Solar in Alabaster, AL
With Alabama Power's electricity at about 18.3¢ per kWh and 1,381 kWh of sun per kW, solar is not worth it for a typical Alabaster home today: about a 17.3-year payback.
- Payback, typical home
- 17.3 yrsAlabama: 18.8 yrs
- 25-year net
- $11,869after paying $18,690
- Sun
- 1,381kWh per kW per year
- Electricity
- 18.3¢2% above U.S. average
A typical Alabaster home, by the numbers
| Utility | Alabama Power |
|---|---|
| Electricity use | 1,129 kWh a month |
| Best-value system | 4.9 kW, about 11 panels, 6,769 kWh a year (50% of use) |
| Cost | $18,690 |
| First-year savings | $974 |
| Payback | 17.3 years |
| Exported power | 3¢/kWh (Alabama Power) |
Cash purchase, no federal credit, 3.2% yearly rate increases. Run it with your own numbers.
Homes in Alabaster
- Owner-occupied homes
- 87%
- Single-family detached
- 86%
- Median home value
- $262k
- Median year built
- 1994
- Population
- 33,917
- Roofs suitable for solar†
- 79%
Census ACS 2020–2024. †Share of 8,961 buildings Google Project Sunroof rated technically suitable (2019 snapshot).
Installers working in Alabaster
Public installation records for Alabama don't name installers, so we can't rank local companies here. Browse installers in Alabama.
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in Alabaster
Is solar worth it in Alabaster, AL?
For a typical home in Alabaster, solar is not worth it at 2026 prices: a 4.9 kW system costs about $18,690 after state incentives, saves about $974 in year one and pays back in about 17.3 years. Enter your address for an estimate based on your roof and bill.
How much solar power does a system produce in Alabaster?
About 1,381 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 2% less than the Alabama average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in Alabaster?
Most homes in Alabaster are served by Alabama Power, at about 18.3¢ per kWh on average.
How much do solar panels cost in Alabaster?
A fair cash price is around $3.60 per watt before incentives, so about $18,690 for a 4.9 kW system. There's no federal tax credit for homeowners who buy in 2026.
Nearby
- Hoover 17.3 yrs
- Bessemer 17.4 yrs
- Homewood 17.5 yrs
- Vestavia Hills 17.6 yrs
- Birmingham 17.5 yrs
- Trussville 17.5 yrs
- Tuscaloosa 17.3 yrs
- Northport 17.2 yrs
- All of Alabama
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.