Career Details
Description
Tests a candidate's knowledge of the installation, service, maintenance, and repair of hot water heating systems. System sizes are limited to 400,000 BTU or less heating capacity.
Details
Certificates
Certificate name
Certified Indoor Air Quality ManagerCertifying Organization
National Registry of Environmental Professionals
Type
B - Advanced
Certificate name
Air Systems Cleaning SpecialistCertifying Organization
National Air Ducts Cleaning Association
Type
C - Specialty
Certificate name
NAFA Certified Air Filter SpecialistCertifying Organization
National Air Filtration Association
Type
A - Core
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