Alaska Department of Commerce, Community, and Economic Development Reapproves InterNACHI’s free, online How to Inspect HVAC Systems Course

General Inspection Topics Legislation, Licensing, Ethics & Legal Issues
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The Alaska Department of Commerce, Community, and Economic Development re-approves InterNACHI’s free, online How to Inspect HVAC Systems course.

Take InterNACHI’s free, online How to Inspect HVAC Systems course now.

AK 2022 How to Inspect HVAC
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