Source Refrigeration & HVAC. We are proud to be leading a company that has a distinguished history and at the same time we have a real enthusiasm and excitement for what the future holds for Source. In the next few years, Source will be moving into new refrigeration and HVAC markets and refining its existing ones. Throughout our western multi-state territories, the key to success has always been our customers, employees, work ethic and values. We are able to design, build and service your facility. We hope you find working with Source a positive experience and look forward to helping you satisfy your refrigeration and HVAC requirements.