IndianapolisSolar Incentives 2026: Rebates, Tax Credits & Net Metering
Indianapolis homeowners installing in 2026 cannot claim the federal residential credit. What remains is AES Indiana solar buyback. At 4.2 peak sun hours a day, a home with a $130/month bill (about 929 kWh) needs roughly a 9.2 kW system — 23 panels — and pays back in about 14.3 years.
Solar Incentives Available in Indianapolis
The federal residential credit does not apply to a Indianapolis system installed in 2026. Indiana does not add a state income tax credit in this dataset. AES Indiana sets the local rules for crediting the solar power you export.
AES Indiana moved to instantaneous netting, so Indianapolis exports are credited below retail — self-consumption and batteries matter.
How Much Solar Indianapolis Homes Produce
Indianapolis gets 4.2 peak sun hours a day, so each 1 kW of panels produces about 1,226 kWh per year here. A 9.2 kW system — the size that fits a typical $130/month AES Indiana bill — generates roughly 11,283 kWh annually, worth about $1,580 in avoided electricity in year one and more as rates rise.
AES Indiana Net Metering in Indianapolis
Indiana has no statewide retail net metering mandate, so AES Indiana buys back exported solar at a reduced rate (~25–50% of retail). In Indianapolis, that often makes a battery worthwhile — storing your own production beats exporting it cheaply. See full Indiana net metering rules →
How Much Do Solar Panels Cost in Indianapolis?
At Indiana's 2026 average of $2.90/watt, the 9.2 kW system most Indianapolis homes need runs about $26,680 before incentives. The federal residential credit is $0. Net cost in this model is about $26,680, with payback around 14.3 years. Those figures use $0 federal credit.
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Frequently Asked Questions
Solar Incentives in Other Indiana Cities
See your exact Indianapolis solar savings
Enter your AES Indiana bill. The calculator uses $0 federal credit plus Indiana incentives — system size, net cost, payback, and 25-year savings.