Nicor Gas customers, Illinois · Free service
Nicor Gas Free Energy-Saving Kits
Run by Nicor Gas Energy Efficiency Program
Nicor Gas customers can order a free water-saving kit (low-flow showerheads and aerators) or a free weatherization kit (weatherstripping, door sweep, outlet gaskets) shipped to their home.
Amounts
How much you get
Free kits shipped to the home for self-installation.
Eligibility
Do I qualify?
There is one rule.
Nicor Gas customers only; you need your account number and service ZIP code to order.
Equipment
What equipment counts
Applying
How to apply
Follow these steps.
- Have your account number and service ZIP code ready.
If you can't find your account number, call 877.886.4239 and a representative will place the order.
- Order online.
Enter your account number and ZIP code, choose the kit that fits your home, review shipping details and submit.
- Install the products yourself.
The kit arrives by mail.
Forms and instructions, including for applying by mailFree Products and Services - Nicor Gas
Questions about applying877.886.4239
Stacking
Use it with
Your address
Next steps
Check that it covers your address. Then, if you want, ask for a contractor quote.
Is it available at your address?
Before anything else
Your quote request is in If a contractor we work with serves your ZIP, they can contact you. We take one request per person; contact us to change it.
Get an email if this program changes
We'll write if its amount, status or deadline changes. Nothing else.
FAQ
Questions
How much does Nicor Gas Free Energy-Saving Kits pay?
Work done at no cost. Free kits shipped to the home for self-installation.
Do I need to be a Nicor Gas customer?
Yes. It’s only for homes in Nicor Gas customers, Illinois. See Do I qualify for the details.
Is it still available?
Yes. It was open when we last checked, on October 27, 2026.
Plain words
Words used on this page
References
Sources
This page is built from these official pages, run by the program itself.
When one of these pages changes, we re-check this page against it.
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Nicor Gas customers, Illinois
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Checked Oct 27, 2026
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Nicor Gas Energy Efficiency Rebates for Your Home
Up to $600 back
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Checked Oct 27, 2026
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Nicor Gas Income-Eligible Home Energy Savings and Free Weatherization
Work done at no cost
Nicor Gas customers with household income at or below 80% of area median income can get a free in-home energy assessment, free products and free weatherization such as air sealing, insulation and furnace repair or replacement.
Checked Oct 27, 2026