ENERGY STAR Rebates 2026: Every Federal Tax Credit You Can Still Claim
Quick Answers
How long is this credit available?
Through 2032, per current ENERGY STAR guidance, though program rules can change — verify current-year details before purchasing.
What upgrades typically qualify?
Common qualifying categories include heat pumps, heat pump water heaters, insulation, efficient windows and doors, and electrical panel upgrades that support these systems.
Is this credit the same as the solar Investment Tax Credit?
No — the solar ITC is a separate 30%-of-system-cost credit specific to solar installations.
The headline number
Up to $3,200 a year in federal tax credits is available for qualifying efficiency upgrades through 2032, covering up to 30% of project cost depending on category.
Stacking with state and utility rebates
Many states and utilities offer additional rebates that can be combined with the federal credit, meaningfully lowering the net cost of a heat pump or insulation project.
Where to verify current details
Because credit specifics can be updated, always check ENERGY STAR's official federal tax credit page for the current year's exact rules before assuming eligibility.
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