17 Best Solar Companies in Greenville, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 17 in Greenville based on:
-
Customer review scores - Service area for Greenville, IL
- Company policies and services offered
- Accreditations and certifications
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Average Greenville homeowner saves $1,457/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Greenville
If you're a homeowner looking to make use of the solar incentives in Greenville, it can be a lot of work to narrow down which company to choose. But, the process is worth it since adopting solar energy is often a good idea. Because solar panels produce their own power, they can vastly lower your electricity bill each month, if not entirely eliminate it. In fact, you could end up with about $17,000 of savings over 20 years.
There are so many installers to choose from, but in this article, we'll help you narrow down your options by recommending some of the best solar companies in Greenville. Interested in knowing how much it'd cost to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Greenville solar installer.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Greenville
Average Cost
SunPower
-
Most efficient panels on the market - National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
-
Expensive - Customer service varies by local dealer
Services Offered
-
Solar Panels - Solar Batteries
- EV Chargers
- System Monitoring
Average Cost
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Services Offered
- Solar Panels
- System Monitoring
Average Cost
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
Services Offered
- Solar Panels
- Solar Batteries
- EV Chargers
- Energy-Efficiency Upgrades
Average Cost
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Services Offered
- Solar Panels
- Solar Batteries
- EV Chargers
- Energy-Efficiency Upgrades
Average Cost
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
Services Offered
- Solar Panels
- Solar Batteries
- Energy-Efficiency Upgrades
- Maintenance & Repairs
Average Cost
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
Services Offered
- Solar Panels
- Solar Batteries
- EV Chargers
- Solar Roof Shingles
- System Monitoring
Joe's Electric, Inc
- Clear Pricing Policy
- Outstanding Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Tailored solutions
- Integrated roofing
- Business installations
- Home installations
- Expert panel installation
Route 66 Solar
- Informative Resources
- Outstanding Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Tailored solutions
- Integrated roofing
- Expert panel installation
- Home installations
Purcell Electric Company Inc
- Free Quotes
- Outstanding Customer Support
- Family-Operated Business
- Informative Resources
- Limited information available on website
Services Offered
- Home installations
- Business installations
- Tailored solutions
- Skilled repairs
- End-to-end services
- Expert panel installation
Vista Energy Renewables
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Integrated roofing
- Tailored solutions
- Home installations
- Business installations
- Expert panel installation
Day & Night Solar
- Outstanding Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Business installations
- Energy storage solutions
- Expert panel installation
- Home installations
- Tailored solutions
Pyramid Electrical Contractors, Inc.
- Limited information available on website
Services Offered
- End-to-end services
- Skilled repairs
- Tailored solutions
- Business installations
- Home installations
PricingUtilities
- Outstanding Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Expert panel installation
- Home installations
- Business installations
- Tailored solutions
Gunther Salt Company
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Business installations
- Energy storage solutions
- Home installations
Sol Alliance
- Free Quotes
- Outstanding Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Home installations
- Integrated roofing
- Expert panel installation
- Tailored solutions
- Energy storage solutions
- Business installations
- End-to-end services
Pivot Energy
- Clear Pricing Policy
- Informative Resources
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Home installations
- Business installations
- Energy storage solutions
- Expert panel installation
- Integrated roofing
- Tailored solutions
Energy Solutions Retrofit & Installation
- Family-Operated Business
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Expert panel installation
- Business installations
- Tailored solutions
- Home installations
Methodology: How We Ranked the Best Solar Companies in Greenville
EcoWatch's solar experts analyzed each solar company in Greenville 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 Greenville
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 Greenville
For a lot of homeowners, whether or not to invest in a solar energy system boils down to the cost. The overall price and potential savings vary depending on a few important factors such as:
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, lets you deduct 30% of the cost of your solar system installation from your federal taxes. Additionally, not including incentives, you can save about $17,000 over 20 years on your energy bills.
- The cost of energy for you: If your local energy rates are quite high, there's a good chance you'll get a higher return on your investment in solar panels. In Greenville, you can save an average of $93 a month on your electricity bills.
- How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar system won't be able to generate as much energy, which will give you lower savings on electricity bills than a house with a roof that gets a lot of sunlight.
- How much power your home consumes: Households that need lots of electricity each month may need more solar panels and, as a result, be more expensive, but will also save more on their energy bills over time.
Due to the cost of solar panels being lower than before as well as local and federal solar incentives, they are a cost-effective investment for many homeowners.
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If you're wondering how much you could impact the environment if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Greenville, IL.
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Solar Incentives in Greenville
In order to increase solar panel installation and usage, incentives are offered by the government — and even some utility companies — to help make solar power more financially viable and accessible. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly pair the ITC with other local incentives. You can find out about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Greenville
Going solar can have a positive impact on the environment. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Greenville, though. Adopting solar power is a sustainable choice for the environment, because the largest source of greenhouse gas emissions in the U.S. is from burning fossil fuels for electricity, heat, and transportation — all of which can be powered by solar instead. Although solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have produced if you still used nonrenewable energy. In Greenville, you can reduce your carbon footprint by 100 pounds a year with solar panels. Since solar power is abundant and produces electricity without CO2 emissions, making the switch to solar power is one easy step you can take to help preserve the planet.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Greenville, IL Solar Company Rankings FAQs
Which solar installation company is the best in Greenville?
In Greenville, Mobius Solar is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your home.
What are the pros and cons of solar power?
A few of the biggest pros are that it lowers your electricity bills, it's a sustainable source of energy, 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, there is a high upfront cost and solar panels aren't always aesthetically pleasing.
Are solar panels worth it?
Solar panels call for a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and how much direct sunlight your roof gets.
How efficient are solar panels?
Solar panel efficiency is the amount of energy from the sun 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 for 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.
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.