These past few winters we've endured all sorts of surprises, including Polar Vortexes and massive snowstorms. If there's a lesson to be learned, it's that you never know what winter will bring. Enroll in Illinois Energy's Guaranteed BillSM plan and no matter how cold it gets or how much gas prices change, you'll have the same monthly payment for 12 months.
And as a special bonus for enrolling online in our Guaranteed Bill plan, we'd like to offer you a $25 Visa® Reward Card!*
Easy Sign Up
- Switching is easy! You can call us or enroll online.
- There will be no service interruption.
- Our experts ensure a seamless transition.
- Limited to qualified new customers.
Don't delay. Offer ends March 31, 2018.
Guaranteed Bill provides security and convenience, but it doesn't guarantee you'll save money compared to traditional utility service. Neither weather nor gas price volatility, however, will change your gas bill for 12 months.
Accredited by the Better Business Bureau
Illinois Energy is recognized by the Better Business Bureau as a trustworthy Accredited Business.
*$25 Visa® Reward Card offer limited to qualified new residential customers who enroll online at www.illenergy.com/GB25 in our Illinois Energy Guaranteed Bill plan by March 31, 2018. Cannot be combined with any other offer. Customer must have continuous active service under the Illinois Energy program for at least 30 days to be eligible to receive the Visa Reward Card. After reaching eligibility, please allow 4-6 weeks for delivery. Visa Reward Card is issued by and is the property of CenterState Bank of Florida, NA pursuant to a license from Visa U.S.A. Inc.and is subject to the issuer’s terms and conditions. Reward Cards will not have cash access and can be used everywhere Visa debit cards are accepted. All trademarks noted herein are held by their respective owners. Enrollment eligibility is subject to Illinois Energy’s credit and payment policies, and other eligibility requirements. All price plans are subject to Illinois Energy's terms and conditions of service.Click here to view our terms.