FEATURED TESTIMONIAL – “Dr Tom Course Is Absolutely Outstanding”
“My Dr. Tom review course was ABSOLUTELY OUTSTANDING. I HIGHLY RECOMMEND it to everyone! I learned there was definitely a methodology for taking the PE exam, and Dr. Tom and his team know exactly what it is. A person may know engineering well, but unless properly prepared on what to expect on the exam, how […]
DTC’s HVAC PE Exam Prep FEATURED TESTIMONIALS – “Critical in My Passing the Exam”
“I took the HVAC/Refrigeration PE exam for the first time and passed. I feel Dr. Tom’s class was not only very critical in my passing of the exam, but it was exactly what I was looking for in a review course. His class laid out the important subjects and gave me a guide to be […]
Feeding College Students and the Campus Grid
At the University of Wisconsin Oshkosh, campus food services feed a lot of students. And the food waste feeds the power grid. Through a $339,000 grant from Wisconsin Public Service Commission’s Energy Innovation Program, the campus has installed a dry bio-digester to break down food waste and grass clippings. The methane produced will be burned […]
