Solar Panel Cost Guide in Plainfield, NJ (Oct 2022)

  • Plainfield Solar Installation Cost: $9,055
  • 25-Year Savings: $8,795
  • Payback Period: 12.7 Years

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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 9/16/2022

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Average Cost of Solar Panels in Plainfield

Find out how much it might cost to install solar panels in Plainfield.

The average cost of a solar system in Plainfield is $3 per watt. The average Plainfield homeowner needs a 4.7-kilowatt system, which would cost about $9,055, or $6,701 after the federal solar tax credit of 30% is applied.

These figures are only estimates, and how much solar costs for you will most likely differ based on factors unique to your home and what company you want to go with. With average savings of about $15,000 on electricity bills over 20 years, many homeowners in Plainfield find investing in solar can be quite rewarding.

You can click the button below to get connected with a top solar company in Plainfield for a quote for your home.

Solar savings over time in Plainfield

Year Return on Investment
1 years $-8,341
3 years $-6,913
5 years $-5,485
7 years $-4,057
9 years $-2,629
11 years $-1,201
13 years $227
15 years $1,655
17 years $3,083
19 years $4,511
21 years $5,939
23 years $7,367
25 years $8,795

Top Solar Installers in Plainfield

Although you can install solar panels yourself, it takes extra energy and know-how. That's why the majority of homeowners choose to go with a solar panel installer. A solar installer can also help save you money over time by providing warranties, repairs and system component replacements.

There are a number of licensed solar professionals that can help you install your solar system. Here are our suggestions:

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 Plainfield

Factors that Affect Solar Panel Costs in Plainfield

There are a number of criteria that can influence your installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that installs your solar panels.

Solar Equipment Size

When it comes to estimating the price of solar panels in Plainfield, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are chiefly based on your home's energy usage, which you can figure out by looking at past energy bills. Your overall cost can increase by around $2,770 for each additional kilowatt you need. The brand and kind of equipment you get for your solar system can raise or lower the price quite significantly. If you prefer a 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. Also, if you want extra equipment like an electric vehicle charger or solar batteries, this will also raise the cost.

Solar Financing Terms

Most solar companies in Plainfield offer solar loans, which reduce your upfront costs of installing a solar system. It's a good idea to include the interest you'll pay in your final cost estimate. If you can afford to pay a higher down payment, you can reduce your total costs and how long it'll take to pay off the loan.

Solar Panel Installation Company

The solar installer you opt for to handle your switch to clean energy can play a role in your total costs. There are about 3 solar installation companies operating in Plainfield, and each can charge different amounts for labor and equipment. You may notice national solar installers that have lower prices due to their larger brand name and access to bulk 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 $2.88 $12,099 $10,857 13.2 years
8 kW $2.83 $15,822 $14,786 12.9 years
10 kW $2.77 $19,390 $18,870 12.7 years
12 kW $2.71 $22,803 $23,110 12.4 years
14 kW $2.66 $26,060 $27,504 12.2 years
16 kW $2.60 $29,163 $32,054 11.9 years
18 kW $2.55 $32,110 $36,759 11.7 years
20 kW $2.49 $34,902 $41,619 11.4 years

Solar Incentives in Plainfield

Name Successor Solar Incentive (SuSI) Program
Website Visit here
More Info Click here

Name Solar Energy Sales Tax Exemption
Incentive Amount 100% exemption
More Info Click here

Name Property Tax Exemption for Renewable Energy Systems
More Info Click here

Name Solar Renewable Energy Certificates (SRECs) Registration Program
Website Visit here
More Info Click here

Name PSE&G - Solar Loan Program
Website Visit here
More Info Click here

Name NJ Clean Energy- Residential New Construction Program
Website Visit here
More Info Click here

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

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

Name COOLAdvantage Program
Website Visit here
More Info Click here

Name NJ Clean Energy- WARMAdvantage Program (Electric and Gas)
Website Visit here
More Info Click here

Name New Jersey Renewable Energy Incentive Program (Sustainable Biopower)
Website Visit here
More Info Click here

Name Residential Renewable Energy Tax Credit
Website Visit here
More Info Click here

How to Save on Solar Panels

There are many companies to choose from in Plainfield, and some homeowners feel overwhelmed considering their options. Selecting the right company for you can be difficult, so here are some tips to help you decide:

  • Reputation: Solar system installers that have great reviews from their customers and that have been in business for many years likely offer high-quality solar panel installation and expertise.
  • Contract: Look through the contract terms thoroughly to make sure you understand how much it will cost, project completion timeline rebates and warranties.
  • Installation Process: Make sure you're on the same page with the installer in regard to how the installation process will go and what needs to be done before your solar panels are installed, such as repairing your electrical system or roof.
  • Solar Panel Brands: Different companies will carry various brands and types of panels. If you want a specific brand, make sure the solar company you're considering has it.

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 Plainfield, NJ Solar Cost FAQs

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

The average cost of solar panels in Plainfield is about $13,850 for a 5-kW system and $27,700 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.

Is cost the most important consideration when buying solar panels?

Cost is without a doubt one of the most important things to bear in mind when buying solar panels, but other important factors include efficiency, durability, and quality.

How much can I save on electricity bills after switching to solar?

Solar panels can potentially eliminate your electricity bills depending on your location and the efficiency of your system. Even if it doesn't get rid of them completely, you can save a lot of money on your bills, about $765.21 per year.

How often do you have to replace solar panels?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely at that time. What this means is how much energy they produce will have decreased significantly after that point. You can opt to 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.

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