05/28/2026
On Thursday, May 21, the DIISD Technical Education Center Mechatronics students had an incredible opportunity to learn about geothermal energy and renewable power systems from an outstanding group of industry professionals: Eric Kleiman of Kleiman Pump & Well Drilling, Craig Harris and Bjorn Johnson of Sikora Sheet Metal Inc., and Jenna Holl of The New Dermatology Group.
The presenters shared how geothermal systems can efficiently heat buildings in the winter and cool them in the summer while greatly reducing the energy costs associated with traditional heating and cooling systems. Students learned that while the initial installation investment can be significant, the long-term savings and environmental benefits make geothermal an exciting and sustainable technology.
Jenna Holl explained how she oversees maintenance for all eight New Dermatology Group locations using advanced control systems that allow her to monitor equipment directly from her computer or phone. Students were especially interested in hearing about the Iron Mountain facility, which combines geothermal technology with rooftop solar panels to maximize renewable energy use. They even use the system to heat the concrete driveway to help reduce ice buildup during the winter!
Craig Harris and Bjorn Johnson also gave students valuable insight into the contractor side of the industry, discussing system installation, troubleshooting challenges, and the skills needed to work in the field.
This was an outstanding hands-on learning experience that introduced students to a wide range of careers in engineering, skilled trades, system design, automation, and maintenance. A huge thank you to all of our presenters for taking the time to share their expertise and inspire the next generation of technical professionals!
, ,