18 Best Solar Companies in Caldwell, NJ (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Caldwell based on:
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Customer review scores
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Service area for Caldwell, NJ
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Company policies and services offered
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Accreditations and certifications
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Average Caldwell homeowner saves $1,151/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Caldwell
Looking for the top solar companies in Caldwell? Installing solar panels is an exciting project that many homeowners find beneficial for their wallets, communities and the planet. Due to its moderate amount of average daily sunlight, Caldwell has a good amount of solar growth, so several of the best solar companies in the nation have opened up there to help residents embrace renewable energy.
Here, we'll narrow down some of the top solar companies in Caldwell to make your decision much easier. To get a sense of how much it could cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
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 Caldwell

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

Invention Solar
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Free Quotes
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Outstanding Customer Support
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Informative Resources
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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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Tailored solutions
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Home installations
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Integrated roofing

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

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

One Call Energy
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Clear Pricing Policy
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Prompt Service Delivery
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Free Quotes
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Outstanding Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Integrated roofing
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Skilled repairs
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Expert panel installation
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Business installations
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Home installations
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Tailored solutions
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Energy storage solutions

Sunrun Solar
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Outstanding Customer Support
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Informative Resources
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Clear Pricing Policy
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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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Home installations
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Expert panel installation

Residential Solar Power Systems Glen Ridge
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations
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Skilled repairs

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

SmartRoof - Roofing and Solar
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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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Prompt Service Delivery
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Limited information available on website
Services Offered
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Skilled repairs
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Energy storage solutions
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Tailored solutions
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Home installations
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Business installations
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Expert panel installation
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Integrated roofing

Geoscape Solar
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Informative Resources
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Free Quotes
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Energy storage solutions
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Integrated roofing
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Business installations
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Home installations
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Tailored solutions

Clifton Solar Power Systems experts
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Limited information available on website
Services Offered
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Expert panel installation
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Skilled repairs
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Home installations
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Tailored solutions

Robinhood Solar Group
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Free Quotes
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Informative Resources
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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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Integrated roofing
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Energy storage solutions
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End-to-end services
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Business installations
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Home installations
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Tailored solutions
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Expert panel installation

PaneltheEarth LLC
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Clear Pricing Policy
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Recognized Excellence
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Outstanding Customer Support
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Free Quotes
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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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Expert panel installation
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Caldwell
EcoWatch's solar experts analyzed each solar company in Caldwell 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 Caldwell
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 Caldwell
For many people considering switching to solar, the decision of which solar company to go with depends on costs. The installation cost is just one important factor you should consider when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- How much energy costs for you: The average household in Caldwell pays around $680 a year on electricity alone, so you could be looking at that much in savings.
- Incentives: One thing that can make your solar project cost less 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 on your power bills, which can generate an average of $14,000 of savings over 20 years.
- average energy usage: The more energy your household consumes on average and the greater your current energy bills are, the more money you could save by making the switch to solar.
- The model of solar panel system you can buy: This depends on how much you're willing to invest upfront.
Solar is a fruitful investment for most homeowners. You can generate your own energy instead of paying for it from the grid and benefit from solar tax credits and rebates, all while helping the planet.
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If you're interested in finding out what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Caldwell, NJ.
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Solar Incentives in Caldwell
There are many reasons why you should switch to solar. One of them consists of some government incentives you can take advantage of. State and city solar incentives depend on the location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. You can learn about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Caldwell
Replacing nonrenewable energy with solar power is a good way to do what you can for a more eco-friendly future. But you may be wondering — how much exactly can you help the environment by making the switch to solar? A key thing to consider is your overall carbon footprint. For example, if your commute is very long, your footprint may be larger, so adopting solar power for your home can help offset that. Since solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good substitute for nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 60 pounds each year. As you can see, using solar power has so many other benefits apart from saving money. One of the major ones is that you can help save the planet too.
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 Caldwell, NJ Solar Company Rankings FAQs
Which solar installation company is the best near me?
The best local solar company in Caldwell is Phoenix Energy, with a rating of 5.00 stars.
What are the best and worst things about solar power?
The biggest advantages of solar power are that it can decrease or, in some cases, entirely eradicate your electricity bills, raise the value of your home and bring down your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don't use a lot of electricity and it doesn't work for all roof types and locations.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 13.5 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
When is the best time of year to install solar panels?
You can put up solar panels whenever it's convenient for you, but consider doing so in the winter when the demand is less. With fewer homeowners going solar, you could potentially see quicker installation times and more savings.
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.