Low-cost and no-cost ways to save energy at home

Start saving energy at home with simple changes: use less hot water, manage plugged-in devices, and switch to LED bulbs. Explore the tips below, then find energy assessments and programs that can help you take the next step.

Six things you can do today:

1. Take a free online home energy assessment.

Answer a few questions to receive personalized, energy-saving recommendations in minutes. Click the icon to get started.

2. Track your progress with My Home.

Gain insight to better manage your home’s energy use with My Home, our free online tool available through My Account. It lets you track your usage and see breakdowns over time and by category. Click the icon to learn more.

3. Reduce hot water use.

Small actions can significantly reduce energy use without affecting comfort or cleanliness. For instance, you can take shorter showers, turn off hot water when you shave or brush your teeth and wash laundry in cold water. Detergents designed for cold cycles are available.

4. Unplug devices or use an advanced power strip.

Many electronics and chargers, including those for computers, phones, shavers, electric toothbrushes and other battery-powered devices, draw power even when not in use or after a device is fully charged. Click to learn more about smart power strips, which automatically cut power to standby devices.

5. Replace your home's five most frequently used bulbs with LEDs.

LEDs cost more upfront, but the energy savings often offset the cost in less than a year.

6. Unplug or replace your second refrigerator or freezer.

Refrigerators use a lot of energy, especially if they’re 10 years old or older. If you have a second unit in a basement or garage, retire it or plug it in only when necessary. Iowa customers, click to learn about our Appliance Recycling program.

Energy programs and offers, tailored for you

Answer a few questions and get a list of energy programs and offers that match your lifestyle.

Explore energy-saving offers and programs

Pete Seyfer and Megan Turner from Alliant Energy PowerHouse

Find more ways to save with Alliant Energy® PowerHouse

PowerHouse is an award-winning educational program to help improve the energy efficiency, safety and comfort of your home. Hosts Pete Seyfer and Megan Turner demonstrate easy do-it-yourself energy improvements, interview local experts and tour energy-smart homes throughout the Midwest.

Get more home energy tips from PowerHouse

More low-cost, no-cost tips

Take charge of your energy use this fall.

As temperatures begin to cool, early adjustments can help manage energy use before winter demand increases.

Adjust your thermostat a few degrees. Lowering thermostat settings as outdoor temperatures drop can help reduce heating costs. Smart thermostats make it easier by adjusting automatically based on your schedule and habits.
Limit drafts. Cooler weather can make air leaks more noticeable. Address drafts early to help your home stay comfortable with less energy.

Prepare your home for winter.

Fall is the time to prepare your home for cold weather and avoid unexpected issues when temperatures drop.

Review how your home performed last winter. A look back at past energy use can help you spot trends and adjust before the next heating season begins. Check out My Home, available for free through My Account.
Seal windows and doors. Weatherstripping and caulk help prevent heat loss and drafts so your heating system doesn’t have to work as hard. Contact a contractor if you’d like professional assistance.
Schedule an HVAC tuneup. Schedule service before winter to help ensure safe and efficient operation during colder months.
Prepare for severe weather. Visit our storm safety resources to help you stay safe when conditions change.

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Low-cost and no-cost ways to save energy at home

Six things you can do today:

1. Take a free online home energy assessment.

2. Track your progress with My Home.

3. Reduce hot water use.

4. Unplug devices or use an advanced power strip.

5. Replace your home's five most frequently used bulbs with LEDs.

6. Unplug or replace your second refrigerator or freezer.

Energy programs and offers, tailored for you

Find more ways to save with Alliant Energy® PowerHouse

More low-cost, no-cost tips

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