Two things are true at once this year, and most of what you will read online only has one of them.
The federal side is gone. The 25C Energy Efficient Home Improvement Credit, which paid up to $2,000 toward a qualifying heat pump, applied to property placed in service through December 31, 2025 and was not extended. The 25D residential clean energy credit, which covered geothermal, ended on the same date. If you install a heat pump in 2026, there is no federal credit attached to it.
The state and utility side did not go away — it got restructured, and in Con Edison territory the numbers are considerably larger than the credit that expired. A single-family home in the city that installs a full-load cold-climate heat pump and decommissions its fossil-fuel heating currently qualifies for $8,000 through NYS Clean Heat, and $10,000 if the address sits in a designated Disadvantaged Community. That money is not a check you chase afterwards; it comes off the invoice as a discount, filed by the contractor before the job.
The rest of this article is the practical version: what each program pays, who it applies to, and the handful of rules that decide whether a quote turns into the number on the brochure. If you would rather skip to a real figure for your building, our rebates and incentives page covers the programs we file, and heat pump installation covers what the work itself involves.