Solar Panel Cost Guide in Brentwood, NY (Feb 2023)

  • Brentwood Solar Installation Cost: $8,033
  • 25-Year Savings: $14,338
  • Payback Period: 9.0 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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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 Brentwood

Let's take a look at the average cost of solar in Brentwood.

In Brentwood, solar panels cost about $3 per watt on average. The average solar panel system size in Brentwood is around 3.9 kilowatts, meaning a cost of about $8,033 for a solar installation, or $5,944 after the 30% federal solar tax credit is applied.

These figures are just averages, and how much solar costs for you will most likely differ based on the amount of energy your home requires and what company you choose to go with. Despite the high upfront cost, the average Brentwood homeowner can save about $22,000 on their power bills over 20 years, which is one of the perks of solar.

For a customized quote from a local solar company that has been pre-vetted by EcoWatch, click the button below.

Solar savings over time in Brentwood

Year Return on Investment
1 years $-7,138
3 years $-5,348
5 years $-3,559
7 years $-1,769
9 years $21
11 years $1,810
13 years $3,600
15 years $5,390
17 years $7,179
19 years $8,969
21 years $10,759
23 years $12,548
25 years $14,338

Top Solar Installers in Brentwood

Many homeowners decide to hire a solar installer since installing solar panels on your own can be hard. Some solar companies, especially local ones, can help you better understand incentives in Brentwood, optimizing your ROI.

You can get a free estimate from a local solar installer on how much solar panels could cost for your home. Here are some near you:

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 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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

See all of the solar companies in Brentwood

Factors that Affect Solar Panel Costs in Brentwood

Cost is often one of the most important factors for homeowners who are considering investing in solar. There are a few key factors that determine your overall cost in Brentwood: solar equipment and system size, financing options and the solar installation company you choose. We'll cover each of these briefly below.

Solar Equipment

Solar system size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of going solar. Because of that, it's crucial to accurately gauge the size of the solar energy system needed for your home by figuring out your typical energy use. The brand and kind of equipment you choose for your solar system can raise or lower the price quite significantly. If you prefer a trusted brand name like Tesla or SunPower, these often come at a higher price than other brands. Efficiency also matters. Whether you're opting for high efficiency because you have limited roof space or just want maximum energy production, you can expect a higher equipment cost, but this can typically lead to more savings over time. Plus, if you want add-ons like an electric vehicle charger or solar batteries, this will also raise the cost.

Solar Financing Terms

If paying for solar panels out of pocket is difficult, solar loans are an affordable option because they lower your upfront costs and let you pay for your system over a term of, on average, between five and seven years. You'll have to consider the long-term cost of financing options, including the amount of interest you'll pay over the length of the loan. If you can only get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the principal cost. Making a larger down payment or getting a solar loan with a low interest rate could reduce your costs significantly.

Solar Panel Installation Company

Finally, the company you choose to install your solar panels can impact your pricing. Brentwood's solar companies all have different labor costs and add varying upcharges to equipment. You may come across national solar installers that have lower prices due to their larger brand name and access to bulk equipment pricing, 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 size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $3.07 $12,886 $21,650 9.3 years
8 kW $3.01 $16,850 $29,197 9.1 years
10 kW $2.95 $20,650 $36,909 9.0 years
12 kW $2.89 $24,284 $44,786 8.8 years
14 kW $2.83 $27,754 $52,829 8.6 years
16 kW $2.77 $31,058 $61,037 8.4 years
18 kW $2.71 $34,196 $69,410 8.3 years
20 kW $2.66 $37,170 $77,948 8.1 years

How to Save on Solar Panels

The company that does your system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because choosing a company can be a tough decision, we have some tips to help you, such as:

  • Solar Panel Brands: Each solar panel brand and kind offers varying levels of quality, durability and efficiency. They will come at different costs as well. The company you choose impacts which solar panel brands you have access to.
  • Warranty: An all-inclusive, long-term warranty can help keep your solar panels running for a long time and save you money on repairs and maintenance.
  • Contract: It's important to look over your solar installer's contract thoroughly to understand what services they will provide, what the warranty covers and what expectations you should have about the cost.
  • Reputation: Well-established companies likely have a good reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide quality aftercare and customer support, such as part repairs and replacements.

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 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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Brentwood, NY Solar Cost FAQs

What is the average cost of installing solar panels in Brentwood?

This is a difficult question to answer exactly, because the cost depends on a variety of factors. Broadly speaking, it costs about $14,750 for a 5-kW system and $29,500 for a 10-kW system after the ITC is applied. It will be more expensive if you want additional solar equipment or higher quality panels, or if you have higher-than-average energy usage. Conversely, you can spend less if you go with a smaller solar panel system or less expensive solar panels.

Are solar panels free in Brentwood?

A solar panel system isn't free in Brentwood, but there are some options that can make getting them more feasible, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that can help lower the cost.

Is it worth going solar in Brentwood?

Whether or not solar panels are worth it depends on some different factors like local electricity rates and how much direct sunlight your roof gets.

How many solar panels should I get to power my home?

The exact number of solar panels you need depends on your household energy usage and the amount of sunlight your roof gets. You can take a look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to install between 20 and 35 panels to account for their typical energy usage.

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.

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