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Connecticut · Heat pump rebates 2026

Connecticut heat pump rebates.
Stacked, checked, ready.

Connecticut homeowners can combine federal, state, and utility rebates — and in many cases pay less than half of sticker install cost. Here's the current rebate stack for ZIP 06103.

Current programs3Live data for Connecticut via Rewiring America
Heat pump max$8,000HEEHRA income-qualified, stackable with state programs

What heat pump rebates are available in Connecticut in 2026?

Connecticut approved but not yet open to applications. Typical rebate stack: $0 today, $8,000 to $14,000 when the portal opens on a whole-home heat pump install, depending on income tier and equipment choice. Utility programs and remaining federal items (solar, geothermal) layer on top where eligible.

Current Connecticut rebate stack

Live data for ZIP 06103, household size 3, $80k income — enter your own details in the finder below for your exact stack.

  • Connecticut Hydrogen and Electric Automobile Purchase Rebate$1,000 rebate for a qualifying new electric vehicle.
  • Energize CT Residential Thermostat IncentivesUp to $85 upfront rebate on a smart thermostat.
  • CT Energy Storage Solutions$450 rebate for 10MW-25MW installed battery capacity for homeowners in underserved communities. Additional performance incentives paid 2x yearly.

Your personal Connecticut rebate stack

Enter your ZIP, income, and household size to see exactly what applies.

Cities in Connecticut

City-level rebate stacks with utility-specific detail. Same HEEHRA + state programs, plus local bonuses where they exist.

  • HartfordHartford homeowners use Eversource and United Illuminating incentives alongside Energize CT — pending HEEHRA lights up Q3 2026.

Utilities serving Connecticut

Each utility runs its own rebate rules on top of HEEHRA and state programs. Open one to see program caps, eligibility, and stacking notes.

  • EversourceEversource delivers heat pump rebates through three state programs: Energize Connecticut (up to $15,000 for whole-home cold-climate systems plus income-qualified adders), Mass Save in Massachusetts (up to $10,000 whole-home, $1,250 per ton partial-home), and NHSaves in New Hampshire (up to $10,000 whole-home, verify on utility site). All three stack with HEEHRA where active.

Connecticut heat pump rebates — frequently asked

Connecticut has accepted DOE funding and announced a program, but the consumer portal is still in development. See the live state-by-state HEEHRA rollout tracker for program launch dates and income caps.
No — the 25C federal heat pump tax credit was repealed by the One Big Beautiful Bill Act in July 2025 and expired December 31, 2025. Connecticut homeowners should focus on state-administered HEEHRA rebates, utility incentives, and remaining 25C items (solar PV, geothermal, battery storage).
Expected rebate stack in Connecticut: $0 today, $8,000 to $14,000 when the portal opens. Savings depend on household income, equipment tier, and whether your ZIP has utility programs that layer on top of state rebates. Use the rebate finder on this page to see the exact programs for your ZIP.
HEEHRA uses Area Median Income (AMI) tiers from HUD, which vary by county and household size. Under 80% AMI qualifies for the full rebate (up to $8,000 heat pump + $14,000 whole-package). Between 80–150% AMI qualifies for 50% of the rebate. Above 150% AMI is not HEEHRA-eligible but can still stack utility programs.
Yes — HEEHRA is designed to stack with state and utility programs. The application order matters: federal tax credits (where applicable), then state energy office rebates, then utility incentives, then manufacturer/dealer rebates. Stacking correctly is how homeowners reach net-cost savings of 50–90% off the pre-rebate install price.
CT · Next step

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