15 Best Solar Companies in Genoa, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Genoa based on:
Customer review scores
Service area for Genoa, IL
Company policies and services offered
Accreditations and certifications
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Average Genoa homeowner saves $1,114/year with solar panels
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Best Solar Companies in Genoa
Searching for the best solar companies in Genoa? Installing a solar panel system is an exciting home addition that many homeowners find rewarding for their wallets, communities and the planet. Over 20 years of offsetting your energy costs with a solar system, you can save about $13,000 on your electricity bills.
If you want to start making use of the many perks of solar, we can help you narrow down your options to find the Genoa solar installer that’s in the right price range for you.Continue reading to see our picks for the top solar companies in the city, or get connected to a certified solar company in your area right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Genoa

Greenlink Energy Solutions
Informative Resources
Clear Pricing Policy
Prompt Service Delivery
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
System Decommissioning
Permit Assistance
Financing Assistance
Panel Installation
Battery Storage

ilumen Solar
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Cleaning and Maintenance
Panel Installation
Grid-Tied Solar System
Consultation
Financing Assistance
Battery Storage
Skilled Repairs




WindSoleil Solar and Wind Energy Services
Reliable Customer Support
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Off-Grid Solar Systems
Panel Installation
Battery Storage
Grid-Tied Solar System

FreeWorld Solar
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Consultation
Permit Assistance
Skilled Repairs
Battery Storage
Financing Assistance


Reficiency Solar
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Battery Storage
Consultation

93Energy Solar
Reliable Customer Support
Prompt Service Delivery
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Cleaning and Maintenance
Battery Storage
Financing Assistance

Certasun
Informative Resources
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Permit Assistance
Consultation
Battery Storage
Financing Assistance

RxSun
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Financing Assistance
Panel Installation
Cleaning and Maintenance
Permit Assistance
Consultation

Kapital Electric, Inc.
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Tesla Powerwall
Panel Installation
Battery Storage
Consultation
Cleaning and Maintenance


Methodology: How We Ranked the Best Solar Companies in Genoa
EcoWatch's solar experts analyzed each solar company in Genoa 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 Genoa
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 Genoa
We get that for many homeowners, the decision to invest in solar depends on installation costs.A few key factors that affect the cost of installing solar panels on your home and how much money you could save over time are:
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your total installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $13,000 over 20 years with your system, too.
- The type of solar panel system you have the money for: This hinges on your income and budget.
- Average daily sunlight: Since Genoa gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which affects how much your solar panels can save you on your electricity bills.
- How much electricity your home consumes: Homes that need plenty of electricity each month may need more solar panels and, therefore, more upfront cost, but will also benefit more over time.
Though a solar panel system costs a good chunk of money upfront, it can save you much more in the long term. The question of how much, though, depends on a number of factors, such as the angle of your roof and your local electricity rates.
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Solar Incentives in Genoa
Adopting solar power has plenty of considerable benefits. Not only can it help protect the Earth, but you can also save a decent amount of money on your installation with various government incentives.On top of the federal tax credit incentive, there are also some state- and city-level programs, which in most cases, can be claimed in addition to the federal incentive, so you can save even more. You can learn about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Genoa
Many want to do their part to help the planet, which often is the chief motivation to install a solar system.A question many homeowners might have in mind is how much can they really help preserve the environment by switching to solar power anyway? Your energy usage is a key factor to consider. The more electricity your household consumes, the larger your impact when you make the switch to solar power.Since solar panels don’t release greenhouse gas emissions into the atmosphere when producing electricity, they’re a good swap for traditional energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 90 pounds each year. The good things about solar power are abundant — just like solar power is! That's why so many people have been happy with using solar energy.
EcoWatch's Genoa, IL Solar Company Rankings FAQs
Which solar installation company is the best near me?
In Genoa, Greenlink Energy Solutions is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning on installing solar panels on your roof.
What is the negative environmental impact of solar panel manufacturing?
Manufacturing solar panels uses chemicals and produces toxic waste that can be dangerous for the environment, which is the main downside of solar panels.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 18.9 years, but the exact period is influenced by local electricity costs, incentives and net metering programs.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof configuration, how much you're willing to spend and desired energy output.
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.