How Utility Savings Turn Into Long-Term Financial Returns: The Finical Case for Energy Saving High Performance Homes
Thursday, November 5 | 2:00 PM Central
Jon Pues
Energy costs have risen an average of 6.75% per year for nearly five decades — and the post-2020 average has accelerated to 9.3%. For builders, realtors, and real estate professionals, this trend represents one of the most compelling and underutilized selling tools in the industry: the long-term financial case for energy-efficient homes.
In DOE Zero Energy Ready Homes, Passive House, RESNET, trainings, etc., we highlight that these homes save “x” money in energy costs annually. This session demonstrates how those savings accumulate over 10, 20, and 30 years, emphasizing long-term financial benefits for buyers.
This session uses a real home design - a case study 1,420 square foot Energy Star, Zero Energy Ready Home rambler in Minneapolis, Minnesota, climate zone 6a - to illustrate the complete financial case for Net Zero Ready, Passive House and Net Zero construction. We translate upgrade costs, utility savings, and energy inflation into a clear 30-year financial picture any buyer can grasp, making the benefits tangible and applicable.
Attendees will see how a Net Zero Ready upgrade costing as little as $6,448 generates over $128,000 in avoided utility costs over 30 years at the conservative historical rate - and how redirecting those savings into modest investment vehicles can foster long-term financial stability and peace of mind for homeowners. This highlights the positive financial future that energy-efficient homes can offer.
The session closes with a practical three-number framework for builders and realtors to use immediately in buyer conversations — no HERS scores required. This approach aims to make the participant feel confident and prepared, demonstrating that building efficiently is now the most cost-effective option for new homes.
LEARNING OBJECTIVES
1. Explain the energy cost acceleration Explain why energy costs are rising faster than the historical average — including the impact of AI data center infrastructure buildout on grid demand — and articulate why this trend strengthens the financial case for energy-efficient homes.
2. Calculate and communicate savings Calculate cumulative utility savings for Net Zero and Net Zero Ready homes correctly using compounding energy cost growth. Most new home buyers, sales people, etc. use a flat cost of energy over time to calculate money saved on energy bills. This is an incomplete method to calculate savings over time. This class will teach and communicate how to calculate those savings correctly over 10, 20, and 30-year time horizons and then clearly communicate to buyers.
3. Demonstrate wealth-building potential and rebate impact Demonstrate how redirecting energy savings into investment vehicles generates long-term wealth for homeowners, and identify how available utility rebates and state incentives reduce upfront upgrade costs for builders.
4. Apply the three-number sales framework Apply a practical three-number sales framework — year-one savings, net upgrade cost, and payback period (ROI) - to real buyer conversations, including how to move the conversation beyond payback period to long-term financial return.
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