6 Best Solar Companies in Coal Valley, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 6 in Coal Valley based on:
Customer review scores
Service area for Coal Valley, IL
Company policies and services offered
Accreditations and certifications
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Average Coal Valley homeowner saves $981/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Coal Valley
Do you want energy freedom in Coal Valley? Installing solar panels can be a rewarding home project since you can take advantage of a lot of benefits when you go solar. Additionally, environmentally conscious leadership has stimulated a growing solar market, and the majority of the best solar companies are aiming to capitalize on it. That's why Coal Valley has so many options for solar installers.
To help you comb through the large number of Coal Valley solar installers, we’ve narrowed in on a list of the top ones.Keep reading to see our picks for the top solar companies in the city, or connect with a vetted solar company near you 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 Coal Valley


Iowa Solar
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Battery Storage
Skilled Repairs
Cleaning and Maintenance
Panel Installation


Quad City Solar
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Panel Installation
System Decommissioning
Cleaning and Maintenance
Battery Storage

Precision Energy Services
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Consultation
Panel Installation
Cleaning and Maintenance

Methodology: How We Ranked the Best Solar Companies in Coal Valley
EcoWatch's solar experts analyzed each solar company in Coal Valley 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 Coal Valley
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 Coal Valley
We get that for lots of homeowners, the decision to invest in solar comes down to installation costs.Some important things that influence how much it will cost and how much you could save include:
- How much electricity your household consumes: Households that need lots of power each month may require more solar panels and, as a result, more upfront cost, but will also benefit more over time.
- Your income and budget: This guides what type of solar panels you can buy.
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 0 of the cost of installing your solar panel system from your federal taxes. In addition, not including incentives, you can save about $12,000 over 20 years on your energy bills.
- How much you spend on energy: If your local energy rates are high, there's a better chance you'll see a higher return on your investment in solar panels. In Coal Valley, you can save an average of $841 a month on your electricity bills.
Solar is a worthwhile investment for most homeowners. You can generate your own energy instead of paying for it from a utility company and take advantage of solar incentives, all while helping protect the Earth.
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Solar Incentives in Coal Valley
Although solar power is typically a large investment, it can save you much money over several years because of reduced energy bills and government incentives.On top of the federal tax credit incentive, there are also some state- and city-level incentives, which in almost all cases, can be claimed in addition to the federal incentive, so you get to save even more. For comprehensive information about local incentives, see our article on solar incentives.
Environmental Impact of Switching to Solar in Coal Valley
There are lots of reasons to make the switch to solar power, like saving some money on electricity bills and helping to lower your carbon footprint.Something many might be wondering about is how much can they really help the environment by going solar anyway? For homeowners who are environmentally-conscious, using solar power is an easy decision, especially since Coal Valley produces a very high amount of carbon dioxide emissions from its energy generation.Once you go solar, your carbon footprint can be reduced by about 90 pounds every year. The good things about solar power are plentiful — just like solar power is! That's why so many people have been happy with committing to solar.
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 Coal Valley, IL Solar Company Rankings FAQs
Which solar power company is the best in Coal Valley?
The top local solar company in Coal Valley is Iowa Solar Pros, with a rating of 3.00 stars.
What are a few of the main advantages and disadvantages of installing solar panels?
A few of the biggest pros are that it lets you spend less on your power bills, it’s eco-friendly, and it can give you a decent 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 aren’t always aesthetically pleasing.
Are solar panels worth it?
Solar panels need a significant upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a range of factors like how much you pay for electricity and how much direct sunlight your roof gets.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by the layout of your roof, your budget 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.