Joon Ko

 
 
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KEY
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Certified Chimney Sweep Certified Chimney Sweep
Certified Dryer Exhaust Technician Certified Dryer Exhaust Technician
Completed Advanced Inspection & Documentation: chimney inspections and evaluations, report writing including regional and environmental influences, effective photo documentation, digital organization and administrative procedures. Advanced Inspection & Documentation
Completed Chimney Physics: diagnosis and resolution of chimney performance problems, solving air pressure problems, identifying the symptoms of indoor air pollutants, determining combustion air requirements for vented appliances. Chimney Physics
Completed Chimney Physics ONLINE: diagnosis and resolution of chimney performance problems, solving air pressure problems, identifying the symptoms of indoor air pollutants, determining combustion air requirements for vented appliances. Chimney Physics ONLINE
Completed Diagnosis & Documentation: history of the code development process, chimney inspections and evaluations, origin and development of modern masonry chimney materials and construction. Diagnosis & Documentation
Completed Advanced Inspection & Documentation: chimney inspections and evaluations, report writing including regional and environmental influences, effective photo documentation, digital organization and administrative procedures. Inspection & Report Writing
Completed Installing & Troubleshooting Gas Hearth Appliances: service and installation, including appliance standards, combustion requirements, pipe sizing and installation, troubleshooting, carbon monoxide testing and fuel conversion. Installing & Troubleshooting Gas Hearth Appliances
Completed Installing & Troubleshooting Woodburning Hearth Appliances: Energy efficiency, appliance selection and sizing, installation of woodburning fireplaces and stoves, system operation, maintenance and troubleshooting. Installing & Troubleshooting Woodburning Hearth Appliances
Completed Lining Masonry Chimneys with Stainless Steel ONLINE: Fireplace flue sizing, oil flue sizing, gas flue sizing, metal specifications, reasons to reline a chimney, the importance of a flue liner, chimney inspections, contracts and warranties. Lining Masonry Chimneys with Stainless Steel
Completed Masonry Repair for Chimney Professionals: Theory and hands-on masonry repair projects. Masonry Repair for Chimney Professionals
Completed National Chimney Sweep Training School: Fundamentals of sweeping and inspection of chimney systems, equipment operation, health and safety considerations and step-by-step instruction in codes, clearances, standards and practices. National Chimney Sweep Training School
Please note that this resource is intended as a public service for homeowners and others wishing to locate a professional or verify CSIA credentials. This list is not intended for marketing or other business development purposes.
 
 
 
 
 
 
Advertising & Media >> CSIA Certified >> Georgia

Joon Ko

5545 Grove Point rd.
Johns Creek, GA 30022 | map | directions
(678) 722-1949
Certified Dryer Exhaust TechnicianCertified
Related Organization
Platinum Contracting (AJHT group)
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 (Date: 7/2/2025)