Certification Finder | CareerOneStop

your source for career exploration, training & jobs
Sponsored by the U.S. Department of Labor.
A proud partner of the

network.

aboutthisdata:

Data compiled and maintained by CareerOneStop.

Help

Find current certifications for your occupation or industry. Use the filters at left to refine your results.

Search by Certification Name, Organization, Industry or Occupation

We found 142 certification(s) from 18 organization(s) for Heating, Air Conditioning, and Refrigeration Mechanics and Installers.

Certification Name	Certifying Organization	Type
NITC Journey Level HVAC	National Inspection, Testing and Certification Corporation	Advanced
Certified Chimney Reliner (CCR)	National Chimney Sweep Guild	Core
Oil Heat Certification	ESCO Group	Core
System Diagnostics & Troubleshooting Certification	ESCO Group	Core
Basic Refrigeration and Charging Procedures Certification	ESCO Group	Core
Master Specialist Hands On System Charging and Start-up	ESCO Group	Core
Master Specialist Hands On Economizer Set-up and Commissioning	ESCO Group	Core
Master Specialist Hands On Outdoor Air Set-up and Commissioning	ESCO Group	Core
Master Specialist Hands On Constant Air Volume, A/C and Heat Pump Systems Set-up and Commissioning	ESCO Group	Core
Master Specialist Hands On Fault Detection & Diagnostics for Packaged DX Units Set-up and Commissioning	ESCO Group	Core