Founded in 1991 by two lifelong residents of Whitley County, Flow-Tech Plumbing & Heating, Inc. has grown into one of Northern Indiana’s largest, leading HVAC and plumbing contractors. We take pride in meeting our customer’s needs with professionalism and courtesy unmatched in the industry. Today, we have over 90 well-trained technicians, installers, plumbers, and professional office staff. As a small... Read More about Flow-Tech Plumbing, Heating & Electrical