15 Best Solar Companies in Greenwood, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Greenwood based on:
Customer review scores- Service area for Greenwood, IL
- Company policies and services offered
- Accreditations and certifications
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Average Greenwood homeowner saves $1,109/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Greenwood
Finding the best solar panel installation company for your house is a huge decision, but it's one that can reap a lot of rewards in Greenwood. Thankfully, Greenwood residents have tons of the best solar companies in the country, offering amazing value for generating green energy.
As you begin your search for the best solar companies in Greenwood, you’ll notice that there are many providers to choose from. So, we’ve organized a carefully curated list of the top solar companies in the area.Keep reading to see our picks for the best solar companies in the city, or get connected with a certified solar company in your area right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Greenwood
ilumen Solar
Reliable Customer Support- Informative Resources
- Free Quotes
- Clear Pricing Policy
Limited information available on website
Services Offered
Cleaning and Maintenance- Financing Assistance
- Grid-Tied Solar System
- Panel Installation
- Consultation
- Skilled Repairs
- Permit Assistance
- Battery Storage
Midwest Solutions Inc
- Prompt Service Delivery
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Greenlink Energy Solutions
- Informative Resources
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- System Decommissioning
- Cleaning and Maintenance
- Permit Assistance
- Battery Storage
- Panel Installation
JD Pro Electric Inc
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Illinois Solar Express, LLC
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
WindSoleil Solar and Wind Energy Services
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Off-Grid Solar Systems
- Panel Installation
- Grid-Tied Solar System
FreeWorld Solar
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Battery Storage
- Skilled Repairs
- Permit Assistance
- Panel Installation
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
93Energy Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Cleaning and Maintenance
- Permit Assistance
- Financing Assistance
Reficiency Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
- Skilled Repairs
Certasun
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Financing Assistance
- Permit Assistance
- Panel Installation
RxSun
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Permit Assistance
- Financing Assistance
- Cleaning and Maintenance
- Consultation
Arch Solar
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
- Cleaning and Maintenance
- Battery Storage
Kapital Electric, Inc.
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
- Tesla Powerwall
- Battery Storage
- Consultation
Ailey Solar Electric, Inc.
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Methodology: How We Ranked the Best Solar Companies in Greenwood
EcoWatch's solar experts analyzed each solar company in Greenwood 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 Greenwood
Below are some the criteria we examined specifically for Illinois 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 Greenwood
Although solar panels can help save you a decent chunk of change on utility bills over time, it’s important to consider the startup costs.A few key factors that determine how much it will cost to install solar panels on your home and how much it could save you over time are:
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 0 of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Excluding incentives, you can save an average of $13,000 over the first 20 years with your solar panels, too.
- How much electricity your household consumes: Households that use lots of energy each month may call for more solar panels and, as a result, more upfront cost, but will also save more on their energy bills over time.
- The kind of solar panels you’re planning on getting: Some cost more, so that will determine your budget for your solar project.
- Your power bills: This will dictate your savings. In Greenwood, the average resident can save about $1,200 a year on their electricity bills.
As a result of solar panels decreasing in cost as well as local and federal solar incentives, they are a sound investment for most homeowners.
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Solar Incentives in Greenwood
Since solar power is a cleaner source of energy than fossil fuels, there are various government incentives available to encourage its adoption.When you install a solar panel system on your home, you can take advatage of the federal tax credit, or ITC. This credit currently reduces your tax bill by 0 of the cost of your solar panels. In addition, there are often some regional incentives that you can use to further cut back on the cost of solar of solar panels. Our article on solar incentives has more in-depth information on the incentives you can find in Greenwood.
Environmental Impact of Switching to Solar in Greenwood
If you want to add solar panels to your home, one of the main reasons why may be to reduce your carbon dioxide emissions.But how much can using solar energy instead of traditional energy actually affect the environment? The average person has a sizable carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions every year, and energy for their home, it can be overwhelming to think about what to do. Installing solar panels is one of the easiest things you can do to help.Since solar panels don’t release carbon dioxide emissions into the atmosphere when generating electricity, they’re a good swap for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 90 pounds each year. As you can see, trading traditional energy for solar has so many other perks apart from saving money. One of the most important ones is that you can help save the environment too.
EcoWatch's Greenwood, IL Solar Company Rankings FAQs
Which solar power company is the best in Greenwood?
In Greenwood, ilumen Solar is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your house.
Are solar panels actually eco-friendly?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
Solar panels generally pay for themselves in about 19.0 years, but your solar payback period will depend on your utility costs. The more your typical energy bill, the faster your solar panel system will pay for itself.
What is the efficiency of solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating between 15 and 20%. If your panels are more efficient, you'll need less of them for your home's energy needs.
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.