The American Indoor Air Quality Council offers accredited, board-awarded certifications in five disciplines related to indoor air quality (click the designation title to download complete program details):

Indoor Environmental Consulting and Investigation

Council-certified Indoor Environmental Consultant (CIEC) - 8 years experience required
Council-certified Indoor Environmentalist (CIE) - 2 years experience required

Microbial Consulting and Investigation

Council-certified Microbial Consultant (CMC) - 8 years experience required
Council-certified Microbial Investigator (CMI) - 2 years experience required

Microbial Remediation

Council-certified Microbial Remediation Supervisor (CMRS) - 5 years experience required
Council-certified Microbial Remediator (CMR) - 2 years experience required
Council-certified Residential Microbial Remediator (CRMR)

Indoor Air Quality Administration

Council-certified Indoor Air Quality Manager (CIAQM) - 2 years experience required
Council-certified Microbial Claims Adjuster (CMCA) - 2 years experience required

Residential Mold Inspection

Council-certified Residential Mold Inspector (CRMI) - 2 years experience required

(Are others really certified? Click here to find out...)