Michael Davis is the manager of Johnstone Supply of Philadelphia. Johnstone Supply is the top cooperative wholesale distributor in the country and a recognized national leader in the HVACR industry. With regional distribution centers based in Portland, Oregon, Memphis, Tennessee, Allentown, Pennsylvania, Jacksonville, Florida, and Las Vegas, Nevada, the company boasts over 350 independently-owned stores throughout the United States and beyond, totaling over a billion dollars in annual sales.
