Illinois Low Income Home Energy Assistance Program (LIHEAP)

Illinois Department of Commerce & Economic Opportunity

Available Energy Assistance

About This Program

Illinois Low Income Home Energy Assistance Program (LIHEAP) is available to homeowners and renters in Mount Prospect, IL.

Federal energy assistance program helping low-income Illinois households pay heating bills. Priority for seniors, disabled persons, and families with children under 6. One-time annual payment sent directly to utility provider.

One-time annual payment to utility company, amount varies by income and household size

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In Mount Prospect, IL, you can combine this program with other local help to cut your cost:

Key Details

  • One-time annual heating bill assistance
  • Income at or below 200% of federal poverty level
  • Priority for seniors, disabled, families with young children
  • Payment sent directly to utility provider
  • Applications accepted October through May

How to Apply

Get free help applying Visit Official Program Page Track this program

(877) 411-9276

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

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Mount Prospect early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • Proof of age (driver's license or birth certificate) if the program is age-based.
  • Documentation of disability (award letter or a physician's statement) if the program is disability-based.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: October through May annually

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

How much can Illinois Low Income Home Energy Assistance Program (LIHEAP) provide in Mount Prospect, IL?

One-time assistance up to $1,500.

Who qualifies for Illinois Low Income Home Energy Assistance Program (LIHEAP) in Mount Prospect?

Illinois Low Income Home Energy Assistance Program (LIHEAP) is open to homeowners and renters in Mount Prospect, IL. It prioritizes low-income households. It serves seniors.

How do I apply for Illinois Low Income Home Energy Assistance Program (LIHEAP) in Mount Prospect, IL?

Apply directly with Illinois Department of Commerce & Economic Opportunity using the official program link on this page or call (877) 411-9276. There is no middleman and no fee. Deadline: October through May annually.

Need a Contractor for This Grant?

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