18 Best Solar Companies in Mundelein, IL (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Mundelein based on:

  • Customer review scores
  • Service area for Mundelein, IL
  • Company policies and services offered
  • Accreditations and certifications

Average Mundelein homeowner saves $1,144/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Mundelein

Choosing the right solar panel installation company for your home is a big decision, but it's one that can pay off big in Mundelein. Due to its moderate amount of average daily sunlight, Mundelein has a good amount of solar growth, so many of the best solar companies in the nation have opened up there to help residents adopt renewable energy.

To help you sort through the large variety of Mundelein solar installers, we've come up with a list of the top ones. To get an estimate of what it might cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Mundelein

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Solar Financing
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EcoWatch Rating

4.5/5

Average Cost

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Blue Raven Solar

  • Pros icon Industry-leading in-house financing
  • Pros icon Competitive pricing
  • Pros icon Excellent reputation
  • Con icon Doesn't offer solar batteries

Services Offered

  • Service icon Solar Panels
  • Service icon System Monitoring

Website: https://blueravensolar.com/
Best Local Installer
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EcoWatch Rating

4.0/5

ilumen Solar

  • Pros icon Outstanding Customer Support
  • Pros icon Recognized Excellence
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Skilled repairs

Website: https://www.ilumen-solar.com/
Address: 27948 N Kelsey Rd, Barrington, IL 60010
Phone: 8478523370
Best Warranty Coverage
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EcoWatch Rating

4.0/5

Average Cost

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Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Best for Leasing
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EcoWatch Rating

4.0/5

Average Cost

Sunrun

  • Pros icon Expansive service area
  • Pros icon Many financing options
  • Con icon Some reported issues with customer service
  • Con icon Some reported issues with door-to-door sales

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.sunrun.com/
Best Social Impact
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EcoWatch Rating

4.0/5

Average Cost

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Best Technology
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EcoWatch Rating

3.2/5

Average Cost

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Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Maxim Solar

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Energy storage solutions

Website: http://maximsolar.com/
Address: 128 Newberry Ave Conference Room, Libertyville, IL 60048
Phone: 3125227155
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Renewable Energy Evolution

  • Pros icon Free Quotes
  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions

Website: https://renewableenergyevolution.com/
Address: 110 Saunders Rd Suite 150, Lake Forest, IL 60045
Phone: 4144990799
Outstanding Local Installer
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EcoWatch Rating

3.0/5

E-GSI Energy Glazed Systems Inc.

  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Integrated roofing

Website: http://www.gsiskylights.com/
Address: 350 Cty A27, Grayslake, IL 60030
Phone: 8472234500
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Certasun

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: https://certasun.com/
Address: 1582 Barclay Blvd, Buffalo Grove, IL 60089
Phone: 3126380800
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Smart Sky Solar

  • Pros icon Outstanding Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Energy storage solutions

Website: http://www.smartskysolar.com/
Address: 250 Parkway Dr Ste 150, Lincolnshire, IL 60069
Phone: 2246228336
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Greentech Renewables North Chicago

  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: http://greentechrenewables.com/
Address: 1305 Busch Pkwy, Buffalo Grove, IL 60089
Phone: 8475490300
Outstanding Local Installer
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EcoWatch Rating

3.0/5

GRNE Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Integrated roofing
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon End-to-end services
  • Service icon Energy storage solutions
  • Service icon Professional reinstallation

Website: https://www.grnesolar.com/
Address: 230 N Hicks Pl, Palatine, IL 60067
Phone: 3128593417
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Midwest Solar Control + Glass Graphics

  • Pros icon Prompt Service Delivery
  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Recognized Excellence
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Expert panel installation

Website: http://www.midwestsolarcontrol.com/
Address: Midwest Solar Control Glass Graphics, 24 W Station St #204, 24 W Station St #204, IL 60067
Phone: 8474388080
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Werks LLC - Solar Panel Installation

  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Integrated roofing
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations

Website: http://solarpanelshighlandpark.com/
Address: 1376 Cavell Ave, Highland Park, IL 60035
Phone: 2247079003
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Panels Northbrook

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Home installations

Website: https://solar-panels-northbrook.business.site/
Address: 3348 Commercial Ave #786, Northbrook, IL 60062
Phone: 8472629857
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Chicago Solar Experts

  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Tailored solutions

Website: https://www.chicagosolarexperts.com/
Address: 3400 W Stonegate Blvd Suite 101-2111, Arlington Heights, IL 60005
Phone: 3127367787

Methodology: How We Ranked the Best Solar Companies in Mundelein

EcoWatch's solar experts analyzed each solar company in Mundelein 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 Mundelein


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 Mundelein

For many homeowners, whether or not to invest in solar energy boils down to the cost. The installation cost is just one important factor you should keep in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:

  • Incentives: Something that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save on your energy bills, which can generate an average of $14,000 of savings over 20 years.
  • The kind of solar panels you can afford: This depends on your income and budget.
  • How much power your home consumes: Households that consume plenty of power each month may require more solar panels and, therefore, be more expensive, but will also save more on their energy bills over time.
  • How much energy costs for you: The average household in Mundelein spends around $900 a year on electricity alone, so you could gain that much in savings.

As a result of the cost of solar panels being lower than before as well as several solar incentives, they are a worthwhile investment for the majority of homeowners.

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Solar Incentives in Mundelein

If you're planning on switching to solar power, various government incentives and subsidies can immensely bring down your project costs and speed up the return on your investment. No matter what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will allow you to claim 30% of how much your solar project cost when you file taxes, reducing the amount of taxes you owe that year. In addition, there may be some state and city incentives you can benefit from too. You can find out about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Mundelein

There are many reasons to trade traditional energy for solar power, like saving money on utility bills and helping to lower your carbon footprint. But how much can switching to solar actually affect the environment? If your family uses lots of energy, you can impact the environment even more by switching to solar power. Because solar panels don't release greenhouse gas emissions into the atmosphere when creating electricity, they're a good trade for traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 90 pounds each year. As you can see, going solar has so many other benefits beyond saving money. One of the most important ones is that you can help save the planet too.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Mundelein, IL Solar Company Rankings FAQs

What is the top solar panel installer in Mundelein?

The best local solar company in Mundelein is SunRise Solar Attic Fans, with a rating of 5.00 stars.

Are solar panels really environmentally friendly?

Producing solar panels needs to use chemicals and produces toxic waste that can be bad for the environment, which is the main negative thing about solar panels.

Is it worth installing solar panels on my house?

Solar panels can be a great investment for most homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already fairly low, solar panels might not be for you.

How long do solar panels last?

On average, solar panels can last 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 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.

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.