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

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      Certification Search Results: Certification Information
      Oil Heating (Air) Service
      Certification Description
      Tests a candidate's knowledge of the installation, service, maintenance, and repair of HVAC systems. System sizes are limited to 400,000 BTU or less heating capacity.
      Certifying Organization
      North American Technician Excellence, Inc.
      https://www.natex.org/site/1/Home
      Certification Details
      • Oral or Written Exam Required?    Yes
      • Renewal Required?    Every 5 Year(s)
      • Renew through Continuing Educational Units(CEU)?    Yes
      • Renew through Re-Examination?    Yes
      • Renew through Continuing Professional Development(CPD)?    No
      • Does applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)?    Yes
      More Certification Information