Solar Panel Cost Guide in Patchogue, NY (2025 Update)

  • Patchogue Solar Installation Cost: $9,930
  • 25-Year Savings: $14,345
  • Payback Period: 11.1 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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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.

Average Cost of Solar Panels in Patchogue

Let’s have a look at the average cost of solar in Patchogue.

While the national average of solar panels is $2.66 per watt, solar panels in Patchogue typically cost about 4.Using this figure, a typical 3.9-kW system would cost about $9,930 before the 0 federal solar tax credit is applied.

Keep in mind that the numbers above are only averages. The price you’ll pay for solar may vary based on your household energy use, the type of solar panels you want to get, your solar contractor and more.For many homeowners, the upfront cost of solar panels is worth paying. On average you could be looking at about $22,000 in savings on electricity bills over 20 years.

To get a free estimate from a vetted solar installer in Patchogue, you can click the button below.

Solar savings over time in Patchogue

YearReturn on Investment
1 years$-8,405
3 years$-5,354
5 years$-2,303
7 years$747
9 years$3,798
11 years$6,849
13 years$9,899
15 years$12,950
17 years$16,001
19 years$19,051
21 years$22,102
23 years$25,153
25 years$28,204

Top Solar Installers in Patchogue

When making the switch to solar, many homeowners decide to go with a solar company since overseeing your solar installation yourself can be a time-consuming project. Because solar panels are exposed to temperature swings and extreme weather, warranties and repairs from your solar installer can help you get the most out of your investment in solar panels by reducing potential costs down the line.

Working with a vetted solar company can help your solar project go smoothly. Here are our recommendations:

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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
  • Slightly limited service offerings

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

See all of the solar companies in Patchogue

Factors that Affect Solar Panel Costs in Patchogue

The cost of installing a solar system in Patchogue can vary by more than $10,000 from home to home. Your actual cost is dependent on several factors. The most significant one is your system size, and other factors include equipment choices, financing options and the solar company you choose.

Solar Equipment

The size of the solar panel system you need, which is measured in kilowatts, is the most important cost factor to consider. For every additional kilowatt you need, you can expect your total to increase by nearly $3,650. The model of solar panels and equipment you choose is another factor that will significantly impact costs. Solar panels that are more efficient, like monocrystalline panels, tend to cost more. Moreover, solar equipment goes beyond just the solar panels themselves. You’ll also need to consider the kind of racks used to mount the panels, inverters, solar batteries, etc. It’s important to take all of this into consideration when researching a solar system that falls within your budget.

Solar Financing Terms

Many homeowners find the average cost of solar in Patchogue to be prohibitively steep, even if the investment pays off over time. Fortunately, nearly every solar company in the area provides financing options. Solar loans substantially decrease upfront costs in most cases, but they also lead to higher prices over time due to interest.When considering your overall cost, you should also calculate the interest you’ll pay if you opt for a solar loan. Also, paying more on your down payment can reduce the total interest paid over time.

Solar Panel Installation Company

Lastly, the company you choose to install your solar panels can impact the cost. Patchogue’s solar companies all have different labor costs and add varying upcharges to equipment. You may see national solar installers that have lower prices because of their larger brand name and access to bulk equipment prices, or you might see small, local installation companies offering deals or promotions to compete with those larger companies.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.80$15,943$18,59211.5 years
8 kW$3.72$20,849$25,19811.3 years
10 kW$3.65$25,550$32,00911.1 years
12 kW$3.58$30,047$39,02410.9 years
14 kW$3.50$34,339$46,24310.7 years
16 kW$3.43$38,427$53,66710.4 years
18 kW$3.36$42,311$61,29510.2 years
20 kW$3.29$45,990$69,12810.0 years

How to Save on Solar Panels

The solar installer you go with will affect not only your total costs, but also the types of solar panel brands, warranties, and other equipment you can get. When choosing a solar company, there are several important things you should consider, such as:

  • Contract: It’s important to look over your solar installer’s contract fully to understand what services they will provide, what the warranty covers and what you can expect about your solar system’s energy production.
  • Installation Process: One of the most important things to understand when adopting solar power is the installation process itself. Be sure to clarify any details you need to know with your solar installer, such as what permits you should secure and how long the project will take.
  • Warranty: A comprehensive, long-term warranty can help keep your solar panels running for years to come and save you money on part replacement and repairs.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for renewable energy professionals. If your solar panel installer is NABCEP-certified, it most likely has a solid reputation and is qualified to do the job well. Another way you can check your installer’s reputation is by reading reviews.
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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
  • Slightly limited service offerings

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

EcoWatch's Patchogue, NY Solar Cost FAQs

How much does it cost to install solar panels in Patchogue?

The average cost of solar panels in Patchogue is about $18,250 for a 5-kW system and $36,500 for a 10-kW system before the ITC, but the actual cost will depend on certain factors like the model of solar panels you want, what size system you need and how much energy you use.

Is it better to lease or buy solar panels in Patchogue?

Leasing solar panels can be an attractive choice, because it typically comes with low or $0 upfront payments. The drawback is that you won’t be able to save as much. If you lease, you don’t own the system, so you can’t claim any incentives and your home value won’t increase. Buying solar panels is a better way to go if you want to maximize your savings.

Does Patchogue have a net metering program?

Each state has some form of net metering programs except Tennessee, South Dakota and Alabama currently. Some states let you sell power back to the grid, but others just give you credit toward your future electricity bills.

How long do solar panels last in Patchogue?

Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is their energy production will have decreased significantly after that point. You can replace them after having them for that long or you can continue to use them at a lower efficiency.

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.

Company 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.