Solar Incentives: Getting Your Tax Dollars Back

The federal government has put a 30% tax credit on the table for every homeowner who installs solar. Your neighbors are taking it. Your tax dollars funded it. Here’s how to get yours.

This is not a handout. This is YOUR money coming home — the same money you’ve been sending to Washington for years.

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The Federal Investment Tax Credit (ITC)

30% of your total system cost, directly off your tax bill.

The Inflation Reduction Act (IRA), signed in 2022, extended and increased the residential solar Investment Tax Credit. Here’s what it means for you:

• Credit amount: 30% of total system cost (equipment + installation)
• Credit type: Tax credit — directly reduces your federal income tax bill dollar-for-dollar
• Not a deduction: A credit is better than a deduction. A $7,200 credit means $7,200 less in taxes owed — period.
• Applies to: Panels, inverters, battery storage, installation labor, permits, wiring
• Current expiration: 30% credit runs through 2032, then steps down

Example: $24,000 system × 30% = $7,200 credit off your federal tax bill.

You claim it on IRS Form 5695 (Residential Energy Credits). Consult a tax professional for your specific situation. Verify current guidance at IRS.gov.

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The Domestic Content Bonus (+10%)

Buy American panels, get 40% total.

The IRA created an additional 10% bonus credit for solar systems using domestically manufactured components. If your panels, inverters, and structural components meet the domestic content thresholds set by the IRS:

• Total credit: 40% of system cost
• On a $24,000 system: $9,600 back vs. $7,200 for foreign panels
• The difference pays for itself relative to the small premium on American panels

Qualifying manufacturers include: First Solar (Ohio), Q CELLS (Georgia factory), and others with US manufacturing. See the Buy American Guide for the full list.

Verify current domestic content requirements with your installer and a tax professional. The IRS periodically updates qualifying thresholds (see Notice 2023-29 and subsequent guidance at IRS.gov).

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Own vs. Lease: This Is Critical

Only system owners get the ITC. Lessees get nothing.

This is the most important financial distinction in solar. Solar lease and power purchase agreement (PPA) companies market aggressively because the math works for them — the leasing company takes the 30% tax credit, not you.

	Own	Lease / PPA
30% ITC	✓ You keep it	✗ Company keeps it
Domestic content bonus	✓ You keep it	✗ Company keeps it
Home value increase	✓ Yours	Limited / none
Equity building	✓ Your asset	None
Electric bill control	✓ Fixed at $0	Locked into lease escalation
Sale complication	None	Lease transfer required

A solar lease is just another monthly payment to another company. Own your system. Keep your credits.

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MACRS Depreciation (Business / Rental Property)

If you’re installing solar on a rental property or commercial building, you may qualify for Modified Accelerated Cost Recovery System (MACRS) depreciation — a 5-year accelerated depreciation schedule on the system cost. Combined with the ITC, the economics for business-use solar are extremely favorable.

Consult a CPA for business/rental applications.

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State Incentives Overview

State incentives vary dramatically. Ten major state programs as of publication — always verify at DSIRE (dsireusa.org) for current status:

State	Notable Incentives
Texas	Property tax exemption on added home value; no state income tax (ITC still applies)
Florida	Property tax exemption; sales tax exemption on solar equipment; no state income tax
Arizona	State tax credit (25%, up to $1,000); property tax exemption
California	Net metering (NEM 3.0 — reduced from prior policy); SGIP battery storage incentive
New York	NY-Sun incentive; state tax credit (25%, up to $5,000)
North Carolina	Rebate programs through utilities; property tax exemption
Georgia	Net metering; no state solar tax credit currently
Colorado	Xcel Energy rebates in service territory; property tax exemption
New Jersey	Net metering; SREC market
Massachusetts	SMART program incentive payments; state tax credit

State incentive programs change frequently. Always verify at dsireusa.org before making financial decisions. Individual results vary.

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Net Metering: Get Credited for What You Generate

When your solar system produces more electricity than you use, it flows back to the grid. Net metering policies determine what credit you receive for that export.

The better your state’s net metering policy, the faster your payback. Check your state at DSIRE.

Key point: many states are weakening net metering under utility lobbying pressure. Going solar now locks in better treatment in most states.

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The ROI Calculation

Solar is a capital investment. Here’s how to think about it:

• System cost after ITC: ~$14,000–$21,000 (based on $20K–$30K system)
• Annual electricity savings: $1,200–$3,000+ (depends on usage and local rates)
• Simple payback: 5–12 years
• System life: 25–30 years
• Net benefit over life: $30,000–$90,000+

The IRR (internal rate of return) on a well-sited solar system typically runs 8–15% — better than bonds, comparable to or better than average stock market returns, with zero market risk.

Run your own numbers at Rate Calculator. All projections depend on your local rates, usage, and system size.