The takeaway? Any repeat equipment installation must comply with these region-based SEER2 standards—or it won’t pass muster.
| Tax Credit Type | Covers | Original Expiration | New Deadline |
|---|---|---|---|
| Section 25C – Energy Efficient Home Improvement Credit | Heat pumps, central ACs, furnaces (30% credit, up to $2,000 for heat pumps; $600 for AC/furnace) | Through 2032 | Expires Dec 31, 2025 |
| Section 25D – Residential Clean Energy Credit | Solar, geothermal, battery storage (30%) | Through 2035 | Expires Dec 31, 2025 |
To qualify, the equipment must be installed and fully operational—“placed in service”—by the end of 2025. Starting this year, a manufacturer-issued Product Identification Number (PIN) is required to claim the credit.
Federal tax credits for HVAC equipment are expiring at the end of 2025—far sooner than originally planned under the IRA. Coupled with updated SEER2 mandates, this makes 2025 a critical year for homeowners looking to upgrade. Don’t delay—your savings (and compliance) depend on acting now.