2024 Solar Incentives Guide for Sunnyvale, CA - Tax Credits & Rebates

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

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 Sunnyvale solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 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 Sunnyvale?

Property Tax Exclusion for Solar Energy Systems and Solar Plus Storage System

Incentive Type:
Property Tax Incentive
100% of system value; 75% of system value exemption for dual-use equipment

Western Riverside Council of Governments - Home Energy Renovation Opportunity (HERO) Financing Program

Incentive Type:
PACE Financing
Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
Minimum financing: $5,000
The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the propertyThe total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.

Local Option - Municipal Energy Districts

Incentive Type:
PACE Financing
Locally determined

Self-Generation Incentive Program

Incentive Type:
Rebate Program
For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
Incentives will step down over time. See below for incentive amounts.

Renewable Market Adjusting Tariff (ReMAT)

Incentive Type:
Feed-in Tariff

LADWP - Feed-in Tariff (FiT) Program

Incentive Type:
Feed-in Tariff
$0.17/kWh adjusted by a time of delivery multiplier
Base price will step down over time as certain MW goals are met

California Solar Initiative - Solar Thermal Program

Incentive Type:
Rebate Program
Step 1 Incentive Rates (contact utility to determine current incentive levels):
Single Family Residential Incentives:
Systems that displace natural gas: $29.85 per estimated therm displaced
Systems that displace electricity or propane: Funding has been exhausted
Commercial/Multifamily Incentives:
Systems that displace natural gas: $20.19 per estimated therm displaced
Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
Solar Pool heating: $5.00 per estimated therm displaced

Santa Clara Water & Sewer - Solar Water Heating Program

Incentive Type:
Leasing Program

City of Palo Alto Utilities - Solar Water Heating Program

Incentive Type:
Rebate Program
Single-family residential gas-displacing systems: $18.59 per therm displaced
Single-family residential electricity or propane-displacing systems: $0.54 per kWh displaced
Multifamily and Commercial gas-displacing systems: $14.53 per therm displaced
Multifamily and Commercial electricity or propane-displacing systems: $0.42 per kWh displaced
Low-Income Multifamily gas-displacing systems: $19.23/therm displaced
Low-Income Multifamily Electric or Propane Displacing systems: $0.56/kWh displaced

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 phrase "solar incentives" refers to a wide range of financial incentives designed to make installing and using solar panels more affordable. This is done to encourage people to switch to renewable energy. The incentives may include cash back, upfront discounts or credit towards your monthly utility bill. Some incentives are given by the federal government, some by the California government and some by your specific utility company, county or municipality. Some broad categories of solar incentives include:

  • Solar Renewable Energy Certificate (SREC): SRECs and similar performance-based incentives are typically handled at the state level. Once your solar system meets the threshold (normally a small amount of energy production), you can receive SRECs that you can then sell to your utility company or other buyers. The money you make is generally considered part of your taxable income.
  • Net Metering: You can sign a net metering agreement with your Sunnyvale utility company that will apply to all or a percentage of the excess electricity that is generated by your solar panels. They will then deduct this value from your monthly utility bill.
  • Tax Credits: Tax credits are dollar-for-dollar reductions that lower the amount of income tax you owe the federal government. (A tax credit is different from a tax deduction.)
  • Rebates: Rebates, or cash back after a purchase, are usually applied prior to any solar tax credits being calculated. Rebates might be offered by your local utility company, by your county or by your state.
  • Tax Exemptions: Your solar system might qualify for both sales tax and property tax exemptions. Sales tax exemptions are applied at the time of purchase. Property tax exemptions allow you to exclude the added value of the solar panels when you are calculating property taxes on your house.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Federal Solar Incentives

Federal solar incentives are likely to be the first thing that you think of when thinking about solar incentives. The Federal Solar Investment Tax Credit, or ITC, is likely the best-known federal solar incentive. The ITC provides you with a tax credit for a set percentage of the cost of your solar system.

The ITC can be applied to solar systems installed after January 1, 2006, and allows you to deduct from your taxes a percentage of the total cost of solar panels, equipment, labor and accessories. You can claim this credit for a solar panel system installed on a primary or secondary residence that you own in the United States. The original claim amount was 30% of the total cost, although certain projects may qualify for only 26%, depending on the details. There is no maximum amount you can claim.

Your local Sunnyvale solar panel installer can provide you with more information about the ITC and how it might apply to your situation.

The ITC was both renewed and expanded by the passage of the Inflation Reduction Act in August 2022. It's also now called the Clean Energy Credit. The Clean Energy Credit runs until 2035. Your solar installation project undertaken between 2022 and 2032 may qualify for a 30% tax credit. The amount will decrease slightly on a yearly basis until the end of the current program. Beginning in 2023, it will also be easier to claim credits for energy storage systems with the new act.

Click here to learn more about the new Inflation Reduction Act. Your local Sunnyvale solar panel installer can answer your questions and explain how the new Clean Energy Credit will apply to you.

State & Local Solar Incentives

In addition to those provided at the federal level, there are often also state solar incentives. Tax credits, rebates and more may be available at a more local level. Certain incentives are ongoing, while others are available for a limited time. Incentives might be offered by the California government, or by your county or municipality.

Next Steps for Installing Solar in Sunnyvale

Solar incentives might be offered by your local utility company, the federal government or the California government. The large number of solar incentives available has helped nationwide use of solar energy increase greatly in the last 15 years. Speaking with your local Sunnyvale solar panel installation expert is an excellent first step towards making sure you get all the incentives you qualify for when you switch to solar energy.

EcoWatch's Sunnyvale, CA Solar Incentives FAQs

I already have solar panels. Does my system qualify for any incentives?

Your best bet is to talk to someone from the company that installed your system – or speak to a local Sunnyvale solar installer — to learn about which incentives you might qualify for. If your solar panels were installed after January 1, 2022, you likely qualify for the recently increased 30% tax credit under the Inflation Reduction Act. Solar systems installed between 2006 and 2021 may qualify for a tax credit of 26-30%.

Who installs solar panel systems near me?

To learn about the top solar panel installation companies near you, take a look at our article on the top solar companies in Sunnyvale.

What are the environmental benefits of switching to solar energy?

Solar energy is a renewable energy source — by changing where you get your energy, you can help reduce the strain on our planet's resources. A solar system can also lower your home's CO2 emissions by 250 pounds a year, or around 5,000 pounds over 20 years.

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

Yes, you can receive both tax credits and rebates towards the cost of your solar panels. Depending on which incentives you are receiving, they may apply in a different order. Be sure to talk to your solar installer or a local tax professional to confirm that you are claiming the correct incentives and that you're getting the most money possible.

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 — for example, 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 proposed plan with your local Sunnyvale solar panel installer, to make sure you know what you'll need and what 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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