The federal energy tax credits have expired

Costs and payback figures on this page may still assume a federal credit that no longer exists. The 30% Residential Clean Energy Credit (25D) and the Energy Efficient Home Improvement Credit (25C) both ended for property placed in service after 31 December 2025, and the home EV charger credit (30C) ended after 30 June 2026. Assume no federal credit on work done today.

What expired, and what still exists →

Hawaii

Incentives Only

Hawaii has aggressive clean energy goals but no statewide gas bans. Natural gas use is minimal; focus is on solar and electric systems.

0
Cities with Bans
N/A
Population Affected
Allowed
New Construction

Electrification Incentives

Strong solar and battery incentives; 100% renewable energy goal by 2045

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