Crawford Engelking founded hvacschool.com before HVAC School existed, and he is active on Instagram today at https://www.instagram.com/hvac_school/. Crawford has a short-term HVAC school in Washington State to help deal with the labor shortage and successfully train technicians by offering hands-on learning and real troubleshooting experience.

Crawford’s training focuses on all sorts of equipment and pays special attention to the electrical fundamentals and wiring; this training focuses on real diagrams and components, starting with a standing pilot and gradually working on more complicated assemblies in real-world settings.

Check out the original HVAC School at https://www.hvacschool.com/. You can also send Crawford an email at hvacschool@hvacschool.com or hvacschool@comcast.net.