This detailed, user-friendly calculator from the thinktank RMI enables energy professionals and residents to explore the types of projects and technologies a home can receive, as well as the costs and energy loads associated with them. It is primarily designed for energy professionals – such as home energy contractors, home energy advisors, and residential energy analysts – to observe the impacts of various green upgrades to a home so they can present the best options to homeowners.

Please note that this calculator doesn't account for local programs (like Sustainable Finger Lakes), but it gives a good estimate of costs and savings associated with clean energy upgrades. Our Community Energy Advisors can help people learn about local programs or answer any energy questions you may have.

Visit the calculator website for more information.