How Much Can Solar Save in Deer Creek?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$135
Current Bill/mo
$145
Est. Lease + Battery
9.2 yrs
Payback Period
$28,171
25-Year Savings
What You're Paying Now
Without solar, here's what Ameren Illinois electricity will cost you over time at 6% annual rate increases.
Monthly Bill
$135
Annual Cost
$1,620
25-Year Cost (No Solar)
$88,881
Your Solar Investment
10 kW System
$29,000
$15,991
After All IL Incentives
DG Rebate ($300/kW)-$3,000
Illinois Shines RECs (lump sum, ~18 mo)-$10,009
With vs Without Solar in Deer Creek
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $135/mo | $176/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | $-60/mo |
| 5-Year Cost | $8,748 | $10,560 |
| 25-Year Cost | $88,881 | $60,710 |
| 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) |
Your Solar Savings Over Time
Estimated 25-Year Total Savings
$28,171
Without Solar
With Solar
Year 1
$1,620
$2,336
Year 2Payback Year
$3,337
-$5,315
Year 5
$9,132
$1,901
Year 10
$21,353
$14,533
Year 15
$37,707
$28,211
Year 20
$59,593
$43,389
Year 25
$88,881
$60,710
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1 | $1,620 | $2,336 | -$716 |
| Year 2Payback | $3,337 | -$5,315 | $8,653 |
| Year 3 | $5,157 | -$2,935 | $8,093 |
| Year 4 | $7,087 | -$530 | $7,617 |
| Year 5 | $9,132 | $1,901 | $7,231 |
| Year 6 | $11,300 | $4,361 | $6,939 |
| Year 7 | $13,598 | $6,851 | $6,747 |
| Year 8 | $16,034 | $9,375 | $6,659 |
| Year 9 | $18,616 | $11,935 | $6,681 |
| Year 10 | $21,353 | $14,533 | $6,820 |
| Year 11 | $24,254 | $17,173 | $7,081 |
| Year 12 | $27,329 | $19,857 | $7,473 |
| Year 13 | $30,589 | $22,589 | $8,001 |
| Year 14 | $34,044 | $25,372 | $8,673 |
| Year 15 | $37,707 | $28,211 | $9,496 |
| Year 16 | $41,589 | $31,109 | $10,481 |
| Year 17 | $45,705 | $34,071 | $11,634 |
| Year 18 | $50,067 | $37,101 | $12,966 |
| Year 19 | $54,691 | $40,206 | $14,485 |
| Year 20 | $59,593 | $43,389 | $16,204 |
| Year 21 | $64,788 | $46,657 | $18,131 |
| Year 22 | $70,296 | $50,017 | $20,279 |
| Year 23 | $76,133 | $53,474 | $22,659 |
| Year 24 | $82,321 | $57,036 | $25,286 |
| Year 25 | $88,881 | $60,710 | $28,171 |
Start Saving in Deer Creek
Get a free, personalized solar analysis based on your actual Ameren Illinois bill and roof. Lease or own — we'll find the best option.
✓ $0 down lease available — save from day 1 with no upfront cost
Ameren Illinois rates projected to rise again next year. Lock in savings now.