Geothermal Heat Pumps


Ground source heat pumps are one of the smartest way to heat and cool a building. They can reduce HVAC costs from 50% to 80%. It is a proven technology that has been around for decades.

Amazing Resources and Courses

Advanced Training

EPA Section 608 Certification – Now on HeatSpring

Now you can get your EPA Section 608 Certification through HeatSpring. The course includes three 100-question practice exams and a full year to ask instructor Brynn Cooksey as many questions as you want. We offer a guarantee that you will pass the EPA Section 608 exam on the first try or we’ll pay for your […]

November 9th, 2023|Categories: Geothermal Heat Pumps, Heat Pumps, HVAC Design, Mechanical Engineering|Tags: , |

Map of Heat Pump Products & Applications

This is the final video in the Heat Pump 101 series from instructor and author, John Siegenthaler, P.E.. “Air-to-Water Heat Pumps” was the previous lesson in the series. You can enroll in John’s Heat Pump 101 course for free to learn the very basics of heat pumps in less than an hour.

A wide range of […]

July 25th, 2023|Categories: Free Courses, Geothermal Heat Pumps, Heat Pumps, HVAC Design, Hydronic Heating, Mechanical Engineering||

Water-to-Water Heat Pumps: Basic Terminology & How They Work

This is the ninth in a series of Heat Pump 101 videos from instructor and author, John Siegenthaler, P.E.. “Water-to-Air Heat Pumps” was the previous lesson in the series. You can enroll in John’s Heat Pump 101 course for free to learn the very basics of heat pumps in less than an hour.

Water-to-Water heat pumps […]

July 11th, 2023|Categories: Free Courses, Geothermal Heat Pumps, Heat Pumps, Hydronic Heating||

Water-to-Air Heat Pumps: Basic Terminology & How They Work

This is the eighth in a series of Heat Pump 101 videos from instructor and author, John Siegenthaler, P.E.. “Air-to-Air Heat Pumps” was the previous lesson in the series. You can enroll in John’s Heat Pump 101 course for free to learn the very basics of heat pumps in less than an hour.

Water-to-air heat pumps […]

July 3rd, 2023|Categories: Free Courses, Geothermal Heat Pumps, Heat Pumps||

New Refrigerants are Coming. Here’s How to Prepare Your HVAC Business.

Dan Dempsey isn’t prone to hyperbole. He’s a midwestern engineer – not a salesman with an agenda. The kind of guy you can trust when he tells you something.

That’s why I asked Dan to help me understand what electrification means for HVAC business owners. What are the most important changes that HVAC companies need to […]

June 23rd, 2023|Categories: Boilers, Geothermal Heat Pumps, Heat Pumps, HVAC Design, Hydronic Heating||