14 Best Solar Companies in Williams, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in Williams based on:
-
Customer review scores - Service area for Williams, IL
- Company policies and services offered
- Accreditations and certifications
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Average Williams homeowner saves $1,365/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Williams
Getting the best solar panel installation company for your home is an important decision, but it's one that can save you a lot of money in Williams. With an average energy bill of $89 per month in Williams, switching to solar power can lower your monthly bills by about that much.
Here, we'll list out some of the best solar companies in Williams to make your choice much easier. To get free quotes from the leading solar companies in Williams, click the "get quote" button below.
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 Williams
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
IQ Group Inc
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Skilled repairs
- Tailored solutions
- Business installations
- Expert panel installation
- Energy storage solutions
- Home installations
Skydrop Energy
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Business installations
- Expert panel installation
- Home installations
WindSolarUSA, Inc.
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Business installations
- Expert panel installation
- Home installations
- Integrated roofing
- End-to-end services
Route 66 Solar
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Integrated roofing
- Expert panel installation
- Home installations
EFS Energy
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Business installations
- Expert panel installation
- Energy storage solutions
- Home installations
Springfield Sunsent Solar Installation Company
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Skilled repairs
- Tailored solutions
- Expert panel installation
- Energy storage solutions
- Home installations
Prairie Power Inc
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Home installations
Porter Electric
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Business installations
- Expert panel installation
- Energy storage solutions
- Home installations
Methodology: How We Ranked the Best Solar Companies in Williams
EcoWatch's solar experts analyzed each solar company in Williams 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 Williams
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 Williams
For many people, the decision of which solar installer to hire comes down to total costs. A few main factors that influence the cost of installing a solar panel system on your home and how much it could save you over time are:
- Where your home is: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
- Your household's power bills: Based on the fairly high monthly power bills in Williams, you could save about $1,100 a year with solar.
- Incentives: Tax-paying citizens who install a solar system this year can save 30% of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $16,000 on your utility bills over 20 years excluding incentives.
- The model of solar panels you're thinking of getting: Some have higher prices, so that will influence your budget for your solar project.
Although a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on a number of factors, such as the kind of solar panels you get and your local electricity rates.
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If you're wondering what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Williams, IL.
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Solar Incentives in Williams
Since solar power is better for the environment than traditional energy sources, there are some government incentives available to encourage people to make the switch. These incentives mostly take the form of cash rebates, tax breaks and/or solar renewable energy credits. They can reduce how much you pay for going solar by 30%, upwards of 50% depending on your location. In our article on solar incentives, you can read about the incentives you qualify for in Williams.
Environmental Impact of Switching to Solar in Williams
One of the best reasons to adopt solar power is to decrease your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment. You may be wondering — how much does making the switch do for the planet anyway? In Williams, where the energy generation produces a lot of greenhouse gasses, going solar can have a big effect on the environment since solar power is an abundant source of clean energy. In fact, if you install solar panels, you could lower your carbon dioxide emissions by about 100 pounds each year. The good things about solar power are abundant — just like solar power is! That's why so many homeowners have been happy with making the switch to solar.
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 Williams, IL Solar Company Rankings FAQs
What is the best solar panel installer in Williams?
The best local solar company in Williams is Mobius Solar, with a rating of 5.00 stars.
Are solar panels really bad for the environment?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels can be a good investment for a majority of homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already fairly low, solar panels might not be for you.
What are the different types of solar panels?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In terms of 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.