David Grieshober

David Grieshober has over three decades of experience in the HVAC industry, currently serving as a Production Specialist at Seasons 4 Inc since April 1987, where responsibilities include overseeing quality control, training personnel, and developing procedures for new parts and tools. Prior roles at Seasons 4 Inc include Service Manager, Production Supervisor, and Test Station Manager, showcasing expertise in technical service, employee management, and quality assurance for custom HVAC systems. Earlier in their career, David worked as a Technician at CBS Records from January 1981 to January 1988. David holds an Associate's degree in Electronics & Electrical from West Central Tech, earned between 1981 and 1983.