IRA Clean Energy Incentives: How the Inflation Reduction Act Pays You to Upgrade Your Home

What the Inflation Reduction Act Offers Homeowners

The Inflation Reduction Act (IRA), signed into law in August 2022, is the largest federal investment in clean energy in U.S. history. For homeowners, it translates into two main types of savings: federal tax credits you can claim on your return and point-of-sale rebates administered through state energy offices. Together, these programs can reduce the cost of efficiency upgrades by thousands of dollars per household, according to the U.S. Department of Energy.

Energy Efficient Home Improvement Credit

The Energy Efficient Home Improvement Credit covers 30 percent of qualifying project costs, with an annual cap of $1,200 for most envelope and equipment upgrades. Eligible improvements include insulation, air sealing, qualifying windows and exterior doors, and home energy audits. On top of the $1,200 cap, homeowners can claim up to an additional $2,000 per year for heat pumps, heat pump water heaters, and biomass stoves. Because the credit resets annually, homeowners can spread a larger project across multiple tax years to maximize benefits.

Residential Clean Energy Credit

The Residential Clean Energy Credit provides a 30 percent federal income tax credit for qualifying clean energy equipment installed at your primary or secondary residence. Eligible technologies include rooftop solar photovoltaic systems, solar water heaters, small wind turbines, geothermal heat pumps, battery storage with at least three kilowatt-hours of capacity, and fuel cells. Unlike the Energy Efficient Home Improvement Credit, this credit has no annual dollar cap on most equipment, which is why it is especially valuable for larger solar and battery projects. The 30 percent rate is scheduled to step down later this decade under current law.

HOMES and HEEHRA Rebate Programs

In addition to tax credits, the IRA funds two rebate programs that states are rolling out through their energy offices. The Home Efficiency Rebates (HOMES) program rewards whole-home energy savings, with larger rebates available for projects that achieve deeper reductions in modeled or measured energy use. The Home Electrification and Appliance Rebates program (HEEHRA or HEAR) focuses on electrification upgrades such as heat pumps, heat pump water heaters, electric stoves, and electrical panel upgrades. Low-income households can receive up to 100 percent of project costs covered, while moderate-income households can receive up to 50 percent, within program caps.

How to Claim the Benefits

For tax credits, homeowners file IRS Form 5695 with their federal return in the year the equipment is placed in service. Keep manufacturer certification statements and contractor invoices. For rebates, check with your state energy office since launch dates and application portals vary. California, New York, and several other states have already opened intake for specific rebate categories, and additional states continue to activate their programs on a rolling basis.

Stacking Savings

Many homeowners can stack federal incentives with state tax credits, utility rebates, and local financing programs. For example, a heat pump project could combine the federal 30 percent tax credit, a HEEHRA rebate, and a utility rebate, significantly lowering out-of-pocket costs. Reviewing eligibility before signing a contract and working with a qualified contractor familiar with IRA-eligible equipment are the best ways to make sure you capture every dollar available.