$95
592 kWh
257 lbs
Note: Neither WattBuy nor its installer partners are affiliated with a utility. Offers from WattBuy’s solar installer partners are not connected to a utility program. If you install solar on your home, you will continue to be responsible for paying a utility bill.
Average solar panel installation
$16,718Federal Incentives
$5,015Total
$11,703
Average monthly bill without solar
$95Average monthly bill with solar
$0Solar will pay for itself in
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The estimated cost to install solar at your house is $16,718. We calculated this because we think your electricity usage for the year is about 7100 kWh, and a 5.26 kW size solar system on your roof would replace 100% of your usage. We are using an estimated cost of $3.18/W, which we get from Energy Sage.
The current electricity costs for Commonwealth Edison are 16¢/kWh. So, by replacing 100% of your usage, you’ll save $1,135 throughout the year. If the costs of electricity stay the same, then your savings will pay for your solar system in 14.73 years. If the costs of Commonwealth Edison electricity rise 3%, then your savings will pay for your solar system in 14.30 years.
Solar installed at your house would generate different amounts of electricity during different months. We estimate that your production would vary from a high of 750 kWh in July, to a low of 380 kWh in December. For the entire year, we estimate that your 5.26 kW sized system would produce 7100 kWh.
You are eligible for a federal tax credit equal to 30% of the cost of your solar system, or $5,015. The state of Illinois generally uses Retail Supply and Delivery Rate for net metering. This means that when you produce more electricity than your house uses, the utility will pay you Retail Supply and Delivery Rate for the extra electricity.
There are 15 solar installers that operate in Illinois. WattBuy recommends EnergyPal EX, EnergyPal NX, Modernize, RGR Marketing, EnergySage, Sunrun, and Solar America.
Using this data-driven approach, we have created a machine learning model that can estimate electricity usage and carbon footprint for every home in the US. We then use this information to recommend the best options for you, so you can feel good that WattBuy is recommending something truly personalized.
Our electricity estimations are trusted by our partners at The Department of Energy's National Renewable Energy Laboratory, as well as many of the biggest consumer brands in the world.