2024 Solar Incentives Guide for Smithtown, NY - Tax Credits & Rebates

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

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 Smithtown solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 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 Smithtown?

State of NY Commercial PACE Financing Program

Incentive Type:
PACE Financing
Locally determined

Residential Solar Tax Credit

Incentive Type:
Personal Tax Credit
25% for solar-electric (PV) and solar-thermal systems; for third-party owned systems this is in reference to the aggregate amount owed under the contract rather than the amount owed in any single year

Refundable Clean Heating Fuel Tax Credit (Corporate)

Incentive Type:
Corporate Tax Credit
$0.01/gallon for each percent of biodiesel

NY-Sun Loan Program

Incentive Type:
Loan Program
Residential Customers: $1,500 - $25,000

Small Business and Not-for-Profit Organizations:
Participation Loans: up to $100,000 (at low interest rate)
On-Bill Recovery loans: $50,000 at 2%

Residential Wood Heating Fuel Exemption

Incentive Type:
Sales Tax Incentive
100% exemption

Local Option - Solar Sales Tax Exemption

Incentive Type:
Sales Tax Incentive
Upon local authorization, 100% exemption from local sales tax

Solar Sales Tax Exemption

Incentive Type:
Sales Tax Incentive
100% exemption from state sales tax

Local Option - Real Property Tax Exemption for Green Buildings

Incentive Type:
Property Tax Incentive
Upon local adoption, 20% - 100% of real property taxes owed; varies by year and certification level

Energy Conservation Improvements Property Tax Exemption

Incentive Type:
Property Tax Incentive
100% of the value added to the residence by the improvements

Local Option - Solar, Wind & Biomass Energy Systems Exemption

Incentive Type:
Property Tax Incentive
100% exemption for 15 years (unless local jurisdiction has opted out)

NY-Sun PV Incentive Program (Residential, Low-Income, and Small Business)

Incentive Type:
Rebate Program
Incentive rates step down over time as MW goals are met. Incentive rates as of 11/27/2019 are:

Residential:
Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.30/W
Upstate Region: $0.35/W
Low-to-Moderate income customers: $0.80/W (up to 10 kW)

Small Commercial (Non-Residential):Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.60/W
Up State Region: $0.45/W

Multifamily Affordable Housing Adder: additional $0.40/W (up to 50 kW)

PSEG Long Island - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Appliances
Advanced Power Strips: $10 - $20
Air Purifier: $25 - $50
Clothes Dryer: $50 - $250
Clothes Washer: $50
Dehumidifier: $30
Dishwasher: $50
Exhaust Fan: $20 - $25
Electric Freezer: $30
Heat Pump Water Heater: $650
Pool Pumps: $150 - $350
Refrigerator: $50
Refrigerator Recycling: $50

Lighting
Instant Rebates Vary by Product
Bulk Light Purchases: Up to $2 - $3/unit

Cooling & Heating
Central Air Conditioning: $450
Smart Thermostat: $85
Ground Source Heat Pump: $2,000/ton

Ground Source Heat Pump Rebate Program

Incentive Type:
Rebate Program
Small Systems (≤ 10 cooling tons): $1,500/cooling ton
Large Systems (> 10 cooling tons): $1,200/cooling ton

Home Performance with ENERGY STAR

Incentive Type:
Loan Program

NY Green Bank

Incentive Type:
Other Incentive

Refundable Clean Heating Fuel Tax Credit (Personal)

Incentive Type:
Personal Tax Credit
$0.01/gallon for each percent of biodiesel

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" covers a wide range of financial incentives implemented to make installing and using solar panels more affordable. This is done to encourage people to switch to renewable energy. The incentives could include cash back, upfront discounts or monthly credits towards your utility bill. Some incentives are provided by the federal government, some by the state of New York and some by your specific utility company, county or municipality. Categories of solar incentives include:

  • Net Metering: Net metering factors in once your solar system is up and running. If you have a net metering agreement with your Smithtown utility company, it will subtract the value of the excess energy your solar system produces from your utility bill each month. In some locations, this credit is dollar-for-dollar, while in other places you might get refunded a percentage of the value.
  • Rebates: A rebate is a partial refund credited to your account after you've paid for your solar panels. Rebates could be offered by your local utility company, your state or your county. The discount that rebates offer is normally applied to the price of solar panels before calculating tax credits.
  • Tax Exemptions: These could come in the form of property tax exemptions, which would allow you to exclude the value of your solar system when paying property tax on your house. You may also qualify for an exemption on sales tax at the time of purchase.
  • Tax Credits: These credits are dollar-for-dollar reductions (not deductions) in how much income tax you owe the federal government.

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Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
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Best for Leasing

Sunrun

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  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Federal Solar Incentives

When thinking about solar incentives, federal incentives are likely the first thing that comes to mind. The solar incentive that you're most familiar with is probably the Federal Solar Investment Tax Credit (ITC), which gives you a credit on your taxes equal to a 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 system must have been installed on a property you own after January 1, 2006, for you to claim the credit. The ITC originally paid out 30% of all system installation costs (panels, labor, accessories and equipment), although this amount has fluctuated over time between 26-30%. The amount you qualify for will depend on when your solar system was installed. There is no cap on the claim amount.

To understand exactly how much the ITC could save you, talk to your local Smithtown solar panel installer.

The Inflation Reduction Act, passed in August 2022, added more provisions to the ITC (as well as renaming it to the Clean Energy Credit). For solar systems installed between January 1, 2022, and December 31, 2032, homeowners may be eligible for a credit for 30% of the total cost. After 2033, the percentage will decrease annually until the Clean Energy Credit expires in 2035. Starting in 2023, it will also be easier to get credits for energy storage systems with the new act.

Click here to learn more about the new Inflation Reduction Act. To better understand how the new Clean Energy Credit applies to you, speak with your local Smithtown solar installers.

State & Local Solar Incentives

Tax credits, rebates and more might be provided at multiple levels. Along with federal solar incentives, there are often state and local ones as well. Incentives may be offered by your county or municipality, or by the state of New York. Some incentives may be available for only a limited time, while others are ongoing.

Next Steps for Installing Solar in Smithtown

The expanding number of solar incentives available has contributed greatly to the increase in the adoption of solar energy nationwide over the past 15 years. You may receive solar incentives from the federal government, the New York government or from your local utility company. We suggest talking to your local Smithtown solar installation company to learn more about these incentives and to ensure that you're getting the most money possible for your solar panels.

EcoWatch's Smithtown, NY Solar Incentives FAQs

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

Once you add solar panels to your house in Smithtown, you can expect to save about $1,151.18 per year, or about $21,872.41 over the next 20 years.

Can I receive incentives both towards the up-front cost of solar panels, and later as reimbursement?

Yes, you can claim both rebates and tax credits towards the cost of solar panels. Depending on which incentives you are claiming, they may apply in a different order. Make sure that you speak with your solar installer or a local tax professional to confirm that you are claiming incentives correctly and that you're getting the most money you can.

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

Yes, you can utilize multiple types of renewable energy to power your home, such as a combination of wind and solar. You can also combine renewable energy generation with a backup source of non-renewable energy. Make sure that you discuss your plan with your local Smithtown solar installation expert, to get an understanding of what will be needed and what kinds of incentives you may or may not qualify for.

Can I get any financial incentives when I add solar panels to a vacation home, rental property or commercial property?

Many solar incentives apply to a property located within the United States that you own; most secondary residences fall into this category. There may be other solar incentives available for commercial properties, depending on the specifics. We recommend reaching out to your local solar installer and/or tax professional to fully understand what incentives may apply to your specific situation.

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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