2023 Solar Incentives Guide for Lake San Marcos, CA - Tax Credits & Rebates

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

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2023 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 Lake San Marcos solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated March 14, 2023

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 Lake San Marcos?

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 property The 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

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" refers to a wide range of financial incentives put in place to make installing and using solar panels more affordable. This is done to encourage people to switch to renewable energy. Solar incentives may include upfront discounts, cash back or monthly credits towards your utility bill. Some incentives are offered by the federal government, some by the state of California and some by your specific utility company, county or municipality. Categories of solar incentives include:

  • Rebates: Some solar companies will help you claim a rebate, or partial refund after purchase, for your solar system. States or counties will also offer limited-time rebates at various times. Any rebates you receive will usually be deducted from the total price before any tax credits are calculated.
  • Tax Credits: These credits are dollar-for-dollar reductions (not deductions) in how much in taxes you owe the government.
  • Solar Renewable Energy Certificate (SREC): SRECs and other similar performance-based incentives are generally handled at the state level. Once your solar system meets a certain threshold (typically 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.
  • Net Metering: Make sure you talk to your Lake San Marcos utility company about signing a net metering agreement. This allows you to get a credit towards your monthly utility bill for the value of excess energy generated by your solar panels. You may receive either a dollar-for-dollar credit or a percentage of the value.
  • Tax Exemptions: Tax exemptions may come in one of two forms. The first is sales tax exemption, which is applied at the time you purchase your solar panels. The second is property tax exemption, which allows you to exclude the value added by your solar system when calculating property tax for your house.

Federal Solar Incentives

Federal solar incentives are likely to be the first thing that comes to mind when you think about solar incentives. The solar incentive that you're most likely to have heard of is the Federal Solar Investment Tax Credit (ITC), which provides a credit on your taxes equal to a percentage of your solar system's cost.

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, equipment and labor. There is no maximum amount you can claim. The ITC can be applied to solar systems installed after January 1, 2006 on your primary or secondary residence. The residence must be owned by you and in the United States.

Your local Lake San Marcos solar panel installer can provide more information about the ITC and how it might apply to your situation.

In August 2022, the ITC (now called the Clean Energy Credit) was bolstered by the passage of the Inflation Reduction Act. The Clean Energy Credit bolsters the current credit, increasing it up to 30% for solar systems installed between 2022 and 2032. After 2032, the credit percentage will see a slight decrease annually until the program expires in 2035. Starting in 2023, it will also be easier to obtain credits for energy storage systems with the new act.

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

State & Local Solar Incentives

Some solar incentives are often also offered at the local or state level. Like with federal incentives, these could include rebates, tax credits and more. These incentives may be provided by the California government, or by your county or municipality. Certain incentives are ongoing, while others are available for a limited time.

Next Steps for Installing Solar in Lake San Marcos

Solar energy use nationwide has significantly increased in the last 15 years, in part thanks to the increase in availability of solar incentives. You might receive these incentives from your local utility company, the California government or the federal government. Call your local solar panel installation expert today to find out more information and to save the most money possible on solar panels for your Lake San Marcos home.

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 Technology

Tesla Energy

★★★★★
4.5

  • 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

EcoWatch's Lake San Marcos, CA Solar Incentives FAQs

How can I find out if I qualify for different solar incentives?

Typically, solar incentives apply to:

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

Specific incentives, including ones handled by the California government or by your county/municipality, might have additional qualifications. Get in touch with your local Lake San Marcos solar installer to discover what incentives your project will qualify for.

How much will solar panels save me annually on my electric bill in Lake San Marcos?

On average, Lake San Marcos homeowners who install solar panels save about $1,637.07 per year, or about $31,104.39 over 20 years after making the switch.

What are the best solar panel installation companies near me?

To find a top-rated solar panel installer, check out our guide to Lake San Marcos' top solar panel companies.

How long until the federal solar tax credit ends?

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

If I switch my appliances out for ones that utilize solar energy, are there any credits that I can claim?

The new Inflation Reduction Act introduces a number of incentives that reward homeowners who make eco-friendly upgrades. Some incentives include rebates and tax credits for installing new electric appliances. You can find more details about these incentives here.

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.

Follow us