Federal 25C tax credit for HVAC: what changed for 2026 (San Diego guide)
Section 25C does not apply to HVAC placed in service after December 31, 2025. Qualifying 2025 heat pumps had a $2,000 annual limit and require QMID.
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Tax credit
3 articles tagged Tax credit. Climate Pros SD refers licensed HVAC companies in San Diego County. We do not install.
Rebates & costs
Rebates & costs
SDG&E rebate data: what you cannot count on for a 2026 heat pump
There is no four-program stack for a typical 2026 single-family heat pump install. 25C closed for 2026 in-service dates. TECH stopped Nov 14 2025. HEEHRA reserved Feb 24 2026.
Rebates & costs
The 2026 SDG&E Heat Pump Rebates + Federal Tax Credit Guide
Check the current status of SDG&E offers, TECH Clean California, HEEHRA, and the expired federal 25C credit before buying a heat pump in San Diego.
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