15 Best Solar Companies in Markham, IL (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Markham based on:
- Customer review scores
- Service area for Markham, IL
- Company policies and services offered
- Accreditations and certifications
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Average Markham homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Markham
When looking for the best solar companies in Markham, combing through hundreds of options can be challenging, but it can pay off since adopting solar energy can offer so many great perks. After 20 years of offsetting your energy costs with a solar system, you can save about $13,000 on your power bills.
The cost of installing solar panels can change a lot based on your home’s setup and your overall energy usage.To get an idea of how much you might have to pay to put up solar panels on your roof, you can get a free, no-obligation quote from one of the top solar companies in Markham by clicking the "get quote" 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 Markham
SunPower by Sun N Us
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
YellowLite
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Ailey Solar Electric, Inc.
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Greentech Renewables Chicago
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
FreeWorld Solar
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled Repairs
- Consultation
- Financing Assistance
- Panel Installation
- Battery Storage
- Permit Assistance
WindSoleil Solar and Wind Energy Services
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
- Battery Storage
- Off-Grid Solar Systems
Illinois Solar Express, LLC
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
RxSun
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Consultation
JD Pro Electric Inc
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
Summit Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
Reficiency Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Skilled Repairs
- Panel Installation
- Consultation
B.T. Electric Inc
- Clear Pricing Policy
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
Windfree Solar Co
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
Solar Power Midwest LLC
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
- System Decommissioning
Windy City Solar Group
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Markham
EcoWatch's solar experts analyzed each solar company in Markham 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 Markham
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 Markham
The cost of installing solar panels has gone down immensely in the past several years, but it’s still a substantial investment for most homeowners.A few key factors that affect how much it will cost to install a solar panel system on your home and how much money you could save over time are:
- Energy consumption: Installing a solar system may be a high-cost investment for households that don’t need too much energy per month.
- Incentives: Those who buy and install a solar energy system this year can save 0 of their solar installation costs by using the federal solar investment tax credit. You can also save about $13,000 on your energy bills over 20 years without incentives.
- System size and type: Some models are more pricy than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need to get, the more it'll cost.
- Average daily sunlight: Since Markham gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which impacts how much your electricity bills will be.
Due to solar panels decreasing in cost as well as local and federal solar incentives, they are a worthwhile investment for the majority of homeowners.
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Solar Incentives in Markham
In order to increase the adoption of solar power, incentives are offered by the government – and even some utility companies – to help make going solar more economically viable and accessible.There are quite a few federal, state and local rebates and tax credits that may earn you a decent amount of money in return after paying for a solar panel system. For more information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Markham
If you’re considering adding solar panels to your home, one of the major reasons why may be to reduce your greenhouse gas emissions.Something many people might have in mind is how much can they really help preserve the environment by switching to solar power anyway? In Markham, where the energy generation can be rather dirty, going solar can have a significant effect on the Earth since solar power has a lower carbon footprint.Although making solar panels emits carbon dioxide, the panels make up for it by greatly lowering the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Markham, you can reduce your carbon footprint by 90 pounds a year with solar panels. For people who are worried about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
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 Markham, IL Solar Company Rankings FAQs
Which solar installation company is the best near me?
In Markham, SunPower by Sun N Us is the top local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're looking to add solar panels to your roof.
What are the best and worst things about solar power?
The greatest advantages of solar power are that it can lower or, for some, completely erase your electricity bills, raise the value of your home and bring down your carbon footprint. The biggest disadvantages are that solar panels can be costly to install, you may not save as much if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Are solar panels worth it?
Solar panels call for a significant upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like local electricity rates and how much direct sunlight your roof gets.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is the amount of energy the panels can create under ideal conditions (a sunny day around noon). The average household requires between 20 and 35 panels to cover their typical energy usage.
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.