15 Best Solar Companies in Vernon Hills, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Vernon Hills based on:
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Customer review scores
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Service area for Vernon Hills, IL
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Company policies and services offered
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Accreditations and certifications
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Average Vernon Hills homeowner saves $1,144/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Vernon Hills
As a homeowner or business owner in Vernon Hills, you may be considering switching to solar energy and curious about the best solar companies in your city. Solar could be a good choice since it has a lot of benefits. Due to Vernon Hills' great level of sunshine on average, there are lots of solar companies to choose from.
In this article, we'll help you narrow in on the top options in your area. To help you figure 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 Vernon Hills by clicking the button below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch Rankings for Solar Companies in Vernon Hills

SunPower by Sun N Us
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Reliable Customer Support
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Expert panel installation
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Energy storage solutions
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Tailored solutions
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Home installations
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Integrated roofing

YellowLite
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Informative Resources
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Tailored solutions
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Home installations

Smart Sky Solar
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Home installations
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Energy storage solutions
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Business installations

Greentech Renewables North Chicago
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Energy storage solutions
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Tailored solutions
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Home installations
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Business installations
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Expert panel installation

Solar Werks LLC - Solar Panel Installation
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Business installations
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Integrated roofing
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Expert panel installation
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Tailored solutions
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Home installations

GoSolar
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation

Certasun
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Informative Resources
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation
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Energy storage solutions

ilumen Solar
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Expert panel installation
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Energy storage solutions
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Skilled repairs
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Business installations
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Tailored solutions
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Integrated roofing

GRNE Solar
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Energy storage solutions
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End-to-end services
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Business installations
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Integrated roofing
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Tailored solutions
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Expert panel installation
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Professional reinstallation
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Home installations

Semper Solr
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation

Phoenix Exteriors Roofing & Solar
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Home installations
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Business installations
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End-to-end services
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Expert panel installation
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Energy storage solutions
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Skilled repairs

E-GSI Energy Glazed Systems Inc.
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Business installations
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Energy storage solutions
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Expert panel installation
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Home installations

Midwest Solar Control + Glass Graphics
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Informative Resources
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Prompt Service Delivery
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Energy storage solutions
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Business installations
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Expert panel installation

Solar Spring & Wire Form Co
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Free Quotes
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Clear Pricing Policy
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Prompt Service Delivery
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Expert panel installation
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Energy storage solutions

TruHome Pros Solar
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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End-to-end services
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Home installations
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Tailored solutions
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Expert panel installation
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Business installations
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Vernon Hills
EcoWatch's solar experts analyzed each solar company in Vernon Hills 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 Vernon Hills
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 Vernon Hills
We get that for many homeowners, the decision to invest in solar highly depends on installation costs. The installation cost is just one important factor you should keep in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:
- Where your home is: This affects how much sunlight your roof receives, which helps determine how many panels you need.
- Incentives: Something that can save you money on your solar project 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 a decent amount of money on your utility bills, which can lead to an average of $14,000 of savings over 20 years.
- How much you spend on energy: If your local energy rates are high, there's a better chance you'll end up with a higher return on your investment in solar panels. In Vernon Hills, you can save an average of $75 a month on your electricity bills.
- The model of solar panels you can afford: This is dependent on how much you're willing to spend upfront.
There are many great benefits of solar in spite of the initial cost of installation. It can help the Earth and your finances. In addition, it can increase the value of your home, giving you even more benefits if you decide to sell your home later.
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For an idea of both how much you could save and help protect the Earth by switching to solar power, you can test out the calculator below. You can also view our solar panel cost guide for Vernon Hills, IL.
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Solar Incentives in Vernon Hills
There are several reasons why adopting solar power is beneficial. One of them includes some government incentives that can help save you some money. There are a lot of federal, state and local rebates and tax credits that may earn you a decent amount of money in return after buying solar panels. You can find out about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Vernon Hills
An important reason so many homeowners are considering going solar is to help bring down their environmental impact. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Vernon Hills, though. No matter where you are, you can help save the environment by switching to solar energy, but homes that use a lot of energy will have an even greater impact. Since solar panels don't release carbon dioxide emissions into the atmosphere when producing electricity, they're a good substitute for nonrenewable energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 90 pounds each year. If you care about the environment, you'll most likely find that there are many good things about adopting solar power other than just saving money on bills. You can also help protect the environment, which some would argue is priceless.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's Vernon Hills, IL Solar Company Rankings FAQs
What is the most reputable solar panel installer in Vernon Hills?
In Vernon Hills, ilumen Solar is the most reputable local solar company. Our team of experts rates it 4.01 stars, so it's a great choice if you're planning to add solar panels to your home.
What is the negative environmental impact of making solar panels?
Manufacturing solar panels uses chemicals and produces toxic waste that can be dangerous for the environment, which is the main downside of solar panels.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 13.4 years, but the exact period varies by local electricity costs, incentives and net metering programs.
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 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.