New York State Weatherization Assistance Program (WAP)

New York State Division of Housing and Community Renewal

Available Weatherization

About This Program

New York State Weatherization Assistance Program (WAP) is available to homeowners and renters in West Islip, NY.

Provides comprehensive energy efficiency improvements at no cost to eligible households. Services include insulation, air sealing, heating system repair or replacement, and minor repairs to ensure weatherization effectiveness.

Full cost of weatherization services covered by program, average value shown

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

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

Key Details

  • Free energy efficiency upgrades for income-qualified households
  • Includes insulation, air sealing, heating system work
  • Available to homeowners and renters
  • Household income at or below 60% State Median Income
  • No repayment required

How to Apply

Get free help applying Visit Official Program Page Track this program

(518) 473-2526

A grant-savvy contractor in West Islip, 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 West Islip 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

A free program that lowers your energy bills by improving your home's energy efficiency (insulation, air sealing, heating system repair or replacement). It is income qualified and run through local agencies, and New York State Homes and Community Renewal (HCR) administers it in New York State.

Steps to apply

  1. Find the local weatherization agency that serves your county (use the official page above, which lists providers, or call the number there).
  2. Apply through that local agency (some areas also offer an online application).
  3. The agency checks your household income eligibility.
  4. They do a home energy audit, then install the improvements at no cost to you.
Get the official form

Documents you will likely need

  • Proof of household income for everyone in the home (or proof you get SSI, LIHEAP, or other qualifying assistance).
  • Proof you own or rent the home.
  • A recent utility bill for the home.
  • Photo ID.
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: Rolling applications, year-round

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 New York State Weatherization Assistance Program (WAP) provide in West Islip, NY?

Up to $8,000 per home.

Who qualifies for New York State Weatherization Assistance Program (WAP) in West Islip?

New York State Weatherization Assistance Program (WAP) is open to homeowners and renters in West Islip, NY. It prioritizes low-income households.

How do I apply for New York State Weatherization Assistance Program (WAP) in West Islip, NY?

Apply directly with New York State Division of Housing and Community Renewal using the official program link on this page or call (518) 473-2526. There is no middleman and no fee.

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