2024 Solar Incentives Guide for Cary, NC - Tax Credits & Rebates

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

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 Cary solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 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 Cary?

Duke Energy - NC Solar Rebate Program

Incentive Type:
Rebate Program
Residential: $0.60/W-AC
Nonresidential: $0.50/W-AC
Nonprofit: $0.75/W-AC

Property Tax Abatement for Solar Electric Systems

Incentive Type:
Property Tax Incentive
Residential systems: 100% of the appraised value
All other systems: 80% of the appraised value

Active Solar Heating and Cooling Systems Exemption

Incentive Type:
Property Tax Incentive
No more than conventional equipment

EnergyUnited (Electric) Residential Energy Efficiency Program

Incentive Type:
Rebate Program
Heat Pumps (15 SEER): $150/unit
Heat Pumps (16 SEER): $300/unit

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

NC GreenPower Production Incentive

Incentive Type:
Performance-Based Incentive
Varies by technology and system size
PV larger than 5 kW: must enter bid process
Wind up to 10 kW: $0.09/kWh
Wind larger than 10 kW: must enter bid process

Local Option - Financing Program for Renewable Energy and Energy Efficiency

Incentive Type:
Loan Program

Local Option - Green Building Incentives

Incentive Type:
Green Building Incentive
Authorized by legislation for green buildings. Actual permit process to be determined by local government.

Duke Energy Progress - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Central A/C or Heat Pump: $300 - $400 + 50 with smart thermostat
Geothermal Heat Pumps: $400 + 50 with smart thermostat
Heat Pump Water Heater: $350
Attic Insulation & Air Sealing: $250
Duct Sealing: $100
Pool Pump: $300

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 designed to make renewable energy usage more affordable via financial incentives for those who install solar panels on their homes. Various types of incentives, including discounts, cash back or credit towards your monthly utility bill, may be available to you. Some incentives may be offered by the North Carolina government, by your utility company or by county or municipality, while others are federal. You might qualify for any of the following types of solar incentives:

  • Net Metering: Don't forget to talk with your Cary utility company about signing a net metering contract. This will allow you to receive credit towards your utility bill every month for the value of excess energy generated by your solar panels. You could 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 offer limited-time rebates at various times. Any rebates you receive will usually be deducted from your total price before tax credits are calculated.
  • Solar Renewable Energy Certificate (SREC): SRECs and other similar performance-based incentives are normally handled at the state level. Once your solar system meets the qualification threshold (typically 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 from the sale is generally considered part of your taxable income.
  • Tax Exemptions: These might come in the form of property tax exemptions, which let you exclude the value added by your solar panels when paying property tax on your house. You could also look for exemptions on sales tax at the time of purchase.
  • Tax Credits: These credits are dollar-for-dollar reductions (not deductions) in how much in taxes you owe the government.

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 Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

Federal Solar Incentives

Federal solar incentives are likely to be the first thing that comes to mind when you think about solar incentives. You've likely heard of the Federal Solar Investment Tax Credit, or ITC. This incentive is a tax credit that reduces your taxes by a specified percentage of the money you spend on your solar system.

The ITC applies to the total cost of solar panel installation, including the panels themselves as well as accessories, labor and equipment. This credit can be claimed for panels installed after January 1, 2006, on a primary or secondary residence that you own and that is located in the United States. The tax credit ranges from 26-30% of total costs depending on when your project was completed. There is no maximum claim amount.

Wondering how the ITC applies to your specific situation? Contact your local Cary solar panel installation expert to get more information.

In August 2022, the Inflation Reduction Act laid out new provisions for the ITC, now referred to as the Clean Energy Credit. The new Clean Energy Credit extends until 2035. Homeowners are now eligible for a 30% credit for solar systems installed between 2022 and 2032. The credit will then be decreased by a few percentage points every year until the date of expiration. Starting in 2023, the expansion to the program will also make it easier to get credit for energy storage systems.

More information about the new Inflation Reduction Act can be found here. Your local Cary solar panel installation expert is the best person to answer your questions regarding the new Clean Energy Credit and how it will apply to you.

State & Local Solar Incentives

Federal solar incentives are not your only option; tax credits, rebates and more are often offered at the state and local level. Some incentives are ongoing, while others may only be available for a limited time. They may be provided by the North Carolina government, or by your county or municipality.

Next Steps for Installing Solar in Cary

You can receive solar incentives from the North Carolina government and the federal government, as well as from your local utility company. Growing availability of solar initiatives in the past 15 years has helped increase solar adoption nationwide. It is a good idea to talk to your local Cary solar installer for more information about these incentives and to ensure that you're getting all the money you can for your solar panels.

EcoWatch's Cary, NC Solar Incentives FAQs

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

It's a smart idea to get in touch with your local Cary solar installer for a better understanding of which incentives your project may qualify for. Generally, 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, like those provided by the North Carolina government, may have other requirements.

How much can I save on my electric bill annually if I install solar panels on my Cary home?

After adding solar panels to your home in Cary, you can expect to save about $864.95 per year, or approximately $16,434.07 over 20 years.

What are the environmental benefits of switching to solar energy?

You can reduce your carbon footprint by 300 pounds of CO2 annually when you install solar panels. This adds up to approximately 6,000 pounds over 20 years. Solar is also a renewable energy source, meaning that switching your home over lessens the drain on our planet's resources.

Can I use both solar and another type of renewable energy to power my home?

You can power your home with multiple types of renewable energy, or a combination of renewable and non-renewable energy. Be sure to talk through your ideas with your local Cary solar installer. They can help you with the plan for your project and also help you understand the various incentives that 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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