What if you could cut your home’s energy bill in half… without putting solar panels on your roof?

In this episode of All Roads Lead to Real Estate, Matt Rhine sits down with Justin Coleman of Ground Loop Heating & Air to uncover one of the most overlooked upgrades in residential real estate: geothermal HVAC. With soaring energy bills, this option has never been more important to consider!

Justin breaks down how geothermal systems use the constant temperature beneath the earth to heat and cool your home more efficiently than traditional systems — often reducing energy costs by 50–80%.

We also dive into the real-world costs, Maryland rebates and federal tax incentives, how long these systems last, and why geothermal may be a smarter resale-friendly option than solar.

If you’re a homeowner battling rising utility bills, or a buyer or agent thinking long-term, this conversation might change how you look at heating and cooling forever.