Ethical manner that won’t put you or your products at risk.

Proven expertise. Clear answers. No shortcuts.

Clean Air Testing, Inc. provides independent testing and certification of controlled environments where accuracy, compliance, and safety matter. Our work supports pharmacies, laboratories, healthcare facilities, manufacturers, and research environments throughout Michigan and the Midwest.

We are not a sales-driven organization, and we don’t bend results to make problems disappear. Our role is simple and serious: measure, verify, and document conditions as they actually exist, using recognized standards and calibrated equipment. That clarity protects our clients from risk, rework, and regulatory surprises.

Our team brings decades of combined experience in cleanroom certification, biosafety cabinetry, pharmacy compounding environments, and critical airflow systems. Clean Air Testing is ISO 9001:2015 registered, and our technicians hold accreditations through organizations such as CETA and NSF.

Clients work with us because we take a long view. We explain what matters, what doesn’t, and what needs to be addressed now versus later. When issues arise, we document them clearly and help clients understand their options without pressure or ambiguity.

Clean Air Testing was built on the belief that accurate testing is a responsibility, not a commodity. That belief continues to guide how we work today.

Mark Lenart
President, Clean Air Testing, Inc.
Veteran