In 2025, capital improvement tax credits primarily focus on energy-efficient and renewable energy upgrades through the Energy Efficient Home Improvement Credit and the Residential Clean Energy Credit.
Under the One Big Beautiful Bill (OBBBA) signed in July 2025, these credits are currently scheduled to expire on December 31, 2025.
Energy Efficient Home Improvement Credit (25C)
This credit allows you to claim 30% of the cost of specific upgrades, up to an annual maximum of $3,200.
| Category | Annual Credit Limit | Qualifying Improvements |
|---|---|---|
| General Efficiency Upgrades | $1,200 | Exterior doors ($250/each, $500 total), windows/skylights ($600), central air, furnaces, and boilers. |
| Heat Pump Upgrades | $2,000 | Electric or natural gas heat pumps, heat pump water heaters, and biomass stoves or boilers. |
| Home Energy Audits | $150 | Must include a written report from a certified auditor. |
2025 Requirement: You must report a Qualified Manufacturer Identification Number (QMID) or PIN for most eligible products on your tax return starting in 2025.
Residential Clean Energy Credit (25D)
This credit provides a 30% rebate for installing renewable energy systems with no upper dollar limit on the total cost. Eligible systems include:
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- Solar (panels and water heaters).
- Wind turbines.
- Geothermal heat pumps.
- Battery Storage technology (capacity of at least 3 kWh).
New 2025 Requirements
Starting January 1, 2025, there are stricter documentation and eligibility standards:
- Qualified Manufacturer ID (QMID): To claim the credit for specified items (like HVAC systems or windows), you must report the manufacturer’s unique four-character QMID on your tax return.
- Efficiency Standards: Most equipment must meet the highest efficiency tier set by the Consortium for Energy Efficiency (CEE) as of the start of the year. Heat pumps generally require ENERGY STAR Most Efficient certification.
- Property Use: Improvements must be for your primary residence in the U.S. and an existing home, not new construction. Landlords and second-home owners generally do not qualify for most envelope improvements (doors/windows).
Filing and Claiming
- Non-Refundable: This credit can reduce your tax liability to zero, but you will not receive any excess as a refund, nor can you carry it forward to future years.
- Form 5695: Use the IRS Form 5695, Residential Energy Credits, to claim the credit when you file your 2025 taxes.
- Reduction of Cost Basis: You must reduce the cost basis of your home by the amount of the credit received.
Other Tax-Relevant Capital Improvements
While general remodels (like kitchens or bathrooms) are typically not deductible, they may offer tax benefits in specific scenarios:
- Medical Necessities: Improvements made for medical reasons, such as installing ramps or grab bars, may be deductible as medical expenses.
- Cost Basis Adjustment: Most capital improvements (e.g., a new roof, new flooring) increase your home’s cost basis, which can reduce the capital gains tax you owe when you sell the property.
To claim these credits, you must file IRS Form 5695 with your 2025 tax return.
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