15 Best Solar Companies in Palatine, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Palatine based on:
Customer review scores- Service area for Palatine, IL
- Company policies and services offered
- Accreditations and certifications
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Average Palatine homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Palatine
As a homeowner or business owner in Palatine, you may be planning on switching to solar energy and curious about the best solar companies in your area. Solar could be a fantastic choice since it comes with a lot of perks. Because solar panels produce their own energy, they can vastly offset your electricity bill each month, if not completely eliminate it. In fact, you could end up with about $13,000 of savings over 20 years.
In this article, we’ll help you narrow down the best companies in your area.To receive free quotes from the best solar companies in Palatine, you can click "get quote" below.
EcoWatch Rankings for Solar Companies in Palatine
ilumen Solar
Clear Pricing Policy- Free Quotes
- Reliable Customer Support
- Informative Resources
Limited information available on website
Services Offered
Grid-Tied Solar System- Skilled Repairs
- Battery Storage
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Permit Assistance
- Consultation
JD Pro Electric Inc
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Illinois Solar Express, LLC
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
WindSoleil Solar and Wind Energy Services
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Off-Grid Solar Systems
- Battery Storage
- Panel Installation
FreeWorld Solar
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Panel Installation
- Consultation
- Skilled Repairs
- Financing Assistance
Midwest Solutions Inc
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Greenlink Energy Solutions
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Financing Assistance
- Permit Assistance
- Cleaning and Maintenance
- System Decommissioning
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
93Energy Solar
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
Reficiency Solar
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Skilled Repairs
- Consultation
Certasun
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Financing Assistance
- Permit Assistance
- Consultation
RxSun
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Consultation
- Battery Storage
- Cleaning and Maintenance
- Financing Assistance
Kapital Electric, Inc.
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Permit Assistance
- Battery Storage
- Tesla Powerwall
Ailey Solar Electric, Inc.
- Informative Resources
- Free Quotes
- 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
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Financing Assistance
- Consultation
Methodology: How We Ranked the Best Solar Companies in Palatine
EcoWatch's solar experts analyzed each solar company in Palatine 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 Palatine
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 Palatine
While solar panels can save you money on energy bills over time, it’s necessary to know the startup costs.A few main factors that determine how much it will cost to install solar panels on your home and how much it could save you over time include:
- How much energy your home consumes: Homes that need lots of electricity each month may require more solar panels and, as a result, more upfront cost, but will also benefit more over time.
- Incentives: One thing that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save on your utility bills, which can lead to an average of $13,000 of savings over 20 years.
- System size and type: Some models are more pricy than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
- Where your home is: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
So is a solar panel system worth it? Whether you’re trying to lower your energy bills, carbon emissions or both, solar panels are a great investment for many Palatine homeowners.
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Solar Incentives in Palatine
Since solar power is more sustainable than burning fossil fuels, there are several government incentives available to encourage its adoption.State and city solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. You can find out about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Palatine
If you’re thinking of adding solar panels to your home, one of the principal reasons why may be to lower your carbon dioxide emissions.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Palatine, though. For homeowners who are environmentally-conscious, switching to solar power is a no-brainer, especially since Palatine produces a high amount of carbon dioxide emissions from its energy generation.Once you go solar, your carbon dioxide emissions can be lowered by about 90 pounds every year. The good things about solar power are infinite — just like solar power is! That's why so many people have been happy with using solar energy.
EcoWatch's Palatine, IL Solar Company Rankings FAQs
Which solar panel installer is the best in Palatine?
In Palatine, ilumen Solar is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning to add solar panels to your house.
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 dispose of 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 roof?
Solar panels can be a fruitful investment for lots of homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already reasonably low, solar panels might not be for you.
How long do solar panels last?
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 amount 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.