Fontanesi and Kann Company

Johnstone Supply is a leading provider of HVAC equipment and supplies, offering a wide range of products including furnaces, air conditioners, heat pumps, and refrigeration components. With an extensive inventory that caters to both commercial and residential needs, the company is dedicated to delivering high-quality solutions for heating, cooling, and plumbing systems. In addition to HVAC equipment, Johnstone Supply features an array of installation accessories, tools, and replacement parts, ensuring customers have everything they need for efficient system maintenance. The company's commitment to excellence and customer service makes it a trusted source for contractors and homeowners alike. Generated from the website

Based in Troy, Mich., Michigan Air Products is a provider of heating, ventilating and air-conditioning equipment (HVAC). Founded in 1973, the company specializes in estimating, inside sales, outside sales (such as engineer, contractor and owner sales), sales support, warehouse operations, information systems, and finance, credit and accounting. Michigan Air Products continuously promotes the products and manufacturers represented through active participation in ASHRAE, mini-trade shows, technical training sessions, open-house product shows, box lunches and factory visit. Its list of products includes DaimlerChrysler World Engine Plant, DPS Fine Arts High School, General Motors Performance and General Motors Technical Center.