The cost of solar panels in Mountain Home, ID (2024)

Updated Aug 13, 2024

  • You'll pay an average of $14,373 to install a 5 kilowatt solar panel system in Mountain Home, ID, before incentives.

  • The federal investment tax credit (ITC) lowers that price by 30% of all your solar equipment and installation costs.

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Written by: Emily Walker

As of August 2024, the average solar panel system costs $2.87/W including installation in Mountain Home, ID. For a 5 kW installation, this comes out to about $14,373 before incentives, though prices range from $12,217 to $16,529. After the federal tax credit, the average price drops by 30%.

Average price of a 5 kW solar panel installation in Mountain Home, ID

Good Price
$12,217 or less
Market Average
$14,373
High Price
$16,529 or more

You'll probably pay even less than what we show here. It doesn't include the federal ITC or Mountain Home, ID state incentives, which will lower this price by at least a few thousand dollars.

Your solar panel cost depends on your system's size

It may seem obvious but larger solar panel systems cost more money. We use cost per watt ($/W) so you can easily compare quotes, controlling for slight variations in system size.

While a 5 kW system will only cost you $14,373 in Mountain Home, ID, doubling the system size effectively doubles the price, so you'll pay about twice that for a 10 kW system. The higher the price tag, though, the more you'll get back as a credit towards your federal tax bill.

Average solar cost by system size in Mountain Home, ID

System Size
System Cost
System Cost (after ITC)
3 kW$8,624$6,037
4 kW$11,498$8,049
5 kW$14,373$10,061
6 kW$17,247$12,073
7 kW$20,122$14,085
8 kW$22,996$16,097
9 kW$25,871$18,110
10 kW$28,745$20,122

Are solar panels worth it in Mountain Home, ID?

Solar panels are worth it in most areas, including Mountain Home, ID. Certain factors, including the cost of electricity, incentives, climate, and the angle at which the sun hits your roof impact how quickly you break even on your investment relative to other areas around the U.S. 

If you pay for your system with cash, you'll save about $14,433 over 20 years on electricity costs with a 5 kW system in Mountain Home, ID. We generate this estimate based on real solar quote data from our Marketplace. It considers your system's cost, the federal tax credit, and inflation rates.

Payback Period
12.93 Years
20-Year Savings
$14,433
Cost-per-Watt
$2.87

If you can't shell out $14,373 in cash to pay for solar, don't sweat it. You can choose to finance your system with a loan instead. Some companies even offer $0-down loans so you can start saving on day one if your loan payments are less than your current electric bills. Just keep in mind that your long-term savings will be lower with a loan due to interest rates.

Find out what solar panels cost in your area in 2024
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The numbers we're showing are averages. The price you'll pay for solar depends on many factors unique to you and your home:

If you're looking for solar companies in ID, here are some popular suggestions:

  • Magic Solar
    Boise, ID
    Established 2013
    Approved Installer
    Our knowledge is your power! Magic Solar is an Entity of Magic Valley Electric. We serve the Idaho AG industry, I...
    Approved Installer
    Screened & Verified
    5.0 /5.0
    5 Reviews

    Our knowledge is your power! Magic Solar is an Entity of Magic Valley Electric. We serve the Idaho AG industry, I...
  • Sunshine Saves Inc.
    Boise, ID
    Established 2012
    Approved Installer
    Our main focus is always on quality, both with equipment used and the installation performed. We offer the best w...
    Approved Installer
    Screened & Verified
    5.0 /5.0
    16 Reviews

    Our main focus is always on quality, both with equipment used and the installation performed. We offer the best w...
  • Sun Driven Solar
    Boise, ID
    Established 2017
    Approved Installer
    Sun Driven Solar is a local contractor that has NABCEP certified employees to make installing solar on your house...
    Approved Installer
    Screened & Verified
    5.0 /5.0
    13 Reviews

    Sun Driven Solar is a local contractor that has NABCEP certified employees to make installing solar on your house...
  • EGT Solar
    Meridain, ID
    Established 2010
    Approved Installer
    Welcome to EGT Solar EnergySage profile, we are glad you have found us! We are new to EnergySage but rest assure,...
    Approved Installer
    Screened & Verified
    5.0 /5.0
    10 Reviews

    Welcome to EGT Solar EnergySage profile, we are glad you have found us! We are new to EnergySage but rest assure,...
  • Idahome Solar
    Boise, ID
    Established 2019
    Approved Installer
    Idahome Solar is a leading solar company with more than 25 years of combined experience. We are a locally owned a...
    Approved Installer
    Screened & Verified
    5.0 /5.0
    3 Reviews

    Idahome Solar is a leading solar company with more than 25 years of combined experience. We are a locally owned a...

Solar is a major purchase, but you can get the price tag to come down a bit by being an educated shopper. Taking advantage of incentives and rebates and shopping around for quotes can bring down your cost of solar in Mountain Home, ID.

Take advantage of federal and local solar incentives

As long as your federal tax bill is high enough, you can take advantage of the federal tax credit in Mountain Home, ID. This incentive allows you to apply 30% of your solar installation and equipment costs toward your federal tax bill. If the amount exceeds your tax bill, you can roll over the remaining credit to the following year. Many states also offer great local incentives and rebates.

Get quotes from multiple installers

Comparing multiple solar quotes can save you money through competition and transparency. Each additional quote you receive for solar will help you find the right solar panel system at the right price.

This is where EnergySage can help. With funding from the Department of Energy’s SunShot Prize, EnergySage opened the country’s first (and now the largest) marketplace for home solar panel installations. We gather custom solar quotes from local installers on your behalf and put them in an easy-to-compare format. When you compare quotes for solar panels on the EnergySage Marketplace, you can expect to see prices up to 20% lower than if you work with a single solar company.

Why shop with EnergySage?

Save time & money

Request free quotes from vetted installers in minutes

Unbiased support

Our expert Energy Advisors will help you make the right decision

Trusted, local installers

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