Federal Residential Solar Investment Tax Credit

U.S. Internal Revenue Service

Closed Solar & Renewable

About This Program

Note: Congress ended this federal tax credit for installations after December 31, 2025. Projects placed in service by that date can still be claimed on your 2025 federal return (IRS Form 5695).

Federal tax credit covering 30% of solar photovoltaic system installation costs for residential properties. No maximum limit on credit amount. System must be installed and operational during tax year.

30% of total solar installation cost as federal tax credit

Data last verified 2026-06-09. How we verify our data.

Key Details

  • 30% tax credit on solar installation costs
  • No maximum dollar limit on credit
  • Available for installations completed by December 31, 2025 at 30%
  • Must own the system (not leased)
  • Claim on federal tax return

How to Apply

A grant-savvy contractor in Haughton, LA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Haughton early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Deadline: Ended December 31, 2025 (federal law change)

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Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

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