2023 Solar Incentives Guide for Spartanburg, SC - Tax Credits & Rebates

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

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 Spartanburg solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 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 Spartanburg?

Duke Energy (Electric) - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Central Air Conditioning or Heat Pump: $300 - $400 + $50 with added smart thermostat
Geothermal Heat Pump: $400 + $50 with added smart thermostat
Heat Pump Water Heater: $350
Attic Insulation or Attic Air Sealing: $250
Duct Sealing: $100
Variable-Speed Pool Pumps: $300

Renewable Energy and Energy Storage Property Tax Exemption

Incentive Type:
Property Tax Incentive
100% exemption

Santee Cooper - Rooftop Solar Rebate Program

Incentive Type:
Rebate Program
Residential and Commercial: $1.05/W
Non-Profit: $1.30/W

Solar Energy, Small Hydropower, and Geothermal Tax Credit (Corporate)

Incentive Type:
Corporate Tax Credit
25% of eligible costs

Solar Energy, Small Hydropower, and Geothermal Tax Credit (Personal)

Incentive Type:
Personal Tax Credit
25% of eligible costs

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 make renewable energy usage more affordable through financial incentives to help people install solar panels on their homes. You may be eligible for various types of incentives, such as cash back, discounts or monthly utility bill credits, depending on your situation. Some incentives come from your specific utility company, county or municipality, some from the state of South Carolina and others from the federal government. 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: Solar companies may 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 be deducted from the total price before tax credits are calculated.
  • Tax Exemptions: Your solar panel system could qualify for both sales tax and property tax exemptions. Sales tax exemptions are applied at the time of purchase. Property tax exemptions let you exclude the value that solar panels add when calculating property taxes on your home.
  • Net Metering: Make sure you speak with your Spartanburg 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 your solar panels generate. You may receive either a dollar-for-dollar credit or a percentage of the value.

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 Solar Financing

Blue Raven Solar

★★★★★
4.5

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

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5

  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

Federal Solar Incentives

When someone says "solar incentives," you likely think of federal incentives first. 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 certain percentage of the cost of your solar system.

The ITC can be applied to solar systems installed after January 1, 2006 on a primary or secondary residence that you own in the United States. The credit initially covered 30% of the total cost — for panels, accessories, equipment and labor — although it may range from 26-30%, depending on the installation date of your solar system. There is no cap on the claim amount.

To best understand how the ITC could apply to your situation, call your local Spartanburg solar panel installation expert and ask for more information.

In August 2022, the ITC (now titled the Clean Energy Credit) was bolstered by the passage of the Inflation Reduction Act. Homeowners are now eligible for a credit equal to 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 decrease yearly until the Clean Energy Credit ends in 2035. Beginning in 2023, it will also be easier to claim credits for energy storage systems with the new act.

More information about the new Inflation Reduction Act can be found here. Your local Spartanburg solar panel installer can answer your questions and explain how the new Clean Energy Credit applies to you.

State & Local Solar Incentives

Some solar incentives are often also provided by state and local governments. As with federal incentives, these might include tax credits, rebates and more. These incentives may be offered by your county or municipality, or by the South Carolina government. Some incentives may be available for a limited time, while others are ongoing.

Next Steps for Installing Solar in Spartanburg

There are many types of solar incentives: those given by local utility companies, those given by the South Carolina government and those given by the federal government, to name a few. Solar energy use has increased tremendously in the last 15 years, partially due to these incentives. We recommend talking to your local Spartanburg solar installer for more information about these incentives and to be sure that you're getting the most money possible for your solar system.

EcoWatch's Spartanburg, SC Solar Incentives FAQs

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

Generally, solar incentives apply to:

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

Specific incentives, including those given out by the South Carolina government or by your county/municipality, might have additional qualifications. Speak with your local Spartanburg solar installer to discover what incentives your project will qualify for.

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

If your solar system was installed after January 1, 2022, you may qualify for the recently increased 30% tax credit under the Inflation Reduction Act. If your system was installed between 2006 and 2021, you might qualify for a tax credit between 26% and 30%, depending on the year it was installed. Speaking with the company that installed your system, or any local Spartanburg solar installer, can help you understand what incentives you qualify for.

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

Typically, homeowners in Spartanburg who install solar panels save about $1,078.29 per year, or about $20,487.58 over 20 years after making the switch.

What are the best solar panel installation companies near me?

To find the right solar panel installer for you, check out our guide to Spartanburg's best solar panel companies.

What are some of the environmental benefits of switching to solar energy?

You can lower your carbon footprint by 300 pounds of CO2 a year when you switch to solar panels. This adds up to around 6,000 pounds in 20 years. Solar is also a renewable energy source, meaning that making the switch lessens the drain on our planet's resources.

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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