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    PSEG-LI · Market-Rate

    Long Island Utility HVAC Program Guide 2026

    Review current PSEG-LI and other possible Long Island program requirements before relying on an incentive in a purchase decision.

    Preliminary income screen: Above 80% AMI is a planning category, not proof that a utility, state, customer, property, equipment, or project requirement has been met.

    Every non-federal program shown is conditional. Confirm the customer, utility account, equipment, property, project, funding, amount, delivery method, and current rules in writing with the administrator.

    Guidance reviewed ; administrator terms control.

    Programs and documents to review

    • PSEG Long Island program requirements for the account, equipment, contractor, and project
    • National Grid programs only where the relevant account, territory, fuel, and measure rules are confirmed
    • NYS Clean Heat, NY-Sun, or geothermal paths only when the responsible administrator confirms current terms
    • AHRI or manufacturer records, Manual J, invoices, and pre-approval documents where required
    • Written amount, delivery method, funding availability, and combination rules before purchase

    Income may not be required for every program, but that does not establish eligibility or guarantee an incentive.

    How Home+ can help

    We can collect project information, prepare Manual J and equipment records where applicable, and help request current written guidance from the responsible administrator. The administrator, not this page or contractor, makes the program decision.

    • ✓ Installation-address and utility-account review
    • ✓ Manual J and AHRI or manufacturer documentation
    • ✓ Application-timing and administrator checklist
    • ✓ Consultation before a project budget is finalized

    Preliminary Screen

    Identify programs to verify

    Answer a few questions to create a program checklist. The result is not eligibility, an award amount, a project net cost, or confirmation that programs can be combined.

    Incentive Screening Wizard

    Answer a few questions to identify utility and state programs worth verifying with their administrators.

    Federal 25C is unavailable for property placed in service after December 31, 2025, and federal 25D is unavailable for expenditures made after that date. HEAR (formerly HEEHRA) is a separate rebate program; current funding, availability, and project eligibility must be verified in writing.

    Step 1 of 8· Location13% Complete

    Where do you live?

    We'll detect your utility region to match local rebates.

    We use this to detect your utility region and match local rebates. Nothing is shared until you submit the form.

    Before counting an incentive

    Get these points confirmed in writing

    Customer, account, address, ownership, and income rules
    Exact equipment model, efficiency, AHRI record, and sizing
    Eligible project scope, contractor, application, and installation timing
    Current funding, approved amount, delivery method, and compatibility with other programs

    Program listings for this preliminary screen

    A listing is a lead for administrator review, not a finding that the program is funded or the project qualifies.

    PSEG Long Island

    PSEG Long Island Heat Pump Rebate

    Confirm the customer, equipment, project, funding, amount, and current rules.

    Administrator source

    PSEG Long Island

    PSEG Long Island Heat Pump Water Heater Rebate

    Confirm the customer, equipment, project, funding, amount, and current rules.

    NYS Department of Taxation and Finance

    NYS Geothermal Tax Credit

    Confirm the customer, equipment, project, funding, amount, and current rules.

    Administrator source

    National Grid

    National Grid LI — High-Efficiency Boiler

    Confirm the customer, equipment, project, funding, amount, and current rules.

    Administrator source

    NYSERDA

    NY-Sun Residential Solar Incentive

    Confirm the customer, equipment, project, funding, amount, and current rules.

    Administrator source

    National Grid

    National Grid LI — High-Efficiency Furnace

    Confirm the customer, equipment, project, funding, amount, and current rules.

    Administrator source

    Different utility or preliminary income tier?

    Review another education page, then verify the applicable program and current rules with its administrator.

    Market-Rate Long Island program questions

    Questions to resolve before relying on a program in a project budget.

    More general questions are available in the rebates hub FAQ.

    Ready to verify current program options?

    We'll prepare a project proposal, identify program administrators to contact, and help request written confirmation of eligibility, amounts, funding, and application responsibilities.