5 Best Solar Companies in Chattanooga, TN (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 5 in Chattanooga based on:

  • Customer review scores
  • Service area for Chattanooga, TN
  • Company policies and services offered
  • Accreditations and certifications

Average Chattanooga homeowner saves $742/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 2024

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 Chattanooga

Thinking of going solar but trying to figure out which solar panel installer would be best for you? Although it can be difficult to pick a solar company, the effort will pay off because going solar has many great benefits. Because of Chattanooga's great level of sunshine on average, there are lots of solar companies to choose from.


If you’re thinking about going solar, the first step you should take is to find the best solar companies in Chattanooga and compare quotes. The good news is we did the hard work and came up with a list of the best solar companies to make it easier on you.To see how much you would pay to install solar panels on your roof, you can get a free quote from one of the top solar companies in Chattanooga by clicking the "get quote" button below.

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in Chattanooga

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Scenic City Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Skilled Repairs
  • Service icon Permit Assistance
  • Service icon Solar Carports

Website: https://www.sceniccitysolar.com/
Address: 951 S Watkins St, Chattanooga, TN 37404
Phone: 4236009500
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Carbon Recall Chattanooga

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

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance

Website: https://www.carbonrecallchattanooga.com/
Address: 3227 Wilcox Blvd #105, Chattanooga, TN 37411
Phone: 4234444627
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Total Quality

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

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.tqeonline.net/
Address: 1232 Coffelt Rd, Hixson, TN 37343
Phone: 4232608183
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Roofing & Solar Sales

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Skilled Repairs

Website: https://roofingandsolarsales.com/
Address: 6709 Pollyana Ln, Hixson, TN 37343
Phone: 4238341909
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Cornerstone Solar South

  • Pros icon Reliable 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 Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Financing Assistance

Website: https://www.cornerstonesolarsouth.com/
Address: 51 Cornerstone Ct, McCaysville, GA 30555
Phone: 4234582343

Methodology: How We Ranked the Best Solar Companies in Chattanooga

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


Below are some the criteria we examined specifically for Tennessee 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 Chattanooga

For the majority of homeowners, the decision to invest in solar energy depends the most on the cost.The overall price and potential savings vary depending on some key factors such as:

  • The model of solar panels you’re planning on getting: Some are more expensive, so that will affect your budget for your solar project.
  • Incentives: The federal solar investment tax credit currently allows you to decrease your taxes by 0 of the project cost. Your state and even local utility companies may also have various incentives that you can use. In addition, you can save about $9,300 over 20 years on your utility bills, not including incentives.
  • Typical energy usage: The more electricity your home uses on average and the steeper your current power bills are, the more likely you'll benefit from switching to solar.
  • How much sunlight your roof gets: If your rooftop doesn’t see much direct sunlight, your solar system won’t be able to generate as much energy, which will give you lower savings on energy bills than a roof that gets lots of sunlight.

Although a solar panel system costs a decent chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on a number of factors, including the kind of solar panels you get and your local electricity rates.

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Solar Incentives in Chattanooga

In an effort to increase the adoption of solar power, federal and local governments – and even some utility companies – offer incentives to help make going solar more economically viable and accessible.When you install solar panels on your house, you can take advatage of the federal tax credit, or ITC. This credit currently lowers your tax bill by 0 of the cost of your solar panels. Additionally, there are often some regional incentives that you can take advantage of to further cut back on the cost of solar of solar panels. Check out our article on solar incentives to learn what incentives you can take advantage of.

Environmental Impact of Switching to Solar in Chattanooga

There are tons of reasons to switch to solar energy, like saving some money on electricity bills and helping to lower your carbon footprint.You may be trying to figure out – how much do solar panels help the environment anyway? Switching to green energy for electricity in place of burning fossil fuels is a great way to lower carbon dioxide emissions if you want to help reduce Chattanooga's sizable level of greenhouse gas emissions.Even though making solar panels releases carbon dioxide emissions, the panels make up for it by greatly reducing the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Chattanooga, you can reduce your carbon footprint by 20 pounds a year with solar panels. Since solar power is plentiful and produces electricity without a carbon footprint, making the switch to solar power is one easy step you can take to help preserve the environment.

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Chattanooga, TN Solar Company Rankings FAQs

Which solar panel installer is the best near me?

In Chattanooga, Scenic City Solar is the best local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're planning to add solar panels to your roof.

What are the advantages and disadvantages of solar power?

The main advantages of solar power are that it can decrease or, for some, totally cut your electricity bills, improve the value of your home and lower your carbon footprint. The disadvantages are that solar panels can be costly to install, you may not see as many savings if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.

How long does it take to see a return on your investment after installing solar panels?

Solar panels usually pay for themselves in about 27.0 years, but your solar payback period will depend on your utility costs. The higher your typical electricity bill, the faster your solar panel system will pay for itself.

How efficient are solar panels?

Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating between 15 and 20%. If your panels are more efficient, you'll need fewer of them to meet your home's energy needs.

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.