15 Best Solar Companies in Libertyville, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Libertyville based on:
Customer review scores
Service area for Libertyville, IL
Company policies and services offered
Accreditations and certifications
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Average Libertyville homeowner saves $1,144/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Libertyville
Getting the best solar panel installation company for your home is an important decision, but it's one that can save you a lot of money in Libertyville. While solar is a sizable investment, you’ll be able to make the cost back and then some, all while living more sustainably. In fact, you could be looking at saving about $14,000 over 20 years.
The cost of installing solar panels can change substantially based on your home’s setup and your household energy needs.To get an estimate of how much it would cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Libertyville

SunPower by Sun N Us
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Consultation

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



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

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


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


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

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

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

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


Kapital Electric, Inc.
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Consultation
Tesla Powerwall
Permit Assistance
Panel Installation
Cleaning and Maintenance
Methodology: How We Ranked the Best Solar Companies in Libertyville
EcoWatch's solar experts analyzed each solar company in Libertyville 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 Libertyville
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 Libertyville
Although solar panels can help save you a decent chunk of change on energy over time, it’s necessary to take into consideration the startup costs.Some key things that influence the upfront cost and potential savings over time include:
- Average daily sunlight: Since Libertyville gets a decent amount of average daily sunlight, your solar panels can generally produce enough energy to power your whole home, which influences how much you can save on your energy bills.
- The type of solar panels you’re planning on getting: More efficient panels cost more, so that will affect your budget for your solar project.
- Incentives: Those who purchase and install a solar energy system this year can save 0 of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $14,000 on your energy bills over 20 years excluding incentives.
- Your household's power bills: With high monthly electric bills in Libertyville, you could save about $1,200 a year with solar.
Solar is a profitable investment for most homeowners. You can generate your own power instead of paying for it from the grid and benefit from solar incentives, all while helping protect the environment.
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Solar Incentives in Libertyville
Because solar power is better for the environment than burning fossil fuels, there are quite a few government incentives in place to encourage people to make the switch.When you install solar panels, you can claim the federal tax credit, or ITC. This credit currently reduces your tax bill by 0 of the cost of your solar panels. Plus, there may often be some local incentives that you can benefit from to further cut back on the cost of solar of solar panels. You can learn about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Libertyville
Installing solar panels is a great way to do what you can for a more sustainable future.But – how much exactly can you help the environment by making the switch to solar? Something that can severely shape your carbon footprint is how long your commute is and how much you drive overall. If you switch to solar power and drive an electric car, you can significantly lower your carbon dioxide emissions by charging your car at home.In Libertyville, the average household can reduce their carbon footprint by 90 pounds a year after going solar. As you can see, going solar has so many other benefits apart from saving money. One of the major ones is that you can help save the planet too.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Libertyville, IL Solar Company Rankings FAQs
What is the top solar installer in Libertyville?
In Libertyville, SunPower by Sun N Us is the top local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're planning on installing solar panels on your house.
What are the best and worst things about solar power?
A few of the biggest pros are that it lets you spend less on your power bills, it’s a sustainable source of energy, and it can give you a good return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, the startup costs are high and solar panels can be an eyesore.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 18.4 years, but the exact period is influenced by local electricity costs, incentives and net metering programs.
What is the best kind of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more expensive. Polycrystalline panels cost less but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof and how much energy generation you want.
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.