California Weatherization Assistance Program (WAP)

California Department of Community Services and Development

Available Weatherization

About This Program

Provides free energy efficiency improvements to eligible low-income households in California. Services include insulation, air sealing, HVAC tune-ups, and minor repairs that improve energy efficiency.

Average weatherization package value based on home size and needed improvements

Key Details

  • Free weatherization services for income-qualified households
  • Includes insulation, air sealing, HVAC work
  • No repayment required
  • Available to homeowners and renters
  • Income at or below 60% of state median

How to Apply

A grant-savvy contractor in Fountain Valley, CA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Deadline: Rolling applications

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

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