Do solar panels eliminate your power bill?
Usually, no. Even with panels you still get a utility bill. The real question is how much smaller it gets — and whether the remaining bill plus the solar payment is better than what you pay now.
- Author
- Jordan Bloomingdale
- Reviewed
- 2026-02-17
- Updated
- 2026-02-17
- Read time
- 5 min
Short answer
Solar rarely eliminates a power bill. Most homes stay connected to the grid, keep a small fixed charge, and buy some power in winter or on cloudy stretches. A good proposal shows the expected remaining bill alongside the solar payment.
Why the bill doesn't go to zero
- Grid connection fees. Most utilities charge a base fee just to be connected.
- Net metering or buyback rates. The credit you get for excess power may be less than the retail rate you pay when you pull from the grid.
- Seasonal mismatch. Panels produce more in long summer days than in short winter ones, but your home uses power year-round.
What to compare instead
Don't compare the new utility bill to the old one. Compare the new utility bill plus the solar payment to the old utility bill alone. That's the number that matters.
If a salesperson shows you a zero-dollar bill, ask which assumptions make that happen. The answer usually reveals more than the slide does.
When the math still works
Solar can still make sense when the combined cost is lower, the home is a good candidate, and you plan to stay long enough. The goal isn't a zero bill — it's a better total cost over the years you own the home.