How Much Can Solar Save in Island Lake?
Real numbers based on current ComEd rates and Illinois incentives.
$163
Current Bill/mo
$153
Est. Lease + Battery
22+ yrs
Years of Pure Profit
$43,444
25-Year Savings
What You're Paying Now
Without solar, here's what ComEd electricity will cost you over time at 6% annual rate increases.
Monthly Bill
$163
Annual Cost
$1,956
25-Year Cost (No Solar)
$107,315
Your Solar Investment
10.5 kW System
$28,875
$16,259
After All IL Incentives
DG Rebate ($300/kW)-$3,150
Illinois Shines RECs (lump sum, ~18 mo)-$9,466
With vs Without Solar in Island Lake
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $163/mo | $174/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | $-33/mo |
| 5-Year Cost | $10,562 | $10,440 |
| 25-Year Cost | $107,315 | $63,871 |
| Rate Control | None — utility sets rates | Fixed at $0.10/kWh (avg.) for 15 years |
| Home Value Impact | None | +$15,000–$25,000 (tax-exempt) |
Calculate YOUR Savings
Enter your actual ComEd bill to see a personalized 25-year savings projection.
More Solar Resources for Island Lake
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ComEd rates projected to rise again next year. Lock in savings now.