Council-certified Environmental Thermography Investigator (CETI) Certification Exam

Council-certified Environmental Thermography Investigator (CETI) Facilities managers across North America increasingly require CETI certification when hiring thermal imaging specialists, signaling industry-wide acceptance of this credential. The exam covers infrared signature interpretation in building envelope diagnostics—a skill directly tied to energy audits and moisture detection that employers now list as non-negotiable qualifications for senior technician roles.