Arizona WAP Weatherization Program

About This Program

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.

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

Deadline: Rolling; March 2026 Governor Hobbs announced $5M POWER AZ expansion