Nicor Gas
Nicor Gas offers rebates for high-efficiency furnaces, water heaters, smart thermostats, and insulation upgrades to residential customers in their northern Illinois service territory including Joliet.
Rebate amount varies by qualifying equipment purchased
Deadline: Ongoing, subject to annual budget
Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
See All Programs