Indiana Solar Incentives & Tax Credits
Every solar incentive available to Indiana homeowners in 2026.
30%
Federal Investment Tax Credit (ITC)
The Residential Clean Energy Credit lets you claim 30% of your total solar installation cost as a credit against your federal income taxes. On a $22,947 system, that's a $6,884 credit.
- ✅ No dollar cap — applies to full system cost including installation
- ✅ Available through December 31, 2032
- ✅ Unused credit can carry forward to future tax years
- ✅ Applies to batteries added at the same time as solar
$1,000
Indiana State Incentive
Indiana offers a property tax deduction for solar installations.
Net Metering in Indiana
Indiana has Full Retail net metering. Your top utility, AES Indiana, credits you for excess solar power fed to the grid.
Policy Type
Full Retail
Electricity Rate
$0.138/kWh
Top Utility
AES Indiana
Utility Net Metering Policies in Indiana
| Utility | Rate/kWh | Net Metering | Capacity Limit |
|---|---|---|---|
| Duke Energy IN | $0.138 | Full Retail | No overall limit |
| AES Indiana | $0.138 | Full Retail | No overall limit |
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