15 Best Solar Companies in Arlington Heights, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Arlington Heights based on:
Customer review scores- Service area for Arlington Heights, IL
- Company policies and services offered
- Accreditations and certifications
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Average Arlington Heights homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Arlington Heights
When deciding on the best solar panel companies, Arlington Heights homeowners have more options than ever before, which can be too much to get a handle on, but we’re here to make switching to solar energy simpler. You may have to spend a decent amount of money upfront for solar panels, but the switch will save you money on your utility bills over many years. In fact, you can potentially save about $13,000 over 20 years.
The cost of installing solar panels can vary significantly depending on your home’s layout and your overall energy usage.If you want to receive free, no-obligation quotes from the best Arlington Heights solar installers, you can click the button below to learn more.
EcoWatch Rankings for Solar Companies in Arlington Heights
JD Pro Electric Inc
Informative Resources
Limited information available on website
Services Offered
Panel Installation- Cleaning and Maintenance
- Skilled Repairs
ilumen Solar
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Skilled Repairs
- Permit Assistance
- Grid-Tied Solar System
- Financing Assistance
- Panel Installation
- Consultation
Illinois Solar Express, LLC
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
WindSoleil Solar and Wind Energy Services
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
- Off-Grid Solar Systems
- Battery Storage
FreeWorld Solar
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Financing Assistance
- Skilled Repairs
- Permit Assistance
- Battery Storage
Midwest Solutions Inc
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Greenlink Energy Solutions
- Informative Resources
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Financing Assistance
- Permit Assistance
- Panel Installation
- System Decommissioning
Semper Solr
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
93Energy Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Battery Storage
- Permit Assistance
Reficiency Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Consultation
- Battery Storage
Certasun
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Permit Assistance
- Panel Installation
- Battery Storage
RxSun
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Permit Assistance
- Cleaning and Maintenance
- Panel Installation
- Battery Storage
- Financing Assistance
Kapital Electric, Inc.
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Tesla Powerwall
- Consultation
- Permit Assistance
- Battery Storage
- Panel Installation
Ailey Solar Electric, Inc.
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Nelnet Renewable Energy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Battery Storage
- Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Arlington Heights
EcoWatch's solar experts analyzed each solar company in Arlington Heights 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 Arlington Heights
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 Arlington Heights
For a lot of homeowners, whether or not you should invest in solar energy boils down to the cost.Some important things that determine the cost and possible savings include:
- The amount of sunlight your rooftop gets: Because of Arlington Heights’s high amount of average daily sunlight, you should be able to save a decent amount on your power bills.
- 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 your solar system installation from your federal taxes. Additionally, not including incentives, you can save about $13,000 over 20 years on your energy bills.
- Choice of solar panels: The type of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
- How much you spend on energy: The average household in Arlington Heights pays around $1,200 a year on energy use alone, so you could be looking at that much in savings.
Even though a solar panel system costs a good chunk of money upfront, it can save you much more over the lifespan of your panels. The question of how much, though, depends on several factors, such as the kind of solar panels you get and your local electricity rates.
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Solar Incentives in Arlington Heights
Although a solar power system is typically a big investment, it can save you a lot of money in the long term because of reduced utility bills and government incentives.These incentives usually take the form of cash rebates, tax benefits and/or solar renewable energy credits. They can cut how much you end up spending on going solar by 0, upwards of 50% depending on your location. In our article on solar incentives, you can see the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Arlington Heights
There are a few big reasons why many people are considering solar energy: to help their wallet and the environment.But how much can using solar energy instead of traditional energy actually help the environment? The average person has a rather large carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions every year, and powering their home, it can be overwhelming to think about what to do. Using solar power is a simple thing you can do to help.Because solar panels don’t release greenhouse gas emissions into the atmosphere when creating electricity, they’re a good swap for traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 90 pounds each year. The benefits of solar power are plentiful — just like solar power is! That's why so many Arlington Heights residents have been happy with making the switch to solar.
EcoWatch's Arlington Heights, IL Solar Company Rankings FAQs
What is the best solar panel company in Arlington Heights?
In Arlington Heights, JD Pro Electric Inc is the best local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're planning on installing solar panels on your home.
What is the negative environmental impact of solar panels?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth putting solar panels on my house?
Solar panels require 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 often do solar panels have to be replaced?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher 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.