2024 Solar Incentives Guide for Portland, OR - Tax Credits & Rebates

In this guide, we'll cover the latest solar incentives and rebates available in Portland.

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2024 and beyond)
  • Ways to optimize your solar investment

Solar installers are experts in maximizing your solar tax credits and rebates.
Get a free quote from one of our trusted Portland solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 2024

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

What Solar Tax Credits, Incentives, and Rebates are Available in Portland?

Solar Electric Incentive Program

Incentive Type:
Rebate Program
Varies (see below)

Solar + Storage Rebate Program

Incentive Type:
Rebate Program
Varies, see below

Renewable Energy Systems Exemption

Incentive Type:
Property Tax Incentive

Columbia River PUD - Solar PV Net Metering Rebate

Incentive Type:
Rebate Program
Solar PV: $1,000

Portland General Electric - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Heat Pump Instant Discount: $200
Efficient Heat Pumps: $700
Heat Pump Controls: $250
Ductless Heat Pump: $800
Smart Thermostat: $50-$100
Heat Pump Water Heaters: $500 (special pricing available at certain retailers as well)

State Energy Loan Program

Incentive Type:
Loan Program

New Homes Incentive Program

Incentive Type:
Rebate Program
Varies based on performance above code and the particular energy efficient measures installed; can range from $600 to $4,680
Solar ready incentive: up to $200

Custom Renewable Energy Projects

Incentive Type:
Grant Program

Federal Residential Renewable Energy Tax Credit

Incentive Type:
Personal Tax Credit
30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Source: https://www.dsireusa.org/


The term "solar incentives" generally refers to financial incentives implemented by the government and by solar companies to encourage increased use of renewable energy by making solar panels more affordable. Solar incentives may include upfront discounts, cash back or monthly credits towards your utility bill. Some incentives are given by the federal government, some by the state of Oregon and some by your utility company, county or municipality. Some broad categories of solar incentives include:

  • Tax Credits: Tax credits are dollar-for-dollar reductions (not deductions) in how much in taxes you owe the government.
  • Rebates: Some solar companies will help you claim a rebate, or partial refund after purchase, for your solar system. Counties or states will also offer limited-time rebates at various times. The value of a rebate will usually come off your total price before any tax credits are calculated.
  • Tax Exemptions: These could come in the form of property tax exemptions, which can let you ignore the value added by your solar panels when calculating the taxes you pay on your home. You may also qualify for an exemption on sales tax at the time of purchase.
  • Net Metering: You can sign a net metering agreement with your Portland utility company, that may apply to all or a percentage of the excess electricity that is generated by your solar panels. Your utility company will then subtract this value from your monthly utility bill.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

Federal Solar Incentives

When you hear the term "solar incentives," federal incentives are likely the first thing that comes to mind. One of the incentives many people are likely to be familiar with is the Federal Solar Investment Tax Credit (ITC). This incentive is a tax credit for a certain percentage of the cost of your solar system.

The ITC can be credited towards the value of solar panels installed on your primary or secondary residence in the United States. The solar panels have to have been installed after January 1, 2006, on a property you own for you to claim the credit. The ITC initially covered 30% of all system installation costs (panels, labor, accessories and equipment), although the total amount has fluctuated slightly over the last few years between 26-30%. The installation date of your solar system will determine what percentage you are eligible for. There is no cap on the claim amount.

Curious how the ITC might apply to your specific situation? Reach out to your local Portland solar panel installation expert to get more information.

The ITC was renewed and increased in scope after the passage of the Inflation Reduction Act in August 2022. It's also now called the Clean Energy Credit. For solar systems installed between January 1, 2022, and December 31, 2032, homeowners can receive a credit equal to 30% of the total cost. The percentage will then decrease annually until the Clean Energy Credit ends in 2035. Starting in 2023, the program expansion will also make it easier to get credit for energy storage systems.

More information about the new Inflation Reduction Act can be found here. Your local Portland solar panel installation expert is the best person to answer your questions about the new Clean Energy Credit and how it will apply to you.

State & Local Solar Incentives

There are more than just federal solar incentives; tax credits, rebates and more are often offered at the state and local level. Some incentives are ongoing, while others are offered for only a limited time. These local incentives could come from your county or municipality, or from the Oregon government.

Next Steps for Installing Solar in Portland

Solar incentives may be provided by your local utility company, the Oregon government or the federal government. The variety of available solar incentives has helped nationwide use of solar energy increase greatly in the last 15 years. Your local Portland solar panel installer can give you more information about which incentives you might qualify for, and get you feeling good about making the change to renewable energy today.

EcoWatch's Portland, OR Solar Incentives FAQs

How can I learn if I qualify for different solar incentives?

Broadly, solar incentives apply to:

  1. a new solar panel system
  2. installed on property you own
  3. within the U.S.
  4. within the date range specified by a particular incentive.

Specific incentives, including those run by the Oregon government or by your county/municipality, could have additional qualifications. Speak with your local Portland solar installer to find out what incentives your project will qualify for.

Who installs solar panels near me?

To discover the best solar panel installation companies near you, read our article on the top solar companies in Portland.

How long until the federal solar tax credit ends?

The Clean Energy Credit (formerly named the federal solar tax credit, or ITC), is scheduled to end on January 1, 2035. Currently set at 30%, the credit will drop to 26% in 2033 and to 22% in 2034.

I want to change out my appliances for ones that are more energy-efficient. Are there any credits I can get?

Under the new Inflation Reduction Act, there are a number of new financial incentives for making eco-friendly improvements to your home. More details about these incentives, including information about incentives for purchasing new appliances, can be found here.

Can I use a combination of multiple types of renewable energy to power my home?

Yes, you can employ multiple types of renewable energy to power your home, such as a combination of solar and geothermal. You can also use both renewable energy sources and a non-renewable backup source of energy. You should discuss your plan with your local Portland solar installation expert, to get an understanding of what will be needed and what types of incentives you might or might not qualify for.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

Solar incentive research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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