405 E Archer Way
  Valparaiso, IN 46383

Energy Diagnostics, Inc.

Saving the World One House at a Time

Our Staff

Here at Energy Diagnostics, we feel that it is our highly diverse and educated team that allows us to be leaders in the industry. Energy Diagnostics really is the one stop energy shop and is able to offer our clients a multitude of services and support. We strive to be the best and anything is possible when we work together!  "Teamwork makes the dream work"

Energy Diagnostics Staff

  • Jerry Thatcher: Founder

  • Karen Thatcher: Founder

  • Taylor Schwarzkopf: Chief Executive Officer

  • Chris Schwarzkopf: Director of Business Development

  • Matthew Gingrich: Director of Quality Assurance and Training

  • Nathan Kleist: Director of Operations

  • Christin Kappel: Green Programs Director

  • Molly Moon: Office Manager

  • Mike Rodriguez: HVAC Design Engineer

  • Nettie Greulich: Commercial Project Coordinator 

  • Tyler Wentland: Commercial Design Specialist

  • Dan Bruns: Residential Design Specialist

  • Rob Olejniczak: Residential Design Specialist

  • Erik Reading: Residential Design Specialist

  • Alaynna Rodriguez: Residential Design Specialist

  • Brittany Baxley: Residential Design Specialist

  • Tom McCullough: Michigan Account Manager

  • Scott Young: Illinois Account Manager

  • Jeff Dienes: NW Indiana Account Manager

  • Greg Thatcher: NE Indiana Account Manager

  • Chris Platipodis: Lead Commercial Rater

  • Mike Thatcher: Lead Field HERS Rater

  • Kenny Higgerson: Lead Field HERS Rater

  • Matthew Zaleski: Remote IL HERS Rater            
  • Jason Foster: Remote SE Michigan HERS Rater

  • Mike Biggs: Remote Central Michigan HERS Rater

  • Chris Ellenberger: Remote Southern Michigan HERS Rater

  • Travis Marker: Remote NE Indiana HERS Rater

  • Adam Baggs: Rating Field Inspector

  • Kalan Moon: Rating Field Inspector

  • Lydia Briggs: Administrative Specialist


  • Breanna Arnold: Administrative Specialist