Michigan / Farmington
Is solar worth it in Farmington?
DTE Electric Company averages 20.1¢/kWh. With 4.2 peak sun hours a day, a typical 8.5 kW system makes ~10,344 kWh a year and saves about $2,083 in year one.
No federal tax credit is included. The 30% homeowner credit (IRS §25D) ended for systems installed after Dec 31, 2025. What changed in 2026 →
How Farmington compares
That is about the same as the Michigan average of 10.1 years, mainly because Farmington's rate is above the state average of 19.9¢/kWh. Your own payback depends on your bill: enter your ZIP and monthly bill above for your number.
| Nearby city | Rate | Payback | 25-yr net |
|---|---|---|---|
| Farmington Hills | 20.1¢ | 9.8 yrs | $52,568 |
| Livonia | 20.1¢ | 9.8 yrs | $52,568 |
| Novi | 20.1¢ | 9.8 yrs | $52,568 |
| Southfield | 20.1¢ | 9.8 yrs | $52,367 |
| Beverly Hills | 20.1¢ | 9.8 yrs | $52,568 |
| Wixom | 20.1¢ | 9.8 yrs | $52,568 |
| Garden | 20.1¢ | 9.8 yrs | $52,568 |
| Dearborn Heights | 20.1¢ | 9.8 yrs | $52,568 |
Questions
How long does solar take to pay off in Farmington, MI?
About 9.8 years for a typical 8.5 kW system at 20.1 cents/kWh, assuming $2.75/W installed, full net metering and 3% yearly rate increases, with no federal tax credit.
Is solar worth it in Farmington?
Yes for most homeowners who stay 10+ years. Our estimate is $2,083 saved in year one and $52,568 net over 25 years after paying for the system.
How much does a solar system cost in Farmington?
A 8.5 kW system sized for an average home (863 kWh/month) is about $23,375 before any local rebates, at $2.75 per watt. Real quotes vary by roof and installer.
Is there a federal solar tax credit in 2026?
Not for homeowners who buy their system. The 30% Residential Clean Energy Credit (IRS section 25D) does not apply to installations completed after December 31, 2025. State rebates, SRECs and utility incentives may still apply.
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