Solar Panel Cost Guide in Neptune, NJ (Aug 2022)

  • Neptune Solar Installation Cost: $9,265
  • 25-Year Savings: $6,919
  • Payback Period: 14.3 Years

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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 7/19/2022

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Average Cost of Solar Panels in Neptune

Let's have a look at the average cost of solar panels in Neptune.

In Neptune, solar panels cost about $3 per watt on average. The average Neptune homeowner needs a 4.5-kilowatt system, which would cost about $9,265, or $6,856 after the federal solar tax credit is applied.

The true cost of your system can go above or below the average in Neptune depending on a few factors, such as the model of solar panels you choose and the solar company you hire. Even with the significant upfront cost, the average Neptune homeowner can save about $14,000 on their electricity bills over 20 years, which is one of the positives of solar.

Click the button below to get connected to a reputable solar panel company in Neptune for a custom quote.

Solar savings over time in Neptune

Year Return on Investment
1 years $-8,618
3 years $-7,323
5 years $-6,028
7 years $-4,734
9 years $-3,439
11 years $-2,144
13 years $-850
15 years $445
17 years $1,740
19 years $3,035
21 years $4,329
23 years $5,624
25 years $6,919

Top Solar Installers in Neptune

Trying to install solar panels by yourself can be a stressful undertaking, which is why hiring a solar installer is a good option for many homeowners. Also, companies with a high reputation that cost more upfront could actually save you money in the long run due to their warranties, repair services and expert design.

If you'd like to start using solar energy but still aren't certain which solar panel company to go with, here are our recommendations for providers in Neptune:

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

The Green Panel

★★★★★
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 Neptune

Factors that Affect Solar Panel Costs in Neptune

There are several criteria that can determine your solar system installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that performs the installation.

Solar Equipment Size

The size of the system you need is one of the largest factors that determines the overall cost of installing solar panels. Because of that, it's important to accurately ascertain the size of the solar energy system needed for your home by figuring out your average energy use. The kind of solar panels and equipment you choose is another factor that will substantially affect costs. Solar panels that have higher efficiency, like monocrystalline panels, tend to be more pricey. Furthermore, solar equipment consists of more than 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 looking into a solar system that's in your budget.

Solar Financing Terms

For some homeowners, paying for a solar system out of pocket can be challenging. Solar loans are offered by most installers in Neptune, which can bring down, or in some cases eliminate, your upfront costs to make solar more affordable. It's wise to include the interest you'll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and how long it'll take to pay back the loan.

Solar Panel Installation Company

The final key cost factor you should consider is the installer you choose. Given the booming popularity of clean energy solutions in Neptune, you'll have many options to choose from, but each comes at various price points for labor and equipment. The company's size sometimes plays the most significant role in your costs. Larger national companies, like SunPro and Sunrun, often have lower pricing because they have access to greater resources and bulk pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or discount can bring their pricing lower to compete with bigger names.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $2.88 $12,791 $8,690 14.9 years
8 kW $2.83 $16,726 $11,915 14.6 years
10 kW $2.77 $20,498 $15,304 14.3 years
12 kW $2.71 $24,106 $18,857 14.0 years
14 kW $2.66 $27,549 $22,573 13.7 years
16 kW $2.60 $30,829 $26,454 13.5 years
18 kW $2.55 $33,945 $30,499 13.2 years
20 kW $2.49 $36,896 $34,707 12.9 years

Solar Incentives in Neptune

Name NJ Clean Energy- Residential New Construction Program
Incentive Amount Incentives depend on the HERS score and the classification
Single family homes: Ranges from $1,125 to - 24,250
Multi-single homes: Ranges from $1,125 to $18,188
Multifamily homes: Ranges from $625-$12,125
Incentive Max Multifamily: up to $12,125
Individual homes: up to $24,250
Website Visit here
More Info Click here

Name Property Tax Exemption for Renewable Energy Systems
Incentive Amount 100% of value added by renewable system
More Info Click here

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

Name Solar Renewable Energy Certificates (SRECs) Registration Program
Incentive Amount Determined by the market.
In June 2016, SREC traded at an average price of $229.90.
Incentive Max Maximum price set by the SACP for the particular year.
Website Visit here
More Info Click here

Name Successor Solar Incentive (SuSI) Program
Incentive Amount Net-Metered Residential: $90/SREC-II

Small Net-Metered Non-Residential located on Rooftop, Carport, Canopy and Floating Solar
Projects smaller than 1 MW (dc): $100/SREC-II, $120 for public entities
Projects 1 MW to 5 MW (dc): $90/SREC-II, $110 for public entities

Net Metered Non-Residential Ground Mount
Projects smaller than 1 MW (dc): $85/SREC-II, $105 for public entities
Projects 1 MW to 5 MW (dc): $80/SREC-II, $100 for public entities

Community Solar LMI: $90/SREC-II
Community Solar Non-LMI: $70/SREC-II
Incentive Max MW-DC Capacity Blocks
Net Metered Residential: 150 MW
Net Metered Non-Residential: 150 MW
Community Solar (LMI and Non-LMI): 150 MW
Website Visit here
More Info Click here

Name Solar Energy Sales Tax Exemption
Incentive Amount 100% exemption
Incentive Max None
More Info Click here

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 selecting a company can be a tough decision, we have some tips to help you, such as:

  • Contract: It's important to look over your solar installer's contract closely to understand what services they will provide, what the warranty covers and what expectations you should have about your solar system's energy production.
  • Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and how much efficiency they need. While there are many options for which type of solar panel you can get, not every company will have the exact one you may want or need, so make sure you ask for their list of offerings before deciding.
  • Installation Process: Make sure you're on the same page with the company regarding how the installation process will go and what you need to do before your solar panels are installed, such as updating or replacing your electrical system or roof.
  • 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 adequate aftercare and customer service, 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

The Green Panel

★★★★★
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 Neptune, NJ Solar Cost FAQs

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

This is a difficult question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $13,850 for a 5-kW system and $27,700 for a 10-kW system after the ITC is applied. It will be more expensive if you want other solar equipment or more efficient panels, or if you have higher-than-average energy needs. On the flip side, you can spend less if you opt for a smaller solar panel system or less efficient solar panels.

Should I lease or buy solar panels in Neptune?

Leasing solar panels can be an option if you are unable to pay upfront or secure a solar loan, but since you don't own the system, you don't have access to many solar incentives. Also your home value won't increase, so you'll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most savings from going solar.

Do solar panels increase your property value?

Installing solar panels on your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Neptune is currently $362,689, which means you can expect about a value of about $14,870 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Neptune is a fruitful investment.

How often do you have to replace solar panels?

Even 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 choose to replace them once you've had 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.

solar panel and sunny sky
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