Solar Panel Cost Guide in Valley Stream, NY (Jul 2022)

  • Valley Stream Solar Installation Cost: $8,405
  • 25-Year Savings: $19,451
  • Payback Period: 7.5 Years

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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 6/24/2022

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Average Cost of Solar Panels in Valley Stream

Find out what the average cost of solar panel installation is in Valley Stream.

In Valley Stream, solar panels cost about $3 per watt on average. The average Valley Stream homeowner needs a 3.9-kilowatt system, which would cost about $8,405, or $6,220 after the federal solar tax credit is applied.

These figures are just averages, and your own solar costs may vary based on the amount of energy your home requires and what company you go with. For many homeowners, the upfront investment in solar is worth paying. On average you could be looking at about $28,000 in savings on energy bills over 20 years.

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 Valley Stream

Year Return on Investment
1 years $-7,290
3 years $-5,062
5 years $-2,833
7 years $-605
9 years $1,623
11 years $3,852
13 years $6,080
15 years $8,309
17 years $10,537
19 years $12,765
21 years $14,994
23 years $17,222
25 years $19,451

Top Solar Installers in Valley Stream

When making the switch to solar, many homeowners decide to use a solar company since DIY solar panel installation can be a difficult project. Local solar installers can also help you optimize your return on investment by walking you through any local incentives and by providing warranties and repairs.

If you're searching for a solar installer in Valley Stream, we've compiled a list of our top suggestions here:

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Best Regional Coverage

Momentum Solar

4.5

  • Pros iconGreat warranty coverage
  • Pros iconRepresentatives are experts on local policies
  • Pros iconConcierge service ensures steady communication
  • Con iconSlightly limited service offerings

Best Technology

Tesla Energy

4.5

  • Pros iconPrice-match guarantee
  • Pros iconSleek, efficient, and durable solar panels
  • Pros iconBest solar battery on the market
  • Con iconSome reported issues with customer service
  • Con iconCustomer service varies by local dealer

See all of the solar companies in Valley Stream

Factors that Affect Solar Panel Costs in Valley Stream

While the average cost of solar panels in Valley Stream is $8,405, your final cost may be higher or lower than that. There are several factors that can have a major impact on the cost of a residential solar panel installation. Below are some of the more important things to consider.

Solar Equipment Size

When it comes to estimating the cost of solar panels in Valley Stream, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are largely based on your home's energy consumption, which you can figure out by looking at past power bills. Your total cost can increase by around $2,950 for each additional kilowatt you need. The type of solar panels and equipment you get is another factor that will considerably affect costs. Solar panels that are more efficient, like monocrystalline panels, tend to cost more. Moreover, solar equipment consists of more than just the solar panels themselves. You'll also need to make decisions about the kind of racks used to mount the panels, inverters, solar batteries, etc. It's important to take all of this into consideration when looking for a solar system that's in your budget.

Solar Financing Terms

If paying for solar panels out of pocket is too expensive, solar loans are a solid choice because they lower your upfront costs and let you pay for your system over five to seven years on average. When estimating your overall cost, you should also calculate the interest you'll pay if you decide on a solar loan. Also, paying more upfront can lower the total interest paid over time.

Solar Panel Installation Company

The solar installer you choose will play a role in your total cost to adopt solar energy. Different companies will bill different amounts for the equipment and labor. Companies that only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come at a higher cost. It's best to do some research and go with the company that provides the products, warranties and services you want and also is within your budget.

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 $13,622 $29,807 7.8 years
8 kW $3.01 $17,813 $40,092 7.7 years
10 kW $2.95 $21,830 $50,552 7.5 years
12 kW $2.89 $25,672 $61,186 7.4 years
14 kW $2.83 $29,340 $71,995 7.2 years
16 kW $2.77 $32,832 $82,978 7.1 years
18 kW $2.71 $36,150 $94,136 6.9 years
20 kW $2.66 $39,294 $105,469 6.8 years

Solar Incentives in Valley Stream

Name Residential Solar Tax Credit
Incentive Amount 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
Incentive Max $5,000 for solar-energy systems
Website Visit here
More Info Click here

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Local Option - Real Property Tax Exemption for Green Buildings
Incentive Amount Upon local adoption, 20% - 100% of real property taxes owed; varies by year and certification level
Website Visit here
More Info Click here

Name NY-Sun PV Incentive Program (Residential, Low-Income, and Small Business)
Incentive Amount 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)
Website Visit here
More Info Click here

Name Home Performance with ENERGY STAR
Website Visit here
More Info Click here

Name NY Green Bank
Website Visit here
More Info Click here

Name Local Option - Solar Sales Tax Exemption
Incentive Amount Upon local authorization, 100% exemption from local sales tax
More Info Click here

Name Solar Sales Tax Exemption
Incentive Amount 100% exemption from state sales tax
Website Visit here
More Info Click here

Name Energy Conservation Improvements Property Tax Exemption
Incentive Amount 100% of the value added to the residence by the improvements
Website Visit here
More Info Click here

Name NY-Sun Loan Program
Website Visit here
More Info Click here

Name Local Option - Solar, Wind & Biomass Energy Systems Exemption
Incentive Amount 100% exemption for 15 years (unless local jurisdiction has opted out)
Website Visit here
More Info Click here

How to Save on Solar Panels

There are a large number of companies available in Valley Stream, and some homeowners feel overwhelmed considering their options. Picking the right company for you can be tough, so here are some tips to help you decide:

  • Warranty: A quality company stands out from other companies by offering the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Reputation: Your solar installer should have a good reputation as a company and have demonstrated expertise in the field. Two ways to check this are to look for whether a company has technicians certified by the North American Board of Certified Energy Practitioners (NABCEP) and if it has satisfied reviews from past customers.
  • Installation Process: Make sure you're on the same page with the installer with regard to how the installation process will go and what you need to do before your solar system is installed, such as updating or replacing your electrical system or roof.
  • Contract: Before you sign a contract with a solar installer, make sure to read it through carefully so you understand the terms. Also, ask questions if you aren't sure about some of the terms, such as what the warranty covers and what services you can expect from them.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Best Regional Coverage

Momentum Solar

4.5

  • Pros iconGreat warranty coverage
  • Pros iconRepresentatives are experts on local policies
  • Pros iconConcierge service ensures steady communication
  • Con iconSlightly limited service offerings

Best Technology

Tesla Energy

4.5

  • Pros iconPrice-match guarantee
  • Pros iconSleek, efficient, and durable solar panels
  • Pros iconBest solar battery on the market
  • Con iconSome reported issues with customer service
  • Con iconCustomer service varies by local dealer

EcoWatch's Valley Stream, NY Solar Cost FAQs

How much does it cost to install solar panels in Valley Stream?

The average cost of solar panels in Valley Stream is about $14,750 for a 5-kW system and $29,500 for a 10-kW system before the ITC, but the real cost will depend on stuff such as the kind of solar panels you want, what size system you need and how much energy you use.

Can you get solar panels for free in Valley Stream?

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

Do solar panels increase your home value?

Solar panels can increase your property's value considerably as long as you buy or finance your panels and don't go for a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% with a solar installation."

What solar power system size is right for my home?

The exact number of solar panels you need depends on your household energy needs and the amount of sunlight your roof gets. You can 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 buy 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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