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We uniquely specialize in two services that should always go hand-in-hand, and we build trust through our independent strategy.






Experience in Innovative
Professional Energy/HVAC Consulting & Analysis

HVAC Engineer Louisville | Energy Audit Louisville | HVAC Designer Louisville



  • Licensed Professional Mechanical Engineer with experience in HVAC/Energy Engineering | Louisville, KY (Licensed in multiple states, please inquire)


  • Certified Energy Manager


  • LEED Accredited Professional (Leadership in Energy & Environmental Design)


  • Certified Demand Side Management Professional


  • Master of Engineering in Mechanical Engineering, University of Louisville (one of two such ABET accredited Master programs in North America)


  • 100% Mechanical/Energy/HVAC Engineering specialized background (for full MEP projects, Dohn Engineering works closely with some of the top Electrical and Plumbing Engineers in Louisville, KY and the Midwest)

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