Calhoun County Electric Cooperative Association customers, Iowa · Rebate
Calhoun County Electric Cooperative Residential Rebates
Run by Calhoun County Electric Cooperative Association
Calhoun County Electric members can get rebates on geothermal ($1,000 per ton), air-source and mini-split heat pumps ($500 to $650 per ton), electric and heat pump water heaters ($400 to $600), insulation, Level 2 EV chargers (50% up to $500) and ENERGY STAR appliances.
Amounts
How much you get
Geothermal $1,000 per ton (+$50 with desuperheater); geo replacing 10+ year old geo $500 per ton. The amount depends on which of these fits your install.
| What you install | You get |
|---|---|
| Geothermal heat pump (per ton) | $1,000 |
| Geothermal replacing 10+ year old geothermal (per ton) | $500 |
| SEER2 14.3+ (per ton)Air-source or mini-split heat pump | $500 |
| Air-source heat pump with gas backup and load control (per ton) | $650 |
| Heat pump compressor replacement (per ton) | $100 |
| Controllable resistance heat (per kW) | $20 |
| 50-79 gallonHigh-efficiency storage water heater | $400 |
| 80+ gallonHigh-efficiency storage water heater | $600 |
| Heat pump water heater | $500 |
| Home with electric heat (40% of materials)Insulation | 40% |
| Non-electric heat with central AC (20% of materials)Insulation | 20% |
| Electric heat (40% of materials)Weatherization and duct insulation | 40% |
| Level 2 EV charger (50% of charger price) | 50% |
| ENERGY STAR heat pump clothes dryer | $100 |
| ENERGY STAR clothes dryer or washer | $50 |
| Freezer or refrigeratorENERGY STAR dishwasher | $25 |
| Heat pump checkup (per unit) | $50 |
Eligibility
Do I qualify?
You need to meet all 3 of these.
Calhoun County Electric Cooperative member-consumer.
Insulation and weatherization rebates are for existing homes only, material costs only.
Heat pump water heaters and EV chargers require a signed load management agreement.
What to doSign the co-op's load management agreement when you apply.
Equipment
What equipment counts
Applying
How to apply
Follow these steps.
- Review the rebate form for your equipment before buying.
- Keep your receipts.
- Submit the form.
Email the PDF form and receipts to cbatta@calhounrec.coop, or mail to 1015 Tonawanda St, PO Box 312, Rockwell City, IA 50579, Attn: Member Services.
- Receive the rebate.
Under $100 is a bill credit; over $100 is a check 1 to 5 weeks after approval.
Forms and instructions, including for applying by mailCalhoun County ECA Residential Energy-Efficiency Programs brochure (2.25)
Questions about applying712-297-7112 or cbatta@calhounrec.coop
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 Calhoun County Electric Cooperative Residential Rebates pay?
$20 to $1,000, depending on what you install. The table under How much you get lists each amount.
Do I need to be a Calhoun County Electric Cooperative Association customer?
Yes. It’s only for homes in Calhoun County Electric Cooperative Association customers, Iowa. See Do I qualify for the details.
Do I need approval before I buy?
Heat pump water heaters and EV chargers require a signed load management agreement. Sign the co-op's load management agreement when you apply.
Is it still available?
Yes. It was open when we last checked, on October 28, 2026.
Plain words
Words used on this page
- SEER2 and EER2
- Cooling efficiency ratings on the model’s spec sheet. Higher is better.
References
Sources
This page is built from these official pages, run by the program itself.
- Calhoun County Electric Cooperative - Rebate Forms
- Calhoun County ECA Residential Energy-Efficiency Programs brochure (2.25)
When one of these pages changes, we re-check this page against it.
Nearby
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All of Iowa
Geothermal Heating & Cooling System Property Tax Exemption
Amount varies
Iowa homeowners who install a geothermal heating or cooling system pay no property tax on the value it adds to the home for ten years. File form 54-011 with your city or county assessor by February 1 of the first year you claim it.
Checked Oct 28, 2026
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Weatherization Assistance Program
Work done at no cost
Free energy efficiency and safety upgrades, such as attic and wall insulation, air sealing and furnace work, for Iowa homeowners and renters with income at or below 200% of the federal poverty level. Apply at your county's Community Action Agency.
Checked Oct 28, 2026
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Checked Oct 28, 2026