15 Best Solar Companies in Willowbrook, IL (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Willowbrook based on:
Customer review scores- Service area for Willowbrook, IL
- Company policies and services offered
- Accreditations and certifications
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Average Willowbrook homeowner saves $1,107/year with solar panels
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Best Solar Companies in Willowbrook
As a homeowner or business owner in Willowbrook, you may be considering switching to solar power and wondering about the best solar companies in your local area. Solar could be a good idea since it comes with lots of benefits. With high amounts of average daily sunlight in Willowbrook, the solar industry is doing fairly well. An underrated driver of this has been national incentives that help with residential and commercial solar panel installation.
In this article, we’ll help you find the top options in your area.To help you find out if solar panels are worth it for your home, you can get a free, no-obligation quote from one of the best solar companies in Willowbrook by clicking the button below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
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 Willowbrook
SunPower by Sun N Us
Free Quotes- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
Limited information available on website
Services Offered
Consultation- Panel Installation
YellowLite
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Illinois Solar Express, LLC
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
Reficiency Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Skilled Repairs
- Panel Installation
- Consultation
JD Pro Electric Inc
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Ailey Solar Electric, Inc.
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
WindSoleil Solar and Wind Energy Services
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
- Battery Storage
- Off-Grid Solar Systems
Kapital Electric, Inc.
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Tesla Powerwall
- Cleaning and Maintenance
- Consultation
- Battery Storage
Windy City Solar Group
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
FreeWorld Solar
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Financing Assistance
- Panel Installation
- Permit Assistance
- Skilled Repairs
Unity Solar Group
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Off-Grid Solar Systems
- Consultation
- Panel Installation
RxSun
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Permit Assistance
- Battery Storage
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
Windfree Solar Co
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Battery Storage
Sunset Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
SolarShift
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Financing Assistance
- Community Solar Projects
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Willowbrook
EcoWatch's solar experts analyzed each solar company in Willowbrook 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 Willowbrook
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 Willowbrook
The cost of putting up a solar panel system has dropped greatly over the past few years, but it’s still a substantial investment for most homeowners.Some significant things that affect how much it will cost and how much you could save include:
- Incentives: The federal solar investment tax credit currently allows you to lower your taxes by 0 of the project cost. Your state and city may also have incentives and rebates that you can benefit from. In addition, you can save about $13,000 over 20 years on your utility bills, not including incentives.
- Your current electricity bills: Solar panels can substantially reduce, or entirely eliminate, your utility bills. In Willowbrook, you can save an average of $1,156 a month.
- Choice of solar panels: The kind of solar panels you get will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also save you more money over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- Where your home is: This influences how much sunlight your roof gets, which helps determine how many panels you need.
Though a solar panel system costs a good chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on a number of factors, such as the amount of daily direct sunlight available and incentives.
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Solar Incentives in Willowbrook
Although installing solar panels is typically a $15,000 to $25,000 investment, it can save you much money in the long term because of reduced power bills and government incentives.These incentives normally consist of cash rebates, tax benefits and/or performance-based incentives. They can reduce how much you pay for installing solar panels by 0, upwards of 50% depending on your location. You can find out about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Willowbrook
One of the best reasons to embrace solar energy is to decrease your dependence on nonrenewable energy sources like burning fossil fuels, which are destructive for the environment.But how much can installing solar panels actually affect the environment? For homeowners who want to do their part for the planet, going solar is an easy choice, especially since Willowbrook produces a high amount of carbon dioxide emissions from its energy generation.After you go solar, your carbon dioxide emissions can be lowered by about 90 pounds every year. If you care about the environment, you’ll most likely get that there are many advantages to adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is invaluable.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
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 Willowbrook, IL Solar Company Rankings FAQs
What is the top solar installation company in Willowbrook?
In Willowbrook, SunPower by Sun N Us is the top local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're looking to add solar panels to your roof.
What are the biggest advantages and disadvantages of going solar?
The greatest advantages of solar power are that it can decrease or, for some, totally eradicate your electricity bills, improve the value of your home and reduce your carbon footprint. The greatest disadvantages are that solar panels can be costly to install, you may not save a lot if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
How long does it take to see a return on your investment after installing solar panels?
The average payback period for solar panel installation is about 19.0 years, but the exact period depends on local electricity costs, incentives and net metering programs.
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 desired energy output.
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.