Indiana Weatherization Assistance Program (WAP)

IHCDA / Indiana DOE

Available Energy Assistance

About This Program

Indiana Weatherization Assistance Program (WAP) is available to homeowners and renters in Indianapolis, IN.

Free insulation, air sealing, furnace repair/replacement, and weatherization for households at or below 200% federal poverty level. In Marion County, delivered through Community Action of Greater Indianapolis (CAGI). Renters need landlord permission.

Below 200% federal poverty level

Official source site checked live on 2026-06-22.

Data last verified 2026-04-01. How we verify our data.

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

Key Details

  • Free insulation, air sealing, furnace repair
  • Apply through Community Action of Greater Indianapolis (CAGI)
  • Renters eligible with landlord permission

How to Apply

Get free help applying Visit Official Program Page Track this program

317-396-1800

A grant-savvy contractor in Indianapolis, IN 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 Indianapolis 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 Indiana Housing and Community Development Authority (IHCDA) administers it in Indiana.

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: Year-round, apply through Community Action of Greater Indianapolis

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 Indiana Weatherization Assistance Program (WAP) provide in Indianapolis, IN?

Free (~$7,500 avg value).

Who qualifies for Indiana Weatherization Assistance Program (WAP) in Indianapolis?

Indiana Weatherization Assistance Program (WAP) is open to homeowners and renters in Indianapolis, IN. It prioritizes low-income households.

How do I apply for Indiana Weatherization Assistance Program (WAP) in Indianapolis, IN?

Apply directly with IHCDA / Indiana DOE using the official program link on this page or call 317-396-1800. There is no middleman and no fee.

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