Save on qualifying high-efficiency heating and cooling upgrades with current utility incentives available to Naperville homeowners.
Welcome to the American Mechanical Systems Rebate Center. We’ve gathered current HVAC rebates, energy-efficiency incentives and energy-saving programs in one place to help homeowners understand what savings may be available before replacing or upgrading their heating and cooling equipment.
Available incentives depend on your utility provider, equipment specifications, installation date and program funding.
Important: Rebate programs, amounts and eligibility requirements can change or close when available funding is exhausted. Always confirm eligibility with the program administrator before purchasing equipment.
American Mechanical Systems can help you identify qualifying HVAC equipment, but final rebate approval is determined by the utility or program administrator.
Replacing an older furnace with qualifying high-efficiency equipment may make you eligible for a rebate from your natural gas utility provider.
The available rebate depends on your gas utility, furnace efficiency, qualifying equipment and current program requirements.
Qualifying Nicor Gas customers may receive rebates for eligible high-efficiency furnace upgrades.
Current City of Naperville information lists Nicor Gas residential rebates of $150–$225 for qualifying high-efficiency furnaces, with additional qualifying energy-efficiency incentives available.
North Shore Gas customers should check current residential energy-efficiency programs for qualifying furnace rebates and requirements.
Peoples Gas customers should check current residential energy-efficiency programs for qualifying furnace rebates and requirements.
Your rebate eligibility depends on the utility serving your property. American Mechanical Systems can help you identify the appropriate program when you’re considering new heating equipment.
A qualifying air-source heat pump can provide both heating and cooling while reducing the amount of energy required to condition your home.
Naperville Electric Utility residential customers may currently qualify for substantial incentives when replacing existing equipment with an eligible air-source heat pump.
Current City requirements include:
The current incentive amount varies according to system efficiency and whether an existing gas furnace or boiler is retained for backup heating.
Program funding is limited and incentives end when available funding has been awarded.
Replacing an existing central air conditioner with qualifying high-efficiency equipment may make Naperville Electric Utility residential customers eligible for an incentive.
Current requirements include:
The City states that incentives remain available until program funding has been allocated.
The City of Naperville has offered incentives for qualifying AC tune-ups through its Renewable Energy Program.
However, the City reports that 100% of the available 2026 Renewable Energy Program incentive funding had been awarded as of June 26, 2026.
This funding closure applies to programs including:
The affected programs are closed for the remainder of the 2026 calendar year.
Because homeowners may find older information about this incentive online. Keeping the status updated helps Naperville homeowners know which incentives are actually available rather than relying on outdated rebate information.
Ductless mini-split heat pumps provide heating and cooling without requiring a traditional central duct system.
They can be useful for:
Qualifying ductless heat pumps may be eligible for current City of Naperville air-source heat pump incentives.
Current City information states that ducted and ductless air-source heat pumps can qualify when they meet applicable efficiency and program requirements.
Current Air-Source Heat Pump Incentives: $900–$1,800Eligibility and incentive amount depend on equipment specifications and system configuration.
Homeowners served by ComEd instead of Naperville Electric should check current ComEd residential electrification and energy-efficiency programs.
A qualifying smart thermostat can provide greater control over your home’s heating and cooling schedule and help reduce unnecessary HVAC operation.
Naperville Electric Utility currently offers a $75 incentive to qualifying residential customers who purchase and install a Wi-Fi-capable smart thermostat.
Current requirements include:
Approved customers receive the $75 incentive as a one-time utility-bill credit. Funding is limited.
Current City of Naperville information also identifies a $25 Nicor Gas smart thermostat rebate for qualifying customers.
Eligibility for multiple incentives depends on the requirements of each program. Verify current rules with each utility before assuming incentives can be combined.
New HVAC equipment isn’t the only way to reduce energy consumption.
Utility programs, home assessments, weatherization improvements and changes to the way your HVAC system operates can also affect energy use.
Nicor Gas offers qualifying customers energy-saving resources that may include rebates, home assessments, free energy-saving products and weatherization programs.
Qualifying North Shore Gas customers can explore available residential energy-efficiency programs and home energy assessments.
Peoples Gas customers can check current home energy-efficiency programs and available assessments.
Naperville offers several sustainability and energy-efficiency programs in addition to HVAC incentives.
Availability and funding vary by program.
Your electric utility account may provide tools that help you monitor electricity consumption and compare usage over time.
Tracking energy use can help homeowners see how:
affect electricity consumption.
Homeowners may encounter websites advertising federal tax credits for furnaces, central air conditioners and heat pumps.
Those pages may contain outdated information.
The federal Energy Efficient Home Improvement Credit (Section 25C) applied to qualifying property placed in service through December 31, 2025.
The IRS states that the credit is not available for qualifying property placed in service after December 31, 2025 under current federal law.
Therefore, American Mechanical Systems does not represent the former Section 25C HVAC credit as an available 2026 incentive.
Tax laws can change. Homeowners should consult the IRS or a qualified tax professional regarding their individual tax situation.
A larger rebate doesn’t necessarily mean a particular HVAC system is the right choice for your home.
Before selecting equipment, consider:
The goal should be to select the right HVAC system for the home and then determine which available incentives apply—not to select equipment solely because it receives the largest rebate.
Rebate programs can change during the year, and some programs close when funding is exhausted.
Before purchasing equipment:
American Mechanical Systems can help identify equipment specifications and documentation associated with your HVAC installation, but the utility or program administrator makes the final eligibility and rebate determination.
Planning to replace your furnace, air conditioner or heat pump?
Before choosing equipment, let American Mechanical Systems help you understand which current utility incentives may apply and which heating and cooling system makes sense for your home.
Call American Mechanical Systems
(630) 930-7745American Mechanical Systems
199 N Whispering Hills Dr
Naperville, IL 60540
Heating | Cooling | Heat Pumps | Indoor Air Quality