15 Best Solar Companies in Shiloh Valley, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Shiloh Valley based on:
Customer review scores- Service area for Shiloh Valley, IL
- Company policies and services offered
- Accreditations and certifications
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Average Shiloh Valley homeowner saves $1,322/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Shiloh Valley
When deciding on the best solar companies, Shiloh Valley homeowners have more choices than ever before, which can be too much to get a handle on, but we’re here to make making the switch to solar power simpler. The average home can save $16,000 over 20 years after installing a solar panel system. And because solar panels last about 25 to 30 years, your total savings will be even more than that overall.
If you’re planning on going solar, the first step to take is to find the best solar companies in Shiloh Valley and compare quotes. The good news is we went ahead and put together a list of the best solar companies to make your life easier.For an idea of how much you would have to pay to install solar panels on your roof, you can get a free quote from one of the top solar companies in Shiloh Valley by clicking the "get quote" button below.
EcoWatch Rankings for Solar Companies in Shiloh Valley
Astrawatt Solar
Clear Pricing Policy- Informative Resources
- Free Quotes
- Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance- Panel Installation
- Tesla Powerwall
- Consultation
- Battery Storage
Route 66 Solar
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- System Decommissioning
- Panel Installation
- Financing Assistance
Streib Company
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
StraightUp Solar of St. Louis
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Consultation
- Battery Storage
- Panel Installation
- Financing Assistance
- Grid-Tied Solar System
SunSent Solar
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Skilled Repairs
- Financing Assistance
- Consultation
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
EFS Energy
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Cleaning and Maintenance
- Financing Assistance
Purcell Electric Company Inc
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Cleaning and Maintenance
Helio Solar Power, LLC.
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Skilled Repairs
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Solar Carports
- Financing Assistance
Solar city stl
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
- Permit Assistance
Pyramid Electrical Contractors, Inc.
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
Solar Luxury LLC
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Consultation
- Panel Installation
- System Decommissioning
- Skilled Repairs
BKJ Solar
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
AKA Solar LLC
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Purelight Power of St. Louis
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
- Financing Assistance
- Grid-Tied Solar System
five stars electric and solar LLC
- Limited information available on website
Services Offered
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Shiloh Valley
EcoWatch's solar experts analyzed each solar company in Shiloh 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 Shiloh 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 Shiloh Valley
When choosing a solar company, most homeowners or business owners worry about the costs the most.The cost of solar and the savings it generates vary depending on some key factors such as:
- System size and type: Some models are more costly than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state and even local utility companies may also have incentives and rebates that you can use. Additionally, you can save about $16,000 over 20 years on your utility bills, without incentives.
- How much power your household needs: If your family needs to use a lot of energy, you'll see more savings from switching to solar.
- Your energy bills: This will affect how much money you might save. In Shiloh Valley, the average resident can save about $850 a year on their electricity bills.
Solar is a worthwhile investment for most homeowners. You can produce your own electricity instead of paying for it from a utility company and make use of solar incentives, all while helping protect the environment.
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For an estimate of both how much you could save and help protect the Earth by switching to solar power, you can test out the calculator below. You can also view our solar panel cost guide for Shiloh Valley, IL.
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Solar Incentives in Shiloh Valley
Although solar power is typically a $15,000 to $25,000 investment, it can save you a lot of money in the long term because of reduced utility bills and government incentives.In addition to the federal tax credit incentive, there are also some state- and city-level benefits, which in most cases, stack with the federal incentive, so you can save even more. Check out our article on solar incentives to learn what incentives you can benefit from.
Environmental Impact of Switching to Solar in Shiloh Valley
One of the most compelling reasons to embrace solar power is to decrease your dependence on nonrenewable energy sources like burning fossil fuels, which are harmful for the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Shiloh Valley, though. Regardless of your location, you can help save the environment by switching to solar energy, but homes that use more energy will have a bigger impact.Because solar panels don’t release CO2 emissions into the atmosphere when producing electricity, they’re a good alternative to nonrenewable energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 100 pounds each year. For homeowners who are concerned about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
EcoWatch's Shiloh Valley, IL Solar Company Rankings FAQs
What is the most reputable solar panel installer in Shiloh Valley?
The best local solar company in Shiloh Valley is Astrawatt Solar, with a rating of 5.00 stars.
Are solar panels really eco-friendly?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth putting solar panels on my home?
Solar panels need a large upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a range of factors like the cost of electricity near you and the amount of direct sunlight your roof gets.
How often do solar panels have to be replaced?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger level of energy production.
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.