15 Best Solar Companies in Hanover, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hanover based on:
Customer review scores- Service area for Hanover, IL
- Company policies and services offered
- Accreditations and certifications
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Average Hanover homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Hanover
On the hunt for the best solar companies in Hanover? Installing solar panels is an exciting home addition that many homeowners find valuable for their wallets, communities and the planet. On average, you can save $13,000 over 20 years with solar panels. And because solar panels last about 25 to 30 years, your total cost savings will be well above that overall.
In this article, we’ll introduce you to the top Hanover solar installers so you can make the best choice for your home’s solar energy needs.Interested in knowing the cost of installing a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top Hanover solar installer.
EcoWatch Rankings for Solar Companies in Hanover
ilumen Solar
Clear Pricing Policy- Free Quotes
- Informative Resources
- Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance- Permit Assistance
- Financing Assistance
- Panel Installation
- Grid-Tied Solar System
- Skilled Repairs
- Consultation
- Battery Storage
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
- Skilled Repairs
- Panel Installation
- Cleaning and Maintenance
WindSoleil Solar and Wind Energy Services
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
- Off-Grid Solar Systems
- Battery Storage
FreeWorld Solar
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Battery Storage
- Consultation
- Financing Assistance
- Skilled Repairs
Midwest Solutions Inc
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Greenlink Energy Solutions
- Clear Pricing Policy
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Permit Assistance
- System Decommissioning
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Reficiency Solar
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Panel Installation
- Battery Storage
93Energy Solar
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Cleaning and Maintenance
- Battery Storage
- Permit Assistance
Certasun
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Panel Installation
- Financing Assistance
- Permit Assistance
RxSun
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Financing Assistance
- Panel Installation
- Consultation
- Battery Storage
- Cleaning and Maintenance
Kapital Electric, Inc.
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Tesla Powerwall
- Panel Installation
- Cleaning and Maintenance
- Consultation
Ailey Solar Electric, Inc.
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Phoenix Exteriors Roofing & Solar
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Skilled Repairs
Methodology: How We Ranked the Best Solar Companies in Hanover
EcoWatch's solar experts analyzed each solar company in Hanover 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
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
For many people considering switching to solar, the decision of which solar installer to choose comes down to total costs.There are a few factors you should take into consideration when determining the overall cost and how much you can save, such as:
- How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar panels won’t be able to generate as much energy, which will leave you with lower savings on energy bills than a house with a roof that gets plenty of sunlight.
- Incentives: Those who install a solar system this year can save 0 of their solar 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.
- Your income and budget: This guides what model of solar panels you can buy.
- average energy usage: The more electricity your household uses on average and the greater your current electricity bills are, the more benefits you’ll see from making the switch to solar.
There are several wonderful benefits of solar even with the initial cost of installation. It can help the environment and your finances. Plus, it can boost the value of your home, resulting in even more benefits if you want to sell your home later.
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Solar Incentives in Hanover
Switching to solar power has many great benefits. Not only can it help protect the environment, but you can also save some money on your installation with various government incentives.These incentives normally consist of cash rebates, tax credits and/or solar renewable energy credits. They can reduce the cost you pay for installing solar panels by 0, upwards of 50% in some cases. Check out our article on solar incentives to find out what incentives are available to you.
Environmental Impact of Switching to Solar in Hanover
Going solar can have a positive effect on the environment.You may be asking yourself – how much does making the switch help the planet anyway? One thing to consider is your overall carbon footprint. For example, if you spend a lot of time on the road and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions.While solar panel production emits carbon dioxide, the panels make up for it by greatly lowering the amount of CO2 you would have produced if you still used nonrenewable energy. In Hanover, you can reduce your carbon footprint by 90 pounds a year with solar panels. As you can see, trading traditional energy for solar has so many other rewards apart from saving money. One of the major ones is that you can help save the planet too.
EcoWatch's Hanover, IL Solar Company Rankings FAQs
Which solar company is the best in Hanover?
The top local solar company in Hanover is ilumen Solar, with a rating of 5.00 stars.
What are the major advantages and disadvantages of installing solar panels?
The main advantages of solar power are that it can lower or, in some cases, 100% eradicate your electricity bills, improve the value of your home and bring down your carbon footprint. The greatest disadvantages are that solar panels can be costly to install, you may not save as much if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 18.6 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is how much energy the panels can produce under ideal conditions (a sunny day around noon). The average household has to install between 20 and 35 panels to cover their 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.