isworthit

Is Solar Panels Worth It?

2024 data · Last updated 2026-07-05

The verdict

Yes if you own your home, have high electricity rates, and plan to stay past the payback point — the federal tax credit and locked-in power costs usually win. Not worth it if you rent, move often, or have cheap power and heavy shade.

The trade-off

Typical cost
$28,750 median 11.5 kW system before incentives (≈$2.50/W, 2024)
After incentives
≈$20,125 after 30% federal ITC
Typical saving / return
$1,500–$2,000/yr on electricity (varies by state rate & sun)
Breakeven
≈7.5 years (US average, 2024)

What changes the answer

  • local electricity rate
  • sun/roof orientation
  • net metering policy
  • system size
  • financing (cash vs loan)

Pros & cons

Pros

  • Federal tax credit sharply cuts the upfront cost
  • Locks in electricity costs against utility rate hikes
  • Can raise home resale value
  • Near-free power once the system pays back
  • 25-year panel warranties are standard

Cons

  • High upfront cost before incentives
  • Payback depends heavily on local rates and sun
  • Leases/PPAs can complicate a home sale
  • Roof must be in good condition first
  • Batteries for backup add significant cost

Who it's for

✓ A good fit if…

  • Homeowners with high electric bills
  • People staying put past the payback period
  • Those in high-sun, high-rate states

✗ Probably not if…

  • Renters or frequent movers
  • Homes with heavy shade or old roofs
  • Areas with very cheap electricity

What people are actually asking

Real Reddit discussions on whether Solar Panels is worth it — titles link to the original threads.

FAQ

Are solar panels worth it if I might move?

Owned systems can add resale value, but leased systems (PPAs) often complicate a sale. If you plan to move before the system pays back, the math rarely works out.

Sources