13 Best Solar Companies in Watchung, NJ (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Watchung based on:
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Customer review scores
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Service area for Watchung, NJ
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Company policies and services offered
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Accreditations and certifications
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Average Watchung homeowner saves $1,150/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Watchung
If you're looking for the best solar companies in Watchung, going through hundreds of options can be daunting, but it can pay off since switching to solar energy can offer so many great benefits. Due to its moderate amount of average daily sunlight, Watchung has a good amount of solar growth, so many of the best solar companies in the country have opened up there to help residents adopt renewable energy.
In this article, we'll help you find the top companies in your area. If you'd like to get free, no-obligation quotes from the top Watchung solar installers, you can click the button below to learn more.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in Watchung

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Trinity Solar
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Many financing options
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Family-owned and -operated
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Makes charitable contributions
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Limited service area
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Relatively short workmanship warranty
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Union County Solar Installation Service
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Free Quotes
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Outstanding Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Expert panel installation

RRE Power
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Energy storage solutions
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Expert panel installation
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Home installations
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Business installations

GU Solar
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Free Quotes
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Outstanding Customer Support
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Clear Pricing Policy
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Informative Resources
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Integrated roofing
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Home installations
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Tailored solutions
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Business installations
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Energy storage solutions

Nautilus Solar Energy, LLC
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Clear Pricing Policy
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Informative Resources
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Integrated roofing
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Home installations
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Expert panel installation
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Tailored solutions
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Business installations

e2/ECTA
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Outstanding Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations
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Business installations
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Tailored solutions

QE Solar
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Informative Resources
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Skilled repairs

HARKEN POWER
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Outstanding Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Business installations
Methodology: How We Ranked the Best Solar Companies in Watchung
EcoWatch's solar experts analyzed each solar company in Watchung based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Watchung
Below are some the criteria we examined specifically for New Jersey solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Watchung
For lots of homeowners, whether or not to invest in solar panels depends the most on the cost. The overall price and potential savings vary depending on a few important factors such as:
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can go with a higher number of more affordable panels.
- The amount of sunlight your rooftop gets: Thanks to Watchung's high amount of average daily sunlight, you should be able to save a decent amount on your power bills.
- Incentives: Something that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save money on your power bills, which can lead to an average of $14,000 of savings over 20 years.
- Your power bills: This will determine your savings. In Watchung, the average homeowner can save about $680 a year on their electricity bills.
There are lots of good benefits of solar even with the upfront cost of installation. It can help the planet and your bank account. Additionally, it can boost the value of your home, leading to even more benefits if you choose to sell your home later.
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To find out how much you can help the environment and your wallet by making the switch to solar, try out the calculator below. You can also view our solar panel cost guide for Watchung, NJ.
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Solar Incentives in Watchung
One of the great things about installing a solar panel system is receiving government incentives. On top of the federal solar investment tax credit, there are also some state- and city-level incentives, which in the majority of cases, can be claimed in addition to the federal incentive, so you can save even more. For more information about local incentives, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Watchung
There are a few important reasons why homeowners are considering solar energy: to put more money in their bank account and to help the planet. A question many might be wondering about is how much can they really help preserve the environment by switching to solar power anyway? If your household uses lots of energy, you can impact the environment even more by switching to solar power. In Watchung, the average homeowner can lower their carbon footprint by 60 pounds a year after going solar. If you want to do what you can for the environment, you'll likely find that there are many good things about adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is worth more.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Watchung, NJ Solar Company Rankings FAQs
What is the top solar panel company in Watchung?
In Watchung, Phoenix Energy is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning on installing solar panels on your roof.
What are the best and worst things about solar power?
The greatest advantages of solar power are that it can reduce or, for some, completely eradicate your electricity bills, raise the value of your home and bring down your carbon footprint. The greatest disadvantages are that solar panels can be expensive to install, you may not save a lot if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 13.5 years, but your solar payback period will vary based on your utility costs. The more your typical energy bill, the faster your solar panel system will recoup your installation costs.
When is the best time of year to install solar panels?
Although summer is the most popular time people install solar panels, the perfect time is actually winter. You can save money since there's not as much demand during the winter months, and it allows you to be up and running with solar for the more expensive power bills you may get during the summer.
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.