Illinois Weatherization Assistance Program (IHDA WAP)

Illinois Housing Development Authority

Available Weatherization

About This Program

Federally-funded program administered by IHDA that provides free weatherization services to income-eligible households in Illinois. Services include insulation, air sealing, furnace repair or replacement, and energy efficiency improvements to reduce utility bills.

Average weatherization package value based on home assessment

Key Details

  • Free weatherization services for income-eligible households
  • Includes insulation, air sealing, HVAC work
  • Income at or below 200% of federal poverty level
  • Available to homeowners and renters
  • No repayment required

How to Apply

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

Deadline: Rolling applications, funding available year-round

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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