2024 Solar Incentives Guide for Mount Pleasant, SC - Tax Credits & Rebates

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

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 Mount Pleasant solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 Mount Pleasant?

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

Berkeley Electric Cooperative - Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Geothermal Heat Pump: $250/ton
Dual Fuel System: $500/home
Water Heater: $200 - $400

Berkeley Electric Cooperative - Energy Efficiency Loan Programs

Incentive Type:
Loan Program
HomeAdvantage: $15,000
Energy Advance: $20,000

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 put in place by solar companies and the government to encourage people to use renewable energy by making the installation and use of solar panels more affordable. Various types of incentives, including discounts, cash back or monthly utility bill credits, may be available to you. Some incentives may be offered by the South Carolina government, by your utility company or by county or municipality, while other incentives are federal. Categories of solar incentives include:

  • Net Metering: Make sure you speak with your Mount Pleasant utility company about signing a net metering contract. This will allow you to receive credit towards your monthly utility bill for the value of excess energy generated by your solar panels. You might receive either a dollar-for-dollar credit or a percentage of the value.
  • Rebates: Your solar installer might help you claim a rebate, or partial refund after purchase, for your solar system. States or counties will also sometimes offer limited-time rebates. The value of a rebate will usually be deducted from your total price before tax credits are calculated.
  • Tax Credits: Tax credits are dollar-for-dollar reductions (not deductions) in how much income tax you owe the federal government.
  • Tax Exemptions: Tax exemptions can 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 ignore the added value of your solar system when paying property tax on your house.

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

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 the first thing that you think of when thinking about solar incentives. An incentive many people are probably familiar with is the Federal Solar Investment Tax Credit (ITC). This incentive is a tax credit for a specified percentage of the cost of your solar system.

The ITC applies to a solar system installed on your primary or secondary residence in the United States. The solar panels have to have been installed after January 1, 2006, on a property you own for you to claim the credit. Initially, the ITC applied to 30% of all system installation costs (panels, labor, equipment and accessories), although the total amount has fluctuated over the last few years between 26-30%. The amount you qualify for will depend on when your solar system was installed. There is no cap on the amount you can claim.

To best understand how the ITC might apply to you, get in touch with your local Mount Pleasant solar panel installation expert and request more information.

The ITC was renewed and increased in scope after the passage of the Inflation Reduction Act in August 2022. It's also now called the Clean Energy Credit. Homeowners can now receive 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. The credit percentage will then decrease yearly until the Clean Energy Credit ends in 2035. Starting in 2023, it will also be easier to qualify for credits for energy storage systems under this new program.

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

State & Local Solar Incentives

Some solar incentives may be provided by state and local governments. Similar to federal incentives, these can include rebates, tax credits and more. Some incentives are ongoing, while others are available for a limited time. Incentives may be provided by your county or municipality, or by the South Carolina government.

Next Steps for Installing Solar in Mount Pleasant

You can receive solar incentives from the South Carolina government and the federal government, as well as from your local utility company. Growing availability of solar initiatives over the last 15 years has helped increase solar adoption nationwide. If you're prepared to make the change to solar energy, reaching out to your local Mount Pleasant solar panel installation expert is an excellent place to start.

EcoWatch's Mount Pleasant, SC Solar Incentives FAQs

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

It's best to speak with your local Mount Pleasant solar installer for a better understanding of which incentives your project may qualify for. Usually, solar incentives apply to new solar systems installed on property you own (in the U.S.) between the dates specified by the incentive. Some incentives, such as those offered by the government of South Carolina, might have additional requirements.

What are the highest-rated solar panel installation companies near me?

To find the best solar panel installer in your area, check out our guide to Mount Pleasant's top solar panel companies.

I want to switch my appliances out for ones that are more energy-efficient. Are there any incentives I can claim?

The new Inflation Reduction Act creates a number of new financial incentives to encourage you to make eco-friendly improvements to your home. More details regarding these incentives, including information about incentives for purchasing new appliances, can be found here.

Can I claim incentives both towards the up-front 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 eligible for, they may apply in a different order. Make sure that you speak with your solar installer or a local tax professional to verify that you are claiming the correct incentives and getting the most money you can.

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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