Utility territory
Delivery charges, supply arrangements, metering, interconnection, and available programs can differ across Illinois.
Illustrative imageResidential solar across IllinoisHome solar for Illinois,
Home solar for Illinois,
estimated home by home.
Direct Solar Pros helps homeowners across Illinois compare solar costs, savings, and financing, with an estimate built from your bill, your roof, and your utility.
- Serving Northern Illinois · Central Illinois · Southern Illinois
- Utility: Ameren, ComEd, and more
- Estimates from your real bill
ILLINOIS HOMES✦CLEAR ESTIMATES✦LOCAL UTILITY RULES✦NO PRESSURE✦ILLINOIS HOMES✦CLEAR ESTIMATES✦LOCAL UTILITY RULES✦NO PRESSURE✦ILLINOIS HOMES✦CLEAR ESTIMATES✦LOCAL UTILITY RULES✦NO PRESSURE✦ILLINOIS HOMES✦CLEAR ESTIMATES✦LOCAL UTILITY RULES✦NO PRESSURE✦
Solar in IllinoisWhat changes the math
What changes the math
in your area.
Solar works everywhere in Illinois, but the numbers change with your utility, your roof, and how much energy your household uses. We check the local details for your address instead of quoting a statewide average.
A good proposal shows you where every number came from. That's the difference between a sales pitch and a decision you can still defend years later.
Four-season design
A credible model includes summer demand, shorter winter days, snow, shade, and a full year of expected production.
Illinois programs
Program eligibility and value should be verified for the project instead of treated as a guaranteed statewide number.
What goes into your estimateFour things determine
Four things determine
your numbers.
A monthly payment alone tells you almost nothing. Your estimate is built from these four inputs, and we show you all of them.
The bill
Twelve months of usage, seasonal peaks, rate structure, and the charges that may remain after solar.
The roof
Usable planes, pitch, orientation, shade, roof condition, setbacks, and room for productive panels.
The utility
Current delivery territory, billing rules, metering, interconnection, and program assumptions.
The ownership path
Cash price, financed price, payment structure, fees, transfer terms, and long-term goals.
Get my estimate
One missing input can change the entire answer.
Your utility
Your utility company changes the numbers.
Billing rules, rates, and rebate programs differ between ComEd, Ameren, and local utilities. We start with whoever is named on your actual bill.
Step one
Everything starts with your electric bill.
Your bill tells us how much energy you use, when you use it, and which charges solar can actually reduce. That's the baseline every other number is built on.
Start with my bill ↗LOCAL ENERGY BASELINEIllinois
- Usage window
- 12 recent months
- Seasonal peaks
- Marked + explained
- Delivery and supply
- Separated
- Fixed charges
- Carried forward
- Solar comparison
- Address-specific
Illustrative framework, not a quote or savings guarantee.
IllinoisSee what solar could
See what solar could
do for your home.
Send us a recent bill and your address. We'll take it from there.
Get my Illinois estimateThe processWhat happens at
What happens at
every stage.
Direct Solar Pros guides your decision and stays involved through the whole project. Licensed installation partners handle the site work, permits, installation, and inspection.
01/ 06Direct Solar ProsStep one
Bill + goals
Everything starts with a recent electric bill and a conversation about what you want solar to do: lower the bill, cover an EV, or prep for backup power.
- Twelve months of usage reviewed
- Rate structure and utility path identified
- Your goals set the design targets
Coverage across Illinois
Areas we serve.
Availability is confirmed address by address. Reach out and we'll check yours.
01Northern IllinoisIL
02Central IllinoisIL
03Southern IllinoisIL
04ChicagolandIL
05Metro EastIL
06Rural IllinoisIL
Regional questions
What Illinois homeowners ask first.
Clear answers now prevent expensive surprises later.
01Does Direct Solar Pros serve all of Illinois?+
Direct Solar Pros works with homeowners across Illinois, subject to address-level availability, utility territory, project fit, and installation-partner coverage.
02Are solar rules the same everywhere in Illinois?+
No. Equipment works the same, but utility billing, interconnection, local permitting, and program details can differ. We verify the home and utility before presenting the model.
03Do Illinois incentives guarantee that solar will save money?+
No. Programs can improve project economics, but the outcome still depends on usage, roof production, equipment, price, financing, eligibility, and future utility costs.
04Who completes the physical installation?+
Direct Solar Pros guides the consultation and project decision. Licensed installation partners handle site work, final engineering, permitting, installation, and inspection.