Delivering safe, clean and reliable natural gas to the City of Chicago

Ways to Save

Take control of your energy use and costs with energy efficiency expertise, products and rebates.

Home savingsSave energy and reduce your costs with a free energy assessment, free energy-saving products and home energy rebates.
Business savingsLearn about our engineering services or schedule a free energy assessment. Receive rebates on qualifying projects — public sector facilities also qualify.
In your communityStay connected to our Energy Efficiency Program. Visit us at a local event or read energy efficiency news to see how others have saved money and energy.

Emergencies