Kentucky / Glasgow
Is solar worth it in Glasgow?
Kentucky Utilities Co averages 11.8¢/kWh. With 4.6 peak sun hours a day, a typical 7.8 kW system makes ~10,397 kWh a year and saves about $1,232 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 Glasgow compares
That is slower than the Kentucky average of 13.2 years, mainly because Glasgow's rate is below the state average of 13.2¢/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 |
|---|---|---|---|
| Bowling Green | 12.0¢ | 14.1 yrs | $24,073 |
| Campbellsville | 11.8¢ | 14.2 yrs | $23,470 |
| Franklin | 12.0¢ | 13.9 yrs | $24,202 |
| Elizabethtown | 11.8¢ | 14.2 yrs | $23,470 |
| Radcliff | 11.8¢ | 14.2 yrs | $23,470 |
| Bardstown | 11.8¢ | 14.2 yrs | $23,470 |
| Shepherdsville | 12.3¢ | 13.8 yrs | $25,101 |
| Somerset | 11.8¢ | 14.4 yrs | $22,894 |
Questions
How long does solar take to pay off in Glasgow, KY?
About 14.2 years for a typical 7.8 kW system at 11.8 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 Glasgow?
Only in some cases; payback is long. Our estimate is $1,232 saved in year one and $23,470 net over 25 years after paying for the system.
How much does a solar system cost in Glasgow?
A 7.8 kW system sized for an average home (863 kWh/month) is about $21,450 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.
Get real installer quotes in Glasgow
Your number above is an estimate. Real bids usually land within 15%. Free, no obligation.
We may earn a referral fee from partners. Disclosure