New Jersey Weatherization Assistance Program (WAP)

NJ Department of Community Affairs

Available Weatherization

About This Program

New Jersey Weatherization Assistance Program (WAP) is available to homeowners and renters in Plainfield, NJ.

Federal WAP program administered by New Jersey to reduce energy costs for low-income households. Provides free energy audits, insulation, air sealing, furnace repair/replacement, and other weatherization measures. Available to Plainfield residents at or below 200% federal poverty level.

All weatherization services provided at no cost to qualifying households

Verified against NJ Department of Community Affairs's official page on 2026-06-17.

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

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

Key Details

  • Free weatherization services up to $8,000
  • Income at or below 200% federal poverty level
  • Includes insulation, air sealing, HVAC repairs
  • Free energy audit included
  • Available to homeowners and renters

How to Apply

Get free help applying Visit Official Program Page Track this program

(609) 292-4080

A grant-savvy contractor in Plainfield, NJ 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 Plainfield 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 the New Jersey Department of Community Affairs (DCA) administers it in New Jersey.

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: 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 New Jersey Weatherization Assistance Program (WAP) provide in Plainfield, NJ?

Up to $8,000 in services.

Who qualifies for New Jersey Weatherization Assistance Program (WAP) in Plainfield?

New Jersey Weatherization Assistance Program (WAP) is open to homeowners and renters in Plainfield, NJ. It prioritizes low-income households.

How do I apply for New Jersey Weatherization Assistance Program (WAP) in Plainfield, NJ?

Apply directly with NJ Department of Community Affairs using the official program link on this page or call (609) 292-4080. There is no middleman and no fee.

Need a Contractor for This Grant?

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