Helping Chicago Get Maximum Solar Savings with No Upfront Costs From Windy City to Solar City It started in 2016. A community solar initiative in Cook County that will result in $1.12 million dollars in electric bill savings over the next 25 years for homeowners just like you. Did you know that Chicago gets just as much usable sunlight as Los Angeles? And just 25 solar panels can offset 100% of the average annual single-family electricity consumption in Cook County. While not every roof will need 25 solar panels, our solar company will design your residential solar panel system to guarantee you maximum solar savings. Every panel we install on your roof is to give you more freedom and control over your hard-earned money. You also get the satisfaction of knowing you’re doing your part to reduce harmful emissions that harm our planet.