How much can I save by going solar in Chicago?
The average savings from going solar in Chicago sits at $43,000 over 25 years, according to EnergySage3. The amount of savings depends on system size, energy usage, and financing method.

Chicago is a city famous for culture, food, and innovation, and when it comes to renewable energy and solar power, Chicago is a leader once again. In January 2025, the Windy City announced that all public buildings and facilities had transitioned to renewable energy,1 an incredible achievement. And they aren’t done yet. Supportive legislation has been put in place to make it easier for more homeowners to go solar and enjoy clean energy and lower utility costs. With the help of SunPower, homeowners in Chicago are enjoying high-efficiency solar panels and expert installation tailored to the city’s rooftops, weather, and energy needs.
It is our goal to make the transition to solar a stress-free experience for our Chicago customers. You can understand the process in four simple steps:
We’ll provide you with a free consultation and custom system design. We consider your home, energy usage, budget, and goals to create a plan and price you can feel good about.
The average savings from going solar in Chicago sits at $43,000 over 25 years, according to EnergySage3. The amount of savings depends on system size, energy usage, and financing method.