Schedule an indoor-air assessment
Use qualified indoor-air or ventilation assessment when symptoms persist, sources are unclear or measurement interpretation is consequential.
Act, document and define the proof.
What should I do next?Schedule an indoor-air assessment: the bounded next-step route
Use qualified indoor-air or ventilation assessment when symptoms persist, sources are unclear or measurement interpretation is consequential. This guide defines immediate actions, evidence requirements, escalation boundaries and a verifiable completion condition.
Open guide →What should I do next?Schedule an indoor-air assessment: build the evidence packet before action
Use qualified indoor-air or ventilation assessment when symptoms persist, sources are unclear or measurement interpretation is consequential. This guide defines immediate actions, evidence requirements, escalation boundaries and a verifiable completion condition.
Open guide →