NYSERDA Assisted Home Performance with ENERGY STAR

New York State Energy Research and Development Authority

Available Weatherization

About This Program

NYSERDA Assisted Home Performance with ENERGY STAR is available to homeowners in Smithtown, NY.

Provides enhanced incentives for comprehensive home energy upgrades for moderate-income households. Starts with whole-home energy assessment to identify improvements. Covers insulation, air sealing, heating/cooling system upgrades, and ventilation improvements.

Incentive amount based on income and scope of improvements implemented

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In Smithtown, NY, you can combine this program with other local help to cut your cost:

Key Details

  • Up to $10,000 for comprehensive upgrades
  • Income between 60-80% state median
  • Starts with whole-home energy assessment
  • Covers insulation, air sealing, HVAC
  • Contractor performs all work

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 697-3732

A grant-savvy contractor in Smithtown, NY can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Smithtown early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing program

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

How much can NYSERDA Assisted Home Performance with ENERGY STAR provide in Smithtown, NY?

Up to $10,000 in incentives.

Who qualifies for NYSERDA Assisted Home Performance with ENERGY STAR in Smithtown?

NYSERDA Assisted Home Performance with ENERGY STAR is open to homeowners in Smithtown, NY.

How do I apply for NYSERDA Assisted Home Performance with ENERGY STAR in Smithtown, NY?

Apply directly with New York State Energy Research and Development Authority using the official program link on this page or call (866) 697-3732. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Smithtown, NY contractors

Find More Programs in Smithtown, NY

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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