Wade Hamstra, Owner & Vice President Hamstra Heating & Cooling, Inc. 4389 N. Highway Drive Tucson, AZ 85705 520.629-9833 whamstra@hamstraac.com A native of Tucson, Wade is a confessed sports nut and business geek who is carrying on the legacy of a family business over 37 years old. A proud graduate of the University of Arizona s Eller College of Business, Wade [...]