I have never been interested in the heating industry, other than knowing that my home has heating and that the property manager is responsible for heating system maintenance and repair. My friends worked for a company concerned with promoting sustainable consumption, so they were knowledgeable about multiple industries. They were showcasing sustainable heat and air conditioning product development at an event organized by a heating retailer. I had no interest in learning about heater/heater upgrade, but they regularly attended my events, and I could not disappoint them. As anticipated, it was dull for someone with little interest in the field. I saw a seat with the words heater, another with hydronic heating, and another that was all about boilers, which reminded me of my parents’ urgent boiler repair call to the Heating, Ventilation, and Air Conditioning repairman in the middle of the night. I walked through a number of Heating, Ventilation, and Air Conditioning repair shops and heard nothing, but the hybrid heating system piqued my interest. I appreciated how everything worked and how the entire event made sense. I stayed to hear how it worked and how it could conserve energy and promote environmental sustainability. I inquired about its upgrade and how it would switch between the two operating systems it supported. I found it perplexing that the purchase price was higher than that of all other equipment, yet it was marketed as a money-saving alternative. I did the math and had the experts explain how the energy savings over time would cover the cost of the component, whereas the other options would only result in biweekly bills for the homeowner.