Solar in Covington, KY
With Duke Energy Kentucky's electricity at about 14.7¢ per kWh and 1,272 kWh of sun per kW, solar is not worth it for a typical Covington home today: about a 19.3-year payback.
- Payback, typical home
- 19.3 yrsKentucky: 18.7 yrs
- 25-year net
- $5,101after paying $13,840
- Sun
- 1,272kWh per kW per year
- Electricity
- 14.7¢18% below U.S. average
A typical Covington home, by the numbers
| Utility | Duke Energy Kentucky |
|---|---|
| Electricity use | 926 kWh a month |
| Best-value system | 4.4 kW, about 10 panels, 5,597 kWh a year (50% of use) |
| Cost | $13,840 |
| First-year savings | $719 |
| Payback | 19.3 years |
| Exported power | Net billing (reduced export credit) (Kentucky rule) |
Cash purchase, no federal credit, 2.5% yearly rate increases. Run it with your own numbers.
Homes in Covington
- Owner-occupied homes
- 52%
- Single-family detached
- 54%
- Median home value
- $187k
- Median year built
- 1947
- Population
- 41,110
- Roofs suitable for solar†
- 85%
Census ACS 2020–2024. †Share of 12,784 buildings Google Project Sunroof rated technically suitable (2019 snapshot).
Older housing stock. Many homes here were built before 1975. Have the roof and electrical panel checked before signing; a roof or panel upgrade can add thousands. Roof first?
Installers working in Covington
Public installation records for Kentucky don't name installers, so we can't rank local companies here. Browse installers in Kentucky.
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in Covington
Is solar worth it in Covington, KY?
For a typical home in Covington, solar is not worth it at 2026 prices: a 4.4 kW system costs about $13,840 after state incentives, saves about $719 in year one and pays back in about 19.3 years. Enter your address for an estimate based on your roof and bill.
How much solar power does a system produce in Covington?
About 1,272 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 5% less than the Kentucky average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in Covington?
Most homes in Covington are served by Duke Energy Kentucky, at about 14.7¢ per kWh on average.
How much do solar panels cost in Covington?
A fair cash price is around $2.85 per watt before incentives, so about $13,840 for a 4.4 kW system. There's no federal tax credit for homeowners who buy in 2026.
Nearby
- Independence 19.1 yrs
- Florence 19.2 yrs
- Georgetown 20.5 yrs
- Frankfort 22.2 yrs
- Lexington 20 yrs
- Nicholasville 20 yrs
- Jeffersontown 20.6 yrs
- Louisville 20.5 yrs
- All of Kentucky
Data: PVWatts (National Laboratory of the Rockies), EIA-861 2025 adjusted to 2026, U.S. Census ACS, LBNL Tracking the Sun, state policy research as of October 2026.