Arizona Low-Income Home Energy Assistance Program (LIHEAP) Weatherization

Arizona Department of Economic Security

Available Weatherization

About This Program

Federal weatherization program administered by Arizona DES to reduce energy costs for low-income households. Services include insulation, air sealing, HVAC repair/replacement, and window/door improvements at no cost to eligible residents.

Average weatherization package covers full cost of approved energy efficiency improvements

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

Key Details

  • Free weatherization for income-qualified households
  • Includes insulation, air sealing, HVAC repair
  • Window and door improvements included
  • Priority for seniors, children, disabled residents
  • No repayment required

How to Apply

Get free help applying Visit Official Program Page Track this program

(602) 542-4248

A grant-savvy contractor in Wickenburg, 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 Wickenburg 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).
  • Proof of age (driver's license or birth certificate) if the program is age-based.
  • 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 applications, subject to funding availability

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