Texas / Richmond
Is solar worth it in Richmond?
Entergy Texas Inc. averages 13.7¢/kWh. With 5.1 peak sun hours a day, a typical 6.9 kW system makes ~10,309 kWh a year and saves about $1,408 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 Richmond compares
That is slower than the Texas average of 11.0 years, mainly because Richmond's rate is below the state average of 13.7¢/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 |
|---|---|---|---|
| Rosenberg | 17.4¢ | 9.3 yrs | $46,328 |
| Sugar Land | 17.4¢ | 9.3 yrs | $46,328 |
| Fulshear | 13.7¢ | 11.5 yrs | $32,351 |
| Stafford | 17.4¢ | 9.3 yrs | $46,328 |
| Missouri | 17.4¢ | 9.3 yrs | $46,328 |
| Katy | 13.7¢ | 11.5 yrs | $32,351 |
| Bellaire | 17.4¢ | 9.3 yrs | $46,328 |
| West University Place | 17.4¢ | 9.3 yrs | $46,328 |
Questions
How long does solar take to pay off in Richmond, TX?
About 11.5 years for a typical 6.9 kW system at 13.7 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 Richmond?
Often, if you plan to stay long-term. Our estimate is $1,408 saved in year one and $32,351 net over 25 years after paying for the system.
How much does a solar system cost in Richmond?
A 6.9 kW system sized for an average home (863 kWh/month) is about $18,975 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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