Illinois Department of Financial and Professional Regulation Re-approves InterNACHI’s Free, Online HVAC Efficiency Course

General Inspection Topics Legislation, Licensing, Ethics & Legal Issues
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The Illinois Department of Financial and Professional Regulation re-approves InterNACHI’s Free, Online Inspecting HVAC Energy Efficiency for Inspectors Course.

Take InterNACHI’s free, online Inspecting HVAC Energy Efficiency for Inspectors course.