David Heiman
David Heiman is Director of Training for the HVACR program at RSI. RSI offer hands-on education with a strong emphasis on electrical skills, diagnostics, and mechanical technology. Email him at david.heiman@rsiaz.edu.
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David Heiman is Director of Training for the HVACR program at RSI. RSI offer hands-on education with a strong emphasis on electrical skills, diagnostics, and mechanical technology. Email him at david.heiman@rsiaz.edu.