Save Energy and Money

Ways to Save

We know there is a lot of attention on energy issues, and that more and more people are looking for ways to manage their energy consumption. That is why we offer energy efficiency programs to help you reduce your use to save energy and money!

Because we are a regulated utility, energy efficiency program offerings vary by state. But, no matter where you are, there are many things you can do to become more energy efficient. We offer tools and resources to help you better manage energy costs and, where applicable, get rebates or incentives to help offset the purchase and installation of qualifying measures.

We're here to help

Due to rising natural gas prices, customers can expect increased heating costs this winter. If you're concerned about your ability to pay your bill, reach out to us as soon as possible. We can help you set up payment arrangements, and there may be payment assistance programs available.

Have questions?

Employees stand at a NorthWestern Energy booth at a home and garden show.

Have questions?

If you have questions about any of the programs listed above or need more information, we're here to help.
We offer various programs to help you save energy and money. We have energy efficiency tips, Home EnergyChecks, rebates and more. Learn more on our Ways to Save page.

Yes (for Montana customers only). We have a free, virtual home energy assessment program called Home EnergyCheck.

EnergyCheck is available to:

  • Residential natural gas or electric space- or water-heating customers
  • Homes that are at least five years old
  • Homes that have not received an audit in the past 3 years


We are currently offering rebates and incentives for residential electric and natural gas customers in Montana. Learn more about residential rebates.

We also offer various rebate and incentive programs for commercial customers. Learn more about commercial rebates.