Arizona WAP Weatherization Program

Arizona Department of Housing (ADOH) / DOE / HHS

Available Weatherization

About This Program

Arizona WAP Weatherization Program is available to homeowners and renters in Phoenix, AZ.

The Arizona Weatherization Assistance Program reduces heating and cooling costs for income-eligible households by providing free attic insulation, window shading, air leak control, HVAC maintenance, duct sealing, and low-flow fixtures through county-level providers. A $5 million POWER AZ investment announced March 2026 significantly expanded program capacity statewide. Income eligibility is 200% of the Federal Poverty Level; services are delivered by local WAP agencies listed by county on the ADOH website.

Estimated annual utility savings based on DOE average weatherization outcomes for hot-climate states.

Data last verified 2026-04-03. How we verify our data.

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

Key Details

  • Free weatherization for households at ≤200% Federal Poverty Level
  • $5M POWER AZ expansion announced March 2026, increased capacity statewide
  • Covers insulation, HVAC tune-ups, window shading, air sealing, duct work
  • Services delivered through local county WAP providers
  • Find your county provider at housing.az.gov/weatherization-assistance-program

How to Apply

Get free help applying Visit Official Program Page Track this program

A grant-savvy contractor in Phoenix, AZ 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 Phoenix 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.
  • Documentation of disability (award letter or a physician's statement) if the program is disability-based.
  • 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: Rolling; March 2026 Governor Hobbs announced $5M POWER AZ expansion

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Frequently asked questions

Who qualifies for Arizona WAP Weatherization Program in Phoenix?

Arizona WAP Weatherization Program is open to homeowners and renters in Phoenix, AZ. It serves seniors.

How do I apply for Arizona WAP Weatherization Program in Phoenix, AZ?

Apply directly with Arizona Department of Housing (ADOH) / DOE / HHS using the official program link on this page. There is no middleman and no fee. Deadline: Rolling; March 2026 Governor Hobbs announced $5M POWER AZ expansion.

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