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 the cost of residential solar panel systems, including installation and equipment. Also covers solar water heaters and battery storage systems installed with solar. Credit can be carried forward if it exceeds tax liability in a single year.

30% of total solar installation costs returned as federal tax credit

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

Key Details

  • 30% federal tax credit on solar system cost
  • Includes panels, installation, and battery storage
  • Available for installations completed by December 31, 2025 at 30%
  • Can carry forward unused credit
  • No maximum credit amount

How to Apply

A grant-savvy contractor in Huntington, TX 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 Huntington 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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