15 Best Solar Companies in Hanover Park, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hanover Park based on:
Customer review scores
Service area for Hanover Park, IL
Company policies and services offered
Accreditations and certifications
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Average Hanover Park homeowner saves $1,120/year with solar panels
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Best Solar Companies in Hanover Park
When deciding on the best solar panel companies, Hanover Park homeowners have more options than ever before, which can be overwhelming, but we’re here to make switching to solar energy simpler. Also, environmentally conscious leadership has stimulated a growing solar market, and many of the best solar companies are hoping to capitalize on it. That's why Hanover Park has many options for solar installers.
In this article, we’ll give you a list of the top Hanover Park solar installers so you can make the best choice for your home’s sustainable energy needs.Continue reading to see our picks for the top solar companies in the city, or connect with a trusted solar company in your area right away by clicking the button below.
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 Hanover Park

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


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


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

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


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


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

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

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

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

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

Methodology: How We Ranked the Best Solar Companies in Hanover Park
EcoWatch's solar experts analyzed each solar company in Hanover Park 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 Hanover Park
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 Hanover Park
Even though solar panels can save you a decent chunk of change on energy bills over time, it’s important to consider the startup costs.Some key things that impact how much it will cost and how much you could save include:
- Energy consumption: Solar may be a high-cost option for homes that don’t consume too much energy each month.
- Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state may also have incentives and rebates that you can use. Plus, you can save about $13,000 over 20 years on your utility bills, not including incentives.
- System size and type: Some models are more expensive than others, so the one you decide on can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Whether or not your roof gets a lot of direct sunlight: This, plus the configuration of your roof, affects affect how much power your solar panels can produce.
Solar is a profitable investment for most homeowners. You can make your own energy instead of paying for it from the grid and take advantage of solar incentives, all while helping protect the environment.
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Solar Incentives in Hanover Park
Since solar power is better for the environment than fossil fuels, there are quite a few government incentives in place to encourage its adoption.There are several federal, state and local rebates and tax credits that can earn you anywhere from 0 to 50% of your money back after paying for a solar panel system. In our article on solar incentives, you can find out about the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Hanover Park
If you’re planning on adding solar panels to your home, one of the primary reasons why may be to reduce your carbon footprint.You may be wondering – how much do solar panels do for the environment anyway? Switching to clean energy for electricity instead of using nonrenewable energy is an effective way to lower your carbon footprint if you want to help reduce Hanover Park's sizable level of greenhouse gas emissions.In Hanover Park, the average homeowner can lower their carbon footprint by 90 pounds a year after going solar. Since solar power is renewable and makes electricity without releasing carbon emissions, installing solar panels is one easy step you can take to help preserve the environment.
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 Hanover Park, IL Solar Company Rankings FAQs
Which solar installation company is the best near me?
In Hanover Park, SunPower by Sun N Us is the top local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're looking to add solar panels to your house.
What are some of the pros and cons of going solar?
The main advantages of solar power are that it can decrease or, in some cases, totally eradicate your electricity bills, improve your home’s value and lower your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
Are solar panels worth it?
Solar panels can be a great investment for a majority of homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already fairly low, solar panels might not be for you.
What is the efficiency of solar panels?
In most cases, 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.
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.