14 Best Solar Companies in McDonough, GA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in McDonough based on:

  • Customer review scores
  • Service area for McDonough, GA
  • Company policies and services offered
  • Accreditations and certifications

Average McDonough homeowner saves $1,504/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 McDonough

When deciding on the best solar panel installers, McDonough homeowners have more choices than ever before, which can be overwhelming, but we’re here to make switching to solar power less confusing. Because solar panels produce their own energy, they can greatly lower your electricity bill each month, if not totally eliminate it. In fact, you could look forward to about $18,000 of savings over 20 years.


Here, we’ll make a list of some of the best solar companies in McDonough to make your choice a little easier.To get free quotes from the best solar companies in McDonough, click the "get quote" button below.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5
  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in McDonough

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Better Tomorrow Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Battery Storage

Website: https://www.bettertomorrowsolar.com/
Address: 1074 Memorial Dr SE, Atlanta, GA 30316
Phone: 6785321000
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

Solar Sale USA

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Panel Installation
  • Service icon Grid-Tied Solar System
  • Service icon Consultation
  • Service icon Skilled Repairs

Website: http://www.solarsaleusa.com/
Address: 1201 W Peachtree St NW suite 2300, Atlanta, GA 30309
Phone: 8009617786
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.4/5

Creative Solar USA

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://creativesolarusa.com/
Address: 1640 Cobb International Blvd NW #4, Kennesaw, GA 30152
Phone: 7704857438
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Alternative Energy Southeast, Inc.

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Tesla Powerwall
  • Service icon Panel Installation

Website: https://www.altenergyse.com/
Address: 160 Collins Ind Blvd, Athens, GA 30601
Phone: 7706910966
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

SunPeach Solar

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Off-Grid Solar Systems
  • Service icon Solar Carports

Website: https://sunpeachsolar.com/
Address: 2746 Evans Mill Rd suite 300, Lithonia, GA 30058
Phone: 4046490620
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Big Peach Solar Systems

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

Services Offered

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

Website: https://www.solar-atlantaga.com/
Address: 42 Decatur St. SE, Atlanta, GA 30303
Phone: 7707903642
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Custom Solar Solutions

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

Services Offered

  • Service icon System Decommissioning
  • Service icon Community Solar Projects
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance

Website: https://customsolarsolutions.com/
Address: 8601 Dunwoody Pl Suite 302, Sandy Springs, GA 30350
Phone: 7707406898
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Hannah Solar

  • 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 Panel Installation
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance

Website: http://www.hannahsolar.com/
Address: 2400 Centre Pkwy Suite 110, Atlanta, GA 30331
Phone: 4046097005
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Suncatcher of Atlanta

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

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.suncatcherofatlanta.com/
Address: 1349 Old 41 Hwy NW #100, Marietta, GA 30060
Phone: 7705147564
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Beyond SOLAR

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Consultation

Website: http://www.beyondsolar.net/
Address: 1939 Parker Ct Suite C, Stone Mountain, GA 30087
Phone: 8003164716
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ADT Solar

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

Services Offered

  • Service icon Panel Installation

Website: https://www.adtsolar.com/
Address: 295 Maltbie St, Lawrenceville, GA 30046
Phone: 8334091007
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Firefly Solar & Roofing

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

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Battery Storage

Website: https://firefly.solar/
Address: 800 Battery Ave SE Suite 100, Atlanta, GA 30339
Phone: 8642527858
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Experts Northeast Atlanta LLC

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

Services Offered

  • Service icon System Decommissioning
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance

Website: http://solarexpertsnortheastatlanta.com/
Address: 8306 Beaver Creek Rd, Alpharetta, GA 30022
Phone: 4709210888
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Sun World LLC

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://www.solarsunworld.com/
Address: 779 Harmony Rd, Eatonton, GA 31024
Phone: 7063180784

Methodology: How We Ranked the Best Solar Companies in McDonough

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


Below are some the criteria we examined specifically for Georgia 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 McDonough

We understand that for many homeowners, the choice to invest in solar highly depends on installation costs.There are several factors you should consider when determining the overall cost and how much you can save, including:

  • average energy usage: The more electricity your home consumes on average and the larger your current electricity bills are, the more benefits you’ll see from going solar.
  • 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 give you an average of $18,000 of savings over 20 years.
  • Your income and budget: This determines what model of solar panels you can get.
  • Your location: 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 want to lower your electricity costs, carbon dioxide emissions or both, solar panels are a good investment for many McDonough homeowners.

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Solar Incentives in McDonough

Switching to solar power has many considerable benefits. Not only can it help preserve the Earth, but you can also save a decent amount of money on your installation with various government incentives.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 0 of how much your solar project cost when you file taxes, reducing the amount of taxes you owe that year. Plus, there may be some local incentives you can benefit from too. Our article on solar incentives goes over more in-depth information on the incentives you can benefit from in McDonough.

Environmental Impact of Switching to Solar in McDonough

Many want to do their part for the planet, which often is the main reason for installing a solar system.But you may be curious – how much exactly can you help by going solar? A significant thing to think about is your overall carbon footprint. For example, if you have a long commute, your footprint may be greater, so switching to solar energy for your home can help offset that.If you go solar, your carbon dioxide emissions can be cut by about 90 pounds a year. As you can see, using solar power has so many other benefits beyond saving money. One of the primary ones is that you can help save the planet too.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5
  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

EcoWatch's McDonough, GA Solar Company Rankings FAQs

Which solar company is the best in McDonough?

The best local solar company in McDonough is Better Tomorrow Solar, with a rating of 4.90 stars.

What are the advantages and disadvantages of solar power?

The greatest advantages of solar power are that it can lower or, in some cases, totally cut your electricity bills, raise the value of your home and lower your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not save a lot if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.

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

The average payback period for solar panel installation is about 13.9 years, but the exact period is influenced by local electricity costs, incentives and net metering programs.

How much solar panel capacity do I need for my house?

Solar panel capacity is how much energy the panels can produce under ideal conditions (a sunny day around noon). The average household requires between 20 and 35 panels to cover their 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.