Heating, Air-conditioning & Refrigeration Distributors International (HARDI) has launched HARDI Hub, a new interactive video portal for educational and HVACR industry content. HARDI Hub features eight channels that highlight themes individuals in the HVACR industry utilize for successful business operations. Each channel features educational videos that allow the viewer to learn something new or to get an update about something that affects their business. The videos on the portal fall into one of three categories,… Read More