- Northern Illinois · ComEd Territory 2026 -
Solar for ComEd Customers
ComEd Solar residential rates have risen repeatedly over recent years — and northern Illinois homeowners have several ways to respond, from solar leases and PPAs to loans, cash purchase, and battery backup. Here’s what ComEd customers need to know before deciding what’s right for their home.
Northern Illinois
Net metering
All financing options
Free energy review
$10,000+
Illinois Shines avg. SREC value
Net Metering
ComEd credits excess solar
5 Options
Lease, PPA, loan, cash, battery
Fills Fast
ComEd Shines slots fill quickly
- Why ComEd customers are evaluating solar
ComEd Solar Rates Have Risen Significantly
Northern Illinois homeowners on ComEd Solar have seen steady rate increases for years – changed the financial case for solar compared to five years ago.
~29%
Rate increase since 2019
ComEd Solar residential rates have climbed steadily, with further adjustments expected under ICC rate cases.
$100+
Where solar makes strong sense
ComEd customers paying more than $100/month typically see a larger reduction in their monthly bill from solar
25 yrs
Solar rate stability
Going solar locks in a known energy cost for 25+ years - a significant advantage as ComEd Solar rates continue to rise.
- Available in ComEd territory
ComEd Solar Incentives for 2026
Three major incentives are available to ComEd Solar customers who go solar – and they stack together on the same installation.
- State Program
$10,000+
ComEd Solar territory homeowners are eligible for Illinois Shines — earning Solar Renewable Energy Credits that ComEd is required to purchase over a 15-year contract. SREC values are proposed to increase 34–43% in 2026.
- 15-year fixed SREC contract
- ComEd territory is eligible
- Slots fill faster in ComEd than Ameren
- Clarity on your financing preference (own vs. lease/PPA)
- Financing
Multiple Ways to Pay
5 Options
ComEd Solar customers can choose lease, PPA, loan, or cash purchase — each with different upfront costs and long-term value. There's no single right answer for every home.
- Lease or PPA: no upfront cost
- Loan: own it, pay over time
- Cash: own it outright
- Battery backup available with any option
- Utility Policy
ComEd Net Metering
Bill Credits
ComEd Solar is required by Illinois law to credit homeowners for excess solar electricity sent back to the grid. Under 2026 Illinois supply-only net metering rules, credits are calculated at the supply rate.
- Required by Illinois law
- 2026 supply-only net metering rules
- Credits offset your ComEd bill
- System sizing matters — see your review
- ComEd Solar slot availability warning: Illinois Shines enrollment slots in ComEd territory historically fill faster than Ameren territory due to higher population density in northern Illinois. If you are a ComEd customer considering solar, checking your slot availability sooner is important.
- Honest guidance for ComEd Solar customers
Does Solar Make Sense for Your ComEd Home?
Not every ComEd Solar home is a strong solar candidate. Here’s what determines whether the numbers work for your specific situation.
Solar tends to make the strongest financial sense for ComEd customers who have south or southwest-facing roofs, minimal shading, and monthly bills above $100. For these homeowners, Illinois Shines SRECs and net metering – combined with the right financing option – can create a compelling case, whether that’s a no-upfront-cost lease, a loan, or paying cash.
- Strong ComEd Solar Candidates
- Monthly ComEd Solar bill consistently above $100–$150
- South, southwest, or southeast-facing roof
- Roof in good condition with 10+ years remaining
- Minimal shading from trees or neighboring structures
- Open to comparing lease, PPA, loan, and cash options
- Interested in reducing reliance on rising ComEd rates
ComEd Customer Savings Snapshot
Avg. monthly ComEd bill
$150/mo
Est. annual bill savings
$1,296
Illinois Shines SREC value
$10,000+
No upfront cost option
Lease/PPA
Typical payback period
6–9 years
Est. 25-year savings
$32,000+
- Next steps for ComEd customers
How ComEd Customers Should Get Started
The right order matters – especially in ComEd Solar territory where Illinois Shines slots fill faster.
Get a Free Energy Review First
Before contacting any installer, get an independent review that confirms your Illinois Shines eligibility, current SREC values for your utility territory, and whether slots are available. This takes 30 minutes and is completely free.
- Free · No obligation
Review Your ComEd Solar Report
You'll receive a written Solar Report comparing all financing options for your home, including estimated savings, ComEd net metering analysis, Illinois Shines SREC estimate, and a clear recommendation — including if solar doesn't make sense for your home right now.
- Written report delivered
Connect with Vetted ComEd Installers
If solar makes sense, we connect you with vetted Illinois Shines approved installers experienced in ComEd territory - including proper net metering setup and ComEd interconnection. You'll negotiate from an informed position.
- Illinois Shines approved vendors
- Related Resources
Keep Exploring
Illinois Solar Guide
The complete Illinois solar guide — incentives, savings, programs, and how to get started.
Illinois Shines
How Illinois Shines SRECs work, what they're worth, and how to enroll before slots fill.
Ameren Solar
Solar guide for Ameren customers in central and southern Illinois.
Battery Backup
Home battery storage incentives, honest guidance, and whether battery makes sense for your home.
Ready to see your actual numbers?
Free Illinois Solar Report – personalized to your home, your utility, and your situation.
