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The Weatherization Program is designed to provide home weatherization services for income-eligible households within the entire service area. The services concentrate on weatherizing homes to make them safe by inspecting and cleaning and/or repairing the heating system and reducing the amount of fuel it takes to heat the home comfortably.
Furnace Before
new furnace
Furnace After
Attic Insulation Before
snow under porch
Attic Insulation After
water heater
Water Heater Before
water heater
Water Heater After

Energy Saving Measures

The Illinois Home Weatherization Assistance Program provides over one hundred low-income households energy saving measures on a yearly basis. Weatherization is a direct grant to qualified households. Measures include, but are not limited to, insulation of attics, walls, basements, and crawl spaces, repair or replacement of doors, caulking around windows, health and safety measures and furnace work. Health and safety measures include the installation of smoke detectors, fire extinguishers and CO detectors. Furnace work ranges from clean and tune of the furnace to repairs and replacement if a heating system cannot be made safe. TCOC Weatherization crews and licensed furnace contractors do all of the work.

2024 Income Eligibility Guidelines

Household Size 200% Annual Income
1 Person
2 Persons
3 Persons
4 Persons
5 Persons
6 Persons
7 Persons
8 Persons

How To Apply

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