Solar Panel Cost Guide in Neptune City, NJ (2025 Update)
- Neptune City Solar Installation Cost: $11,170
- 25-Year Savings: $7,419
- Payback Period: 17.3 Years
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Average Cost of Solar Panels in Neptune City
Find out how much it might cost to make the switch to solar in Neptune City.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Neptune City, the average cost of solar panels is 4 per watt.The average Neptune City homeowner needs a 4.5-kilowatt system, which would cost about $11,170 with the federal tax credit, or $15,973 before the 0 tax credit is applied.
Keep in mind that the figures above are only estimates based on the average Neptune City homeowner. The price of a solar system for your home may be different depending on factors unique to you, like your household energy use and solar contractor.For most homeowners, the upfront investment in solar power is worth paying. On average homeowners in Neptune City see about $14,000 in savings on electricity bills over 20 years.
To get a free quote from a vetted solar company in Neptune City, you can click the button below.
Solar savings over time in Neptune City
| Year | Return on Investment |
|---|---|
| 1 years | $-10,111 |
| 3 years | $-7,992 |
| 5 years | $-5,874 |
| 7 years | $-3,755 |
| 9 years | $-1,637 |
| 11 years | $481 |
| 13 years | $2,600 |
| 15 years | $4,718 |
| 17 years | $6,837 |
| 19 years | $8,955 |
| 21 years | $11,073 |
| 23 years | $13,192 |
| 25 years | $15,310 |
Top Solar Installers in Neptune City
DIY solar panel installation is a possibility, but it's an undertaking that can take a lot of hard work. Hiring a solar company can make switching to solar power much easier. Another good thing about using a reliable solar installer is that it'll provide warranties and free repairs, which help protect your solar system over time.
There are various licensed solar professionals that can take care of your solar installation project. Here are our suggestions:
See all of the solar companies in Neptune City
Factors that Affect Solar Panel Costs in Neptune City
Although the average cost of a solar system in Neptune City is $11,170, your final cost may be above or below the average. There are quite a few factors that can have a significant impact on the cost of a solar system installation. Below are some of the more crucial things to keep in mind.
Solar Equipment
One of the most significant factors to consider when it comes to the cost of going solar is the size of the solar system, which is measured in kilowatts (kW). The more energy your household consumes, the larger your system will likely need to be. You can expect to pay around $3,530 per kilowatt in Neptune City.The brand and kind of equipment you want 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 have a higher price tag than other brands. Efficiency also matters. Whether you’re opting for high efficiency because you have a small roof or just want maximum energy production, you will be looking at 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 increase the cost.
Solar Financing Terms
Most solar installers in Neptune City offer solar loans, which reduce your upfront costs of installing solar panels.However, the interest on solar loans also increases your overall costs, so it’s crucial to include that in your estimate as well. You can always reduce the total you pay in interest and in some cases even your APR by making a larger down payment.
Solar Panel Installation Company
The solar installer you choose will affect 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 with an above-average cost. It’s best to do some research and find a company that has the products, warranties and services you’re looking for and also fits 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 | $3.67 | $15,419 | $6,062 | 17.9 years |
| 8 kW | $3.60 | $20,163 | $8,478 | 17.6 years |
| 10 kW | $3.53 | $24,710 | $11,092 | 17.3 years |
| 12 kW | $3.46 | $29,059 | $13,903 | 16.9 years |
| 14 kW | $3.39 | $33,210 | $16,912 | 16.6 years |
| 16 kW | $3.32 | $37,164 | $20,119 | 16.2 years |
| 18 kW | $3.25 | $40,920 | $23,524 | 15.9 years |
| 20 kW | $3.18 | $44,478 | $27,126 | 15.5 years |
How to Save on Solar Panels
There are a lot of companies available in Neptune City, and some homeowners feel overwhelmed considering their options. Selecting the right company for you can be tough, so here are some tips to help you decide:
- Solar Panel Brands: Homeowners will have different preferences for panels based on their locations and energy needs. Although there are many options for which kind of solar panel you can get, not every company will have the exact one you may want or need, so be sure to take a look at their list of offerings before deciding.
- Installation Process: Homeowners should understand how exactly the installation process will be carried out, as well as important factors like the project timeline.
- Contract: When reading over your solar installer’s contract, ask for clarification about any terms you’re not sure of and make sure you understand what happens in scenarios such as a system part breaking or if the company goes out of business.
- Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for sustainable energy professionals. If your solar panel installer is NABCEP-certified, it most likely has a good reputation and is qualified to install your solar system. Another way you can verify your installer’s reputation is by reading reviews.
EcoWatch's Neptune City, NJ Solar Cost FAQs
How much does it cost to install solar panels in Neptune City?
The average cost of solar panels in Neptune City is about $17,650 for a 5-kW system and $35,300 for a 10-kW system before the ITC, but the real cost will depend on certain factors such as the type of solar panels you want, what size system you need and how much energy you consume.
Is cost the most important thing to think about when buying solar panels?
Cost is a crucial factor to consider, but whether it’s the most important for you depends on why you decided to go solar. In places where rooftop space is limited, efficiency can be more important than the cost. Other factors that are important to be mindful of are the quality and durability of your solar panels.
Does Neptune City have a net metering program?
Each state has some kind 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 often do you have to replace solar panels?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.
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.