Reports to: General Manager, National Accounts. Position Title: Customer Care Supervisor. Who We Are. At Nortek Global HVAC (NGH), we have a passion to make the world breathe easier. We engineer top-tier residential, commercial, and manufactured housing HVAC equipment that our contractors love to install, our end-users comfortably enjoy, and our partners proudly carry. As a Madison IAQ company, we are committed to our mission of making the world ...