2024 Solar Incentives Guide for Liberty Lake, WA - Tax Credits & Rebates

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

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 Liberty Lake solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 2024

Why you can trust EcoWatch

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 Liberty Lake?

Renewable Energy Cost Recovery Incentive Payment

Incentive Type:
Feed-in Tariff
FY 2021: $0.02/kWh - $0.10/kWh

Renewable Energy Sales and Use Tax Exemption

Incentive Type:
Sales Tax Incentive
100% exemption for sales of forest derived biomass used as fuel;
100% exemption for solar photovoltaic systems 10 kilowatts or less, and solar thermal systems;
75% exemption for other qualified systems

Evergreen Sustainable Development Standard for Affordable Housing

Incentive Type:
Green Building Incentive

Inland Power & Light Company - Residential Energy Efficiency Rebate Programs

Incentive Type:
Rebate Program
Heat Pump Water Heaters: $300 - $500
Refrigerators/Freezers: $25
Clothes Washers: $25
Clothes Dryers: $25
Manufactured Homes: $1,000
Basic Ducted Heat Pump: $300
High Efficiency or Variable Speed Ducted Heat Pump: $500 for new construction/replacement/upgrade, $1,000 for adding to electric forced air furnace
Ductless Heat Pump: $800-$1,000
Geothermal Heat Pump: $2,500
Insulation: $0.40 per square foot
Window Replacement: $3 per square foot
Smart Thermostat: $100

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/


Solar incentives are intended to encourage people to switch their home over to renewable energy by offering incentives that lower the financial burden of solar panel installation and use. Solar incentives may include cash back, upfront discounts or credit towards your monthly utility bill. Some incentives are handled by the federal government, some by the Washington government and some by your utility company, county or municipality. Categories of solar incentives include:

  • Rebates: Solar companies may help you claim a rebate, or partial refund after purchase, for your solar panels. Counties or states will also offer limited-time rebates at various times. Any rebates you receive will usually be deducted from the total price before tax credits are calculated.
  • Net Metering: You can sign a net metering contract with your Liberty Lake utility company that will apply to all or a percentage of the excess electricity that is generated by your solar panels. Your utility company will then deduct this value from your monthly utility bill.
  • Tax Credits: Different from tax deductions, tax credits are dollar-for-dollar reductions in the amount of income tax that you owe the federal government.
  • Tax Exemptions: Sales tax exemptions go into effect at the time of purchase for your solar system. Property tax exemptions let you exclude the added value of your solar system when you calculate the amount of property tax you need to pay.

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Federal Solar Incentives

Federal incentives are the type of incentives that you are most likely to have some knowledge of. It's likely that you've heard of the Federal Solar Investment Tax Credit, or ITC. The ITC is a tax credit equal to a specified percentage of the money you spend installing solar panels.

The ITC initially applied to 30% of the cost of installing solar panels, and has fluctuated slightly over the last few years between 26-30%. The installation date of your solar system will determine what percentage you qualify for. The total installation cost includes the panels themselves as well as the cost of accessories, labor and equipment. There is no maximum claim amount. The ITC applies to solar panels installed after January 1, 2006, on your primary or secondary residence. The residence must be in the United States and owned by you.

To more fully understand how the ITC will apply to your situation, get in touch with your local Liberty Lake solar panel installation expert and request more information.

In August 2022, the Inflation Reduction Act made revisions to the ITC, now titled the Clean Energy Credit. Homeowners can now receive a credit of 30% of the total solar system installation costs for projects started after January 1, 2022, and completed before the end of 2032. This percentage will then begin to decrease on a yearly basis until the Clean Energy Credit expires in 2035. Starting in 2023, it will also be easier to get credits for energy storage systems with the new act.

Click here to learn more about the new Inflation Reduction Act. Your local Liberty Lake solar panel installers are the best people to answer your questions about the new Clean Energy Credit and how it may apply to you.

State & Local Solar Incentives

Rebates, tax credits and more might be claimed at multiple levels. In addition to federal solar incentives, there are often state and local ones, too. Certain incentives are offered for only a limited time, while others are ongoing. These local incentives might come from the Washington government, or from your specific county or municipality.

Next Steps for Installing Solar in Liberty Lake

There are a number of different solar incentives: those given by the federal government, those provided by the Washington government and those given by local utility companies, to name a few. The use of solar energy has increased enormously in the last 15 years, partially due to these incentives. We recommend talking to your local Liberty Lake solar installation company for more information about these incentives and to make sure that you're getting the most money possible for your solar system.

EcoWatch's Liberty Lake, WA Solar Incentives FAQs

I already have solar panels installed. Are there any incentives that I qualify for?

If your solar panels were installed after January 1, 2022, you may qualify for the recently increased 30% tax credit under the Inflation Reduction Act. If you installed your system between 2006 and 2021, you might qualify for a tax credit between 26% and 30%, depending on the exact installation date. Speaking with a representative from the company that installed your solar system, or any local Liberty Lake solar installer, can help you understand what incentives you might want to apply for.

What are the top solar panel installation companies near me?

To find the right solar panel installer for you, check out our guide to Liberty Lake's top solar panel companies.

What are some environmental benefits of installing solar panels on my home?

Solar energy is renewable — by changing where you get your energy, you help reduce the strain on our planet's resources. You can also lower the CO2 emissions from your home by 50 pounds a year, or around 1,000 pounds in 20 years.

I want to trade in my old appliances for ones that are more energy-efficient. Are there any credits I can claim?

The new Inflation Reduction Act provides multiple incentives designed to reward homeowners for making eco-friendly upgrades. Some of these incentives include tax credits and rebates for installing new electric appliances. You can find more details about these incentives here.

Can I receive incentives both towards the initial cost of solar panels, and later as reimbursement?

The order in which incentives are applied might vary depending on which incentives you are eligible for but typically yes, you can claim multiple types of incentives for your solar project. Get in touch with your solar installer or a local tax professional to verify you are claiming all the incentives you qualify for and applying them in the correct order.

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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