15 Best Solar Companies in South Elgin, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in South Elgin based on:
Customer review scores- Service area for South Elgin, IL
- Company policies and services offered
- Accreditations and certifications
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Average South Elgin homeowner saves $1,170/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in South Elgin
Choosing the right solar panel installation company for your roof is a huge decision, but it's one that can save you a lot of money in South Elgin. Because South Elgin has a great capacity for solar energy generation, switching to solar is financially rewarding for many homeowners.
If you’re considering going solar, the first step to take is to find the best solar companies in South Elgin and compare quotes. The great news is we took the time and put together a list of the best solar companies for you.Want to know how much you would pay to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a top South Elgin solar installer.
EcoWatch Rankings for Solar Companies in South Elgin
ilumen Solar
Informative Resources- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
Limited information available on website
Services Offered
Grid-Tied Solar System- Panel Installation
- Permit Assistance
- Financing Assistance
- Consultation
- Cleaning and Maintenance
- Battery Storage
- Skilled Repairs
Illinois Solar Express, LLC
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
JD Pro Electric Inc
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
WindSoleil Solar and Wind Energy Services
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Grid-Tied Solar System
- Panel Installation
- Battery Storage
FreeWorld Solar
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Permit Assistance
- Battery Storage
- Skilled Repairs
- Financing Assistance
Midwest Solutions Inc
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Greenlink Energy Solutions
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- System Decommissioning
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Financing Assistance
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Reficiency Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Skilled Repairs
- Battery Storage
93Energy Solar
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Permit Assistance
Certasun
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Panel Installation
- Permit Assistance
- Consultation
RxSun
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
Kapital Electric, Inc.
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Tesla Powerwall
- Panel Installation
- Battery Storage
- Permit Assistance
- Cleaning and Maintenance
Ailey Solar Electric, Inc.
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Phoenix Exteriors Roofing & Solar
- Clear Pricing Policy
- Prompt Service Delivery
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Skilled Repairs
Methodology: How We Ranked the Best Solar Companies in South Elgin
EcoWatch's solar experts analyzed each solar company in South Elgin 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 South Elgin
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 South Elgin
Solar panels run off a free energy source — the sun — but to take advantage of this you must first pay to set up your panels.Some key things that influence how much it will cost and how much you could save include:
- The make and model of solar panels you’re thinking of getting: More efficient models are more expensive, so that will shape your budget for your solar project.
- How much electricity your home consumes: Households that consume lots of electricity each month may need more solar panels and, consequently, more upfront cost, but will also enjoy more savings over time.
- Incentives: Something 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 money on your utility bills, which can result in an average of $14,000 of savings over 20 years.
- Whether or not your roof gets a lot of direct sunlight: This, and how your roof is set up, affects affect how much energy your solar panels can produce.
As a result of the cost of solar panels being lower than before as well as several solar incentives, they are a solid investment for many homeowners.
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Solar Incentives in South Elgin
In an effort to increase solar panel installation and usage, federal and local governments – and even some utility companies – offer incentives to help make solar more economical and accessible.You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also potentially pair the ITC with other state and city rebates and benefits. Take a look at our article on solar incentives to find out what incentives you can take advantage of.
Environmental Impact of Switching to Solar in South Elgin
A lot of people want to do their part to help the environment, which often is the main reason for installing a solar system.But you may be wondering – how much exactly can you help the environment by using solar power? 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.In fact, if you make the switch to solar power, you could be looking at reducing your carbon dioxide emissions by about 90 pounds each year. Since solar power is abundant and generates electricity without CO2 emissions, making the switch to solar power is one easy step you can take to help protect the planet.
EcoWatch's South Elgin, IL Solar Company Rankings FAQs
What is the top solar installation company in South Elgin?
The best local solar company in South Elgin is ilumen Solar, with a rating of 5.00 stars.
What are the biggest advantages and disadvantages of adopting solar power?
A few of the biggest pros are that it reduces your electricity bills, it’s good for the environment, 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 look clunky on your roof.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 18.0 years, but the exact period depends on local electricity costs, incentives and net metering programs.
How efficient is a solar panel system?
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 to meet 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.