15 Best Solar Companies in Palos, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Palos based on:
Customer review scores
Service area for Palos, IL
Company policies and services offered
Accreditations and certifications
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Average Palos homeowner saves $1,132/year with solar panels
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Best Solar Companies in Palos
Getting the best solar panel installation company for your house is an important decision, but it's one that can pay off big in Palos. Thanks to government support encouraging a growing renewable energy market, homeowners in Palos have access to some of the best solar companies in the country.
If you’re planning on going solar, the first step you should take is to find the best solar companies in Palos and compare quotes. The great news is we did the hard work and made a list of the best solar companies to make your life easier.We suggest shopping around for several quotes and comparing them to see which is the best installer for your home. To get started with free quotes from pre-screened solar installers in Palos, click the link below.
EcoWatch Rankings for Solar Companies in Palos


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


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

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


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

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


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

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


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


Windfree Solar Co
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Consultation
Panel Installation
Battery Storage
Methodology: How We Ranked the Best Solar Companies in Palos
EcoWatch's solar experts analyzed each solar company in Palos 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 Palos
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 Palos
For many people considering switching to solar, the decision of which solar installer to choose comes down to how much it’ll cost.A few important factors that affect how much it will cost to install solar panels on your home and how much money you could save over time include:
- Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 0 of their installation costs by using the federal solar investment tax credit. You can also save about $13,000 on your utility bills over 20 years without incentives.
- System size and type: Some models are more pricy than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need, the more it'll cost.
- Typical energy usage: The more energy your home uses on average and the greater your current power bills are, the more money you could save by switching to solar.
- The amount of sunlight your roof gets: If your roof gets limited direct sunlight, your solar panels won’t be able to generate as much energy, which will give you lower savings on energy bills than a roof that gets lots of sunlight.
So is installing solar panels worth it? Whether you’re trying to reduce your electricity costs, carbon dioxide emissions or both, solar panels are a solid investment for many Palos homeowners.
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Solar Incentives in Palos
Although installing solar panels is typically a big investment, it can save you a considerable amount of money over time because of reduced utility bills and government incentives.State and city solar incentives vary by location and, sometimes, utility company. A lot of states offer rebates for solar panels, in addition to the federal solar tax credit. Check out our article on solar incentives to learn what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Palos
One reason so many homeowners are thinking of adopting solar energy is to help bring down their environmental impact.Something many might have in mind is how much can they really help preserve the environment by switching to solar power anyway? For people who are environmentally-conscious, going solar is an easy choice, especially since Palos produces a high amount of carbon dioxide emissions from its energy generation.Once you go solar, your carbon emissions can be cut by about 90 pounds each year. As you can see, using solar power has so many other rewards besides saving money. One of the primary ones is that you can help save the Earth too.
EcoWatch's Palos, IL Solar Company Rankings FAQs
What is the best solar panel company in Palos?
In Palos, Illinois Solar Express, LLC is the best local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to install solar panels on your roof.
Are solar panels actually good for the environment?
Producing solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main drawback of solar panels.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 18.6 years, but your solar payback period will depend on your utility costs. The more your typical electricity bill, the faster your solar panel system will recoup your installation costs.
What is the efficiency of solar panels?
Usually, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun’s energy into usable electricity.
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.