We are THE reliable choice for investigating your home
or business indoor air quality concerns.
Environmental Testing Associates (ETA) is an accredited residential and commercial indoor air quality business, offering inspection and sampling services for a variety of indoor air contaminants that include: Mold, Asbestos, VOC’s, Dust, Soot, and Allergens. Ancillary services include consultation, infrared thermography, Pre- and post-remediation verification testing to provide third-party project oversight.
Our clientele includes homeowners, tenants, property managers, general contractors, commercial or residential realtors, remediation companies, doctors, and naturopaths. ETA effortlessly handles jobs of many types.
The services we provide are deliberately limited to factual inspections, field testing, and reporting. We strongly believe that environmental inspectors should not profit from the problems they discover during the course of their investigations. For that reason, we are purposely not engaged in the business of abatement or remediation.
As an ETA client, you rest assured knowing that our evaluations of your property or facility are unbiased, factual, and unmotivated by the potential of securing costly abatement contracts.

COMPANY HISTORY
Our business first opened in 2003, under the name AMI Environmental Testing. In 2009, AMI Environmental Testing and Advanced IAQ Diagnostics partnered and opened in Oregon after a decade of serving Southern California. As one of the first few independent IAQ inspection and testing companies, they consistently earned the trust of homeowners, real estate agents, property managers, landlords, and tenants with our scientific, “no scare tactics” approach to mold and other IAQ issues. I partnered with the current owner in early 2015 to learn the business and eventually took it over to include revamping the brand and business name. In late 2016, Advanced IAQ Diagnostics became Environmental Testing Associates to accommodate a different business structure which now allows for increased services and resources. ETA continues to base our service on facts, science, and best industry practices to serve you.
MEET THE OWNER
TAKE A LOOK AT WHAT OUR CLIENTS ARE SAYING
Read some of our latest client accolades.