If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).
Emergency? Call 1-800-ALLIANT (800-255-4268)

Heating, Cooling and Water Heating

 

Heating & cooling tuneup

Keep your heating and cooling systems running safely and efficiently all year long with a professionally-conducted clean and tune-up of your central air conditioner, air-source heat pump, ground-source heat pump, natural gas furnace or natural gas boiler.

up to $50

Requirements:
- Alliant Energy must supply the natural gas to the furnace or the electricity to the cooling unit being serviced
- Maximum of one tuneup rebate per year, per heating or cooling system

- Home must be built before 2010
- The rebate amount is up to $50 (not to exceed 50% of service cost, including servicer coupons and manufacturer rebates)

Eligible heating and cooling equipment includes:
- Central air conditioner
- Air-source heat pump
- Ground-source heat pump
- Natural gas furnace
- Natural gas boiler

How do I apply?
Download a claim form to get started. Have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of service.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Natural gas furnace

How old is that furnace in the basement? Energy-efficiently speaking, anything 14 years or older might need replacement. With rebates like this, it makes dollars and cents to do just that.

up to $700

Requirements:
-HVAC SAVE seal Alliant Energy must supply natural gas to the equipment installed
- Minimum efficiency: AFUE 94% for units less than 225,000 BTUH

- Qualifying units must be SAVE-installed and receive an excellent rating
- Unit must be listed in the current AHRI directory


Electric customers who purchase a natural gas furnace that meets Alliant Energy's minimum efficiency requirements with an electrically efficient fan motor qualify for a $50 motor rebate.

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Electrically efficient fan motor

Cool your engines – or motors to be more exact. Electronically efficient fan motors run cool, because they are more energy efficient. They run at variable speeds, sensing the changing needs of the system. This allows you to achieve greater dollar savings when running your HVAC systems.

$50

Requirements:
- Available to Alliant Energy electric customers only
- Alliant Energy must provide the electricity for the equipment installed
- Must meet Alliant Energy's minimum efficient requirements

- Qualifying unit must be shown in the current AHRI directory

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Air-source heat pump (<65k BTUH)

Looking for an energy-efficient way to heat and cool your home? Ask your heating and cooling professional about air-source heat pumps.  Less expensive than geothermal, yet more efficient than many standard options, air-source heat pumps may be a perfect fit for your home.

up to $950

Requirements:
-HVAC SAVE seal Alliant Energy must provide the electricity for the equipment installed 
- Units must be less than 65,000 BTUH
- Minimum efficiencies: SEER 15/EER 12.5/HSPF 8.5
- Must be SAVE installed and receive an excellent rating
- Condenser and coil must both be replaced
- Qualifying unit must be shown in the current AHRI directory

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Ductless “mini-split” heat pump

No ducts? No problem. A ductless “mini-split” heat pump is just the thing. These heating and cooling wonders do their thing without traditional ductwork. They’re perfect for home renovations and add-ons with non-ducted heating systems, or when installing ductwork is just not possible.

up to $200

Requirements:
- Alliant Energy must provide the electricity for the equipment installed

- The equipment must be listed in the AHRI directory
- Must be an inverter-based unit
- Minimum efficiencies: SEER 15/EER 12.5/HSPF 8.5
- Customer may be eligible for either whole house or supplemental mini-split, but not both
     - Whole house mini-split: must heat and cool for the use of heating the entire home

     - Supplemental mini-split: add-on or supplemental heating and cooling for individual rooms

-  Rebate is paid based on each outdoor compressor unit

How do I apply?
Download a claim form to get started. Have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of service.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
 

 


Geothermal system

Heating and cooling with help from the earth – it makes ecological sense, as well as dollars and cents. Alliant Energy has rebates to help make it happen. Geothermal water-to-water systems are used most commonly to heat and cool water for hydronic radiant systems and are often used in commercial buildings. 

up to $3,200

Requirements:
HVAC SAVE seal- Alliant energy must provide the electricity for the equipment installed

- Minimum efficiencies: EER 14.0/COP 3.0
- Must be SAVE installed and receive an excellent rating
- Additional units (new) drawing from the well field are eligible for equipment only (including desuperheater) rebates of 50% if replacing equipment only and not the loops
- See rebate claim form for types, applications and other qualifications

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.

Important information:
If locked rotor amps are more than 100, please call 1-800-ALLIANT (800-255-4268) and ask for a field engineering specialist.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Central air conditioner (<65k BTUH)

Spending your summer days hunched over AC vents, wondering when the cool will finally sputter out? You’ve got kites to fly and bikes to ride. Upgrade your central AC today and enjoy the summer already.

 

up to $650

Requirements:
- HVAC SAVE sealAlliant Energy must provide the electricity for the equipment installed

- Minimum efficiency: SEER 14.5 for single speed units
- Units less than 65,000 BTUH
- Condenser and coil must both be replaced
- Qualifying unit must be listed in the current AHRI directory
- Must be SAVE installed and receive an excellent rating

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Room air conditioner

Your trusty old room air conditioner. Sure, it works. But is it working well? If it isn’t ENERGY STAR qualified or is more than 15 years old, you’ll want to consider replacing it. An energy-efficient model will cost much less to run and will cool your space for much less money. You can expect to save about 10% on cooling costs (source: ENERGY STAR). That equals about $20 a summer for the average Alliant Energy residential customer.

$20/unit

Requirements:
- Alliant Energy must provide the electricity for the equipment installed

- Unit must be ENERGY STAR qualified

How do I apply?

Download a claim form to get started. Attach the Energy Guide UPC code (if applicable), ENERGY STAR logo (if applicable) and a copy of the itemized, dated receipt and mail to Alliant Energy within 90 days of installation.

Important information:
Remember, a bigger unit is not better, and will not cool your room faster. Buying an air conditioner that is too large for a room will simply make the room more humid and will waste energy (Source: ENERGY STAR). Verify that the equipment purchased matches the size of the room to be cooled.

 

Recycle a working room air conditioner and get up to $50 the same day with Alliant Energy’s Appliance Recycling program.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Whole-house fan

Is there a less-expensive alternative to air conditioning? A whole bunch of people are starting to go the way of whole-house fans for precisely that reason. On those in-between days, when you’d rather not spend the money to turn on the air conditioning, a whole-house fan can bring you comfort for less money.  They efficiently cool and ventilate your home and are virtually silent.

$125

Requirements:
- Alliant Energy must provide the electricity for the equipment installed

- A working central air conditioner or ducted evaporative cooler to use with fan
- Minimum movement of 1,000 CFM of air
- The fan must be permanently installed in the home as a new installation or retrofit (not replacement of existing unit)

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


 

Wi-Fi programmable thermostat

We all know the money-saving benefits of programmable thermostats. Wi-Fi programmable thermostats take those perks one step further. By learning our behaviors and adjusting our home’s temperature accordingly, Wi-Fi programmable thermostats get to know us almost better than we know ourselves. It just couldn’t get any easier.

up to $50

Requirements:
- Must be a 7-day, 5+2 or 5+1+1 day program
- Alliant Energy must provide the fuel to the equipment the thermostat controls

How do I apply?

Download a claim form to get started. Attach the Energy Guide UPC code (if applicable), ENERGY STAR logo (if applicable) and a copy of the itemized, dated receipt and mail to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Clock-programmable thermostat

When used properly, a clock-programmable thermostat can help you save about $8 a month on your heating and cooling bills. Program it to automatically set the temperature back by 10 degrees while you are away from home for eight hours. Then program it to automatically reset to your desired temperature before you return.

$10

Requirements:
- Units must be ENERGY STAR qualified
- Alliant Energy must provide fuel to the equipment the thermostat controls
- Minimum 5+2 setting
- Thermostats with more settings (5+1+1, 7-day, etc..) also qualify

How do I apply?

Download a claim form to get started. Attach the Energy Guide UPC code (if applicable), ENERGY STAR logo (if applicable) and a copy of the itemized, dated receipt and mail to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


Water heating

This might surprise you – heating water is one of the biggest expenses on your utility bill each month. So when your hot water heater fails or becomes inefficient, make sure you replace it with one that’s energy efficient. Your pocketbook will thank you. .

$75+

Requirements:
- 40 gallon tank or greater 
- Unit must be ENERGY STAR qualified
- Qualifying unit must be shown in the current AHRI directory
- Alliant Energy must provide the fuel for the technology installed

Tank typeEnergy factorRebate
Natural gasMinimum EF 0.67 or greater, maximum 75,000 BTUH$75
Natural gas tanklessMinimum EF 0.82 or greater, must be dealer installed to verify adequate gas pressure prior to installation$300
Electric heat pumpMinimum EF 2.0 or greater$300

How do I apply?

Download a claim form to get started. For professionally installed equipment, have your contractor send a completed rebate form and invoice to Alliant Energy within 90 days of installation.
 
For self-installed equipment, complete the rebate form, attach the Energy Guide UPC code (if applicable), ENERGY STAR logo (if applicable) and a copy of the itemized, dated receipt and mail to Alliant Energy within 90 days of installation.

How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.

 


If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).