Dave Greenheck, PE CEM
Special Project Advisor
Dave joined Hainline in 2023 with over 30 years of experience in heating, ventilation, air conditioning and refrigeration systems. His diverse experience as a sales representative, design consultant engineer, owner’s representative, energy engineer, manufacturer, and national sales manager demonstrates a deep understanding of HVACR from multiple perspectives. This extensive experience affords him the wisdom and judgement to see the “big picture’ as it relates to properly delivering HVAC projects from concept through commissioning.