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The County of DuPage
Wheaton, Illinois

Illinois Home Weatherization Assistance Program (IHWAP)

This program offers eligible households the ability to save fuel and money by improving the energy conservation of the individual's home or furnace. A comprehensive computerized whole house energy audit is conducted to determine which specific services are appropriate.


  • Households who qualify for LIHEAP are automatically eligible for Weatherization.
  • Client must be a DuPage County resident.
  • Income must not exceed 200% of poverty.
  • Individuals receiving SSI, Aid to the Aged Blind and Disabled (AABD) and TANF are automatically eligible.

  • Effective Date January 25, 2016
     30 day incomeAnnual Income
    1 person $1,980$23,760
    2 persons $2,670$32,040
    3 persons $3,360$40,320
    4 persons $4,050$48,600
    5 persons $4,740$56,880
    6 persons $5,430$65,160
    7 persons $6,121$73,460
    8 persons $6,815$81,780
     *Add $8,320 for each additional household member (annual income)

Energy Savings Measures Provided

  • Sealing cracks with weather-strip and caulk
  • Insulating walls and attics
  • Repairing windows and doors
  • Furnace safety and efficiency testing
  • Smoke detectors and carbon monoxide detectors are installed in homes without them.
  • Air sealing.


If you believe you qualify for the weatherization program please contact DuPage County Community Services at 630-407-6500 or 1-800-942-9412 or email