2025 Solar Incentives Guide for Diamond Springs, CA - Tax Credits & Rebates

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

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 Diamond Springs solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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

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

SMUD - PV Residential Retrofit Buy-Down

Incentive Type:
Rebate 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 phrase "solar incentives" broadly refers to financial incentives that are in place to encourage the adoption and use renewable energy by making installing and using solar panels more affordable. These incentives can include cash back, upfront discounts or monthly credits towards your utility bill. Some incentives are offered by the federal government, some by the California government and some by your specific utility company, county or municipality. Types of solar incentives might include:

  • Solar Renewable Energy Certificate (SREC): SRECs and other performance-based incentives are generally handled at the state level. Once your solar panel system meets the threshold (generally a small amount of energy production), you are eligible to 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.
  • Rebates: A solar rebate is a partial refund after the purchase of your solar panels. These might be offered by your local utility company, your state or your county. The rebates are usually applied before calculating tax credits.
  • Tax Credits: Tax credits decrease, dollar-for-dollar, the total amount of tax you owe the government. These are different from tax deductions.
  • Net Metering: You can sign a net metering agreement with your Diamond Springs 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 deduct this value from your monthly utility bill.
  • Tax Exemptions: Your solar panel system might qualify for exemptions on both sales and property tax. Sales tax exemptions are effective at the time of purchase. Property tax exemptions allow you to ignore the added value of the solar panels when you are calculating property taxes on your house.
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Federal Solar Incentives

When you hear the term "solar incentives," federal incentives are likely the first thing that comes to mind. It's likely that you've heard of the Federal Solar Investment Tax Credit, or ITC. This is a tax credit that reduces your taxes by a certain percentage of the money you spend on 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 system has to have been installed after January 1, 2006, on a property owned by you for you to claim the credit. Originally, the ITC covered 30% of all installation costs (panels, accessories, equipment and labor), although the covered 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.

Your local Diamond Springs solar panel installation expert can provide more information about the ITC and how it might apply to your situation.

In August 2022, the ITC (now referred to as the Clean Energy Credit) was expanded and extended by the passing of the Inflation Reduction Act. The Clean Energy Credit has increased the current credit up to 30% for solar installations undertaken between January 1, 2022, and December 31, 2032. After 2032, the credit percentage will be reduced slightly each year until the end of the program 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. To best understand how the new Clean Energy Credit will apply to you, speak with your local Diamond Springs solar installation expert.

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 might be available at a more local level. These incentives may be distributed by your county or municipality, or by the California government. Some incentives may be available for a limited time, while others are ongoing.

Next Steps for Installing Solar in Diamond Springs

The variety of available solar incentives has contributed greatly to the increase in the adoption of solar energy nationwide over the last 15 years. You might qualify for solar incentives from your local utility company, the federal government or the California government. Reach out to your local solar panel installation expert today to learn more and to save as much money as possible on a solar system for your Diamond Springs home.

EcoWatch's Diamond Springs, CA Solar Incentives FAQs

How do I know if I qualify for specific solar incentives?

Generally, solar incentives apply to:

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

Specific incentives, including ones handled by the California government or by your county/municipality, could have additional qualifications. Get in touch with your local Diamond Springs solar installer to find out what incentives your project will qualify for.

How much will solar panels save me annually on my electric bill in Diamond Springs?

Generally, Diamond Springs homeowners who install solar panels save approximately $1,665.71 per year, or around $31,648.46 over 20 years after making the switch.

How long until the federal solar tax credit ends?

The Clean Energy Credit (previously referred to as the federal solar tax credit, or the 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.

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

The order in which incentives are applied may vary depending on which incentives you receive but typically yes, you can claim multiple types of incentives for your solar project. Check with your solar installer or a local tax professional to make sure you are claiming all the incentives you're eligible 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.

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