Southern Indiana Gas and Electric Company customers, Indiana · Rebate
CenterPoint Energy Indiana Residential Rebate Program
Run by CenterPoint Energy Indiana
CenterPoint Energy customers in southwestern Indiana get 2026 rebates of $5 to $2,000 on gas furnaces, boilers and water heaters, heat pump water heaters, pool heaters, thermostats, tune-ups, insulation, Aeroseal duct sealing, windows and appliances, plus contractor instant discounts on heat pumps and central air.
Amounts
How much you get
A fixed rebate per item (attic insulation and Aeroseal are capped), paid by check within about six weeks, or taken off the invoice by a participating contractor. The amount depends on which of these fits your install.
| What you install | You get |
|---|---|
| Aeroseal duct sealing | N/A |
| 6.0+ COPElectric heat pump pool heater | $800 |
| 5.5-5.9 COPElectric heat pump pool heater | $350 |
| Attic insulation (program-approved contractor) | N/A |
| 2.0 EF, or natural gas)Heat pump water heater (electric | $500 |
| 21+ SEER2 and 9.6 HSPF2 (contractor instant discount)Ductless heat pump | $450 |
| 20 SEER2 (contractor instant discount)Ductless heat pump | $300 |
| 18-19 SEER2 (contractor instant discount)Ductless heat pump | $200 |
| 17 SEER2 (contractor instant discount)Air source heat pump | $350 |
| 16 SEER2 (contractor instant discount)Air source heat pump | $250 |
| 15 SEER2 (contractor instant discount)Air source heat pump | $225 |
| 14 SEER2 (contractor instant discount)Air source heat pump | $150 |
| 17 SEER2 (contractor instant discount)Central air conditioner | $350 |
| 16 SEER2 (contractor instant discount)Central air conditioner | $250 |
| 15 SEER2 (contractor instant discount)Central air conditioner | $150 |
| 14 SEER2 (contractor instant discount)Central air conditioner | $50 |
| 90%+ AFUENatural gas boiler | $300 |
| 97%+ AFUENatural gas furnace | $250 |
| 96% AFUENatural gas furnace | $200 |
| Duct sealing (program-approved contractor) | N/A |
| Natural gas tankless water heater | $200 |
| Attic fan | $150 |
| 0.67+ EFNatural gas water heater | $100 |
| Furnace tune-up | $50 |
| Air source heat pump tune-up | $50 |
| Air conditioner tune-up | $25 |
| ENERGY STAR clothes washer | $50 |
| ENERGY STAR electric clothes dryer | $50 |
| U-value 0.25 or less (each)High-performance window | N/A |
| Smart programmable or Wi-Fi thermostat (limit two per account) | $30 |
| ENERGY STAR dishwasher | $30 |
| ENERGY STAR air purifier | $25 |
| ENERGY STAR dehumidifier | $10 |
| ENERGY STAR freezer | $5 |
Eligibility
Do I qualify?
You need to meet all 5 of these.
Active CenterPoint Energy Indiana residential account. Gas rebates need CenterPoint gas service with gas as the primary heat source; electric HVAC rebates need CenterPoint electric service at the install address.
Single-family homes or multi-family buildings of 12 units or fewer in CenterPoint's Indiana service territory.
Equipment must be new and bought, installed and operating between January 1 and December 31, 2026. Existing equipment must be removed or disconnected.
Dual-fuel heating systems aren't eligible for gas rebates, and dual-fuel and new construction homes can't get thermostat rebates. New construction homes also can't get insulation rebates.
Attic insulation and duct sealing need a program-approved contractor. Heat pumps, central air and ductless heat pumps are discounted only through participating contractors.
What to doChoose a participating or program-approved contractor from CenterPoint's contractor list and ask about the instant discount. Get a quote from a contractor
Equipment
What equipment counts
The program sets these minimums.
96% AFUE or higher, sealed combustion, primary heat source for the living space.
90%+ AFUE, modulating burner and outdoor air temperature reset control, input under 300 MBTUH.
0.67+ EF.
5.5 COP or higher.
U-value 0.25 or less.
Applying
How to apply
Within 60 days of installation.
- Find a contractor if needed.
Some items must be professionally installed; participating contractors can take the rebate off your invoice.
- Install qualifying products by December 31, 2026.
- Apply within 60 days of installation.
Online at CenterPointEnergy.com/SmartSavings, by email to INrebates@CenterPointEnergy.com, by fax to 866-741-5584, or by mail to CenterPoint Energy, ATTN Rebates, 16350 Felton Rd., Lansing, MI 48906. Include the itemized invoice and the AHRI certificate where required.
- Receive your rebate.
Allow up to six weeks.
Signed application
Itemized invoice for equipment and labor
AHRI certificate or certificate number (HVAC equipment)
Forms and instructions, including for applying by mailCenterPoint Energy Indiana Residential Rebate Program fact sheet, full service (1/26) · CenterPoint Energy Residential Rebate Program terms and conditions (Feb. 2026) · 2026 Indiana residential rebate application, full service (12/25)
Questions about applying866-240-8476 or SaveEnergy@CenterPointEnergy.com
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 CenterPoint Energy Indiana Residential Rebate Program pay?
$5 to $800, depending on what you install. The table under How much you get lists each amount.
Do I need to be a Southern Indiana Gas and Electric Company customer?
Yes. It’s only for homes in Southern Indiana Gas and Electric Company customers, Indiana. See Do I qualify for the details.
Do I have to use a contractor?
Yes. Attic insulation and duct sealing need a program-approved contractor.
What’s the deadline?
Apply after it’s installed: within 2 months of purchase or by Dec 31, 2026, whichever comes first.
Is it still available?
Yes. It was open when we last checked, on October 27, 2026.
Can I claim a tune-up when I install a new furnace?
No. Tune-ups can't be claimed as part of a new installation, and the tune-up rebate is available once every 24 months.
Are rebates taxable?
They may be. Rebates may be subject to federal or state income tax reporting, so check with a tax advisor.
Plain words
Words used on this page
- SEER2 and EER2
- Cooling efficiency ratings on the model’s spec sheet. Higher is better.
- HSPF2
- A heat pump’s heating efficiency rating. Higher is better.
References
Sources
This page is built from these official pages, run by the program itself.
- Home Improvement Rebates and Discounts - CenterPoint Energy
- CenterPoint Energy Indiana Residential Rebate Program fact sheet, full service (1/26)
- CenterPoint Energy Residential Rebate Program terms and conditions (Feb. 2026)
- 2026 Indiana residential rebate application, full service (12/25)
When one of these pages changes, we re-check this page against it.
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