National Flag Company

Winstel Controls has been a trusted supplier in the commercial and residential heating and cooling industry since 1934, offering a comprehensive range of products and services. Originally based in Cincinnati, Ohio, the company has evolved from providing boiler controls to delivering state-of-the-art complete HVAC systems, showcasing their expertise and commitment to customer service. With a vast selection of quality brands, including Honeywell, Weil-McLain, and Johnson Controls, Winstel Controls caters to various industry needs through an extensive inventory. Their services also include calibration, trainings, and customizable solutions aimed at ensuring optimal comfort and efficiency for their customers. Generated from the website