure and your family’s health. Whether you’re noticing musty odors, unexplained allergy symptoms, or signs of water dama…
Nashville EMF Testing

Hidden Dangers? Why Nashville EMF Testing Is Gaining Urgent Attention

In today’s tech-saturated world, we’re surrounded by wireless signals, electronic devices, and high-voltage equipment—all of which emit electromagnetic fields (EMFs). While some exposure is unavoidab…

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…