Solar in Mission Viejo, CA
With SDG&E's electricity at about 45.1¢ per kWh and 1,656 kWh of sun per kW, solar is worth it for a typical Mission Viejo home today: about a 11.4-year payback.
- Payback, typical home
- 11.4 yrsCalifornia: 10.9 yrs
- 25-year net
- $19,847after paying $10,700
- Sun
- 1,656kWh per kW per year
- Electricity
- 45.1¢150% above U.S. average
A typical Mission Viejo home, by the numbers
| Utility | SDG&E |
|---|---|
| Electricity use | 296 kWh a month |
| Best-value system | 3 kW, about 7 panels, 4,968 kWh a year (140% of use) |
| Cost | $10,700 |
| First-year savings | $857 |
| Payback | 11.4 years |
| Exported power | 3.7¢/kWh (SDG&E) |
Cash purchase, no federal credit, 4.0% yearly rate increases. Run it with your own numbers.
Homes in Mission Viejo
- Owner-occupied homes
- 77%
- Single-family detached
- 71%
- Median home value
- $1.0M
- Median year built
- 1979
- Population
- 92,151
- Solar installs, last 3 years*
- 2,023
- Roofs suitable for solar†
- 99%
Census ACS 2020–2024. *Installations in public records for this area's ZIP codes. †Share of 27,694 buildings Google Project Sunroof rated technically suitable (2019 snapshot).
Installers working in Mission Viejo
Companies with the most installations in Mission Viejo's ZIP codes over the last 3 years, from public records. We don't take payment for placement.
- Sunrun 429 installs
- SunPower 217 installs
- Tesla Energy 144 installs
- Freedom Forever 79 installs
- Orange County Contracting Services 60 installs
- Semper Solaris 36 installs
- Better Earth Electric 33 installs
- Freedom Solar 33 installs
- Solarmax Renewable Energy Provider 28 installs
- Bright OPS 24 installs
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in Mission Viejo
Is solar worth it in Mission Viejo, CA?
For a typical home in Mission Viejo, solar is worth it at 2026 prices: a 3 kW system costs about $10,700 after state incentives, saves about $857 in year one and pays back in about 11.4 years. Enter your address for an estimate based on your roof and bill.
How much solar power does a system produce in Mission Viejo?
About 1,656 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 0% less than the California average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in Mission Viejo?
Most homes in Mission Viejo are served by SDG&E, at about 45.1¢ per kWh on average. Some areas are served by Southern California Edison (SCE).
How much do solar panels cost in Mission Viejo?
A fair cash price is around $2.90 per watt before incentives, so about $10,700 for a 3 kW system. There's no federal tax credit for homeowners who buy in 2026.
Nearby
- Laguna Hills 10.6 yrs
- Lake Forest 11.4 yrs
- Rancho Santa Margarita 11.4 yrs
- Aliso Viejo 10.6 yrs
- Laguna Niguel 11.4 yrs
- San Juan Capistrano 11.4 yrs
- Irvine 10.6 yrs
- Dana Point 11.4 yrs
- All of California
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.