Expert Advice On Improving Your Home

10 Best Solar Companies in McDonough, GA

Get matched with a top local pro.
Join more than 640 people who have gotten a free quote in the past week.

Written By David Cusick

Last Updated April 2024

Rooftop solar is one of the most easily accessible forms of renewable energy for McDonough homeowners. Transitioning to solar energy can lower your monthly energy expenses and shrink your carbon output. Before you begin the process, you want to make sure you find a qualified installer. That’s why we’ve analyzed the options and compiled a guide to the most reputable solar installation companies in McDonough. These top providers offer high-quality and dependable services.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Financing Options
4.3/5
  • BluePower Plus+ financing program
  • Good selection of quality panels
  • Most affordable options
Best Customer Service
3.9/5
  • Great customer service
  • Good warranty options
  • Excellent industry reputation

Top 10 Best Solar Companies in McDonough

SunPeach Solar

SunPeach Solar Logo

Our Rating

User Rating

Write a Review
2746 Evans Mill Rd suite 300, Lithonia, GA 30058 (404) 649-0620 sunpeachsolar.com

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Solar carports
Battery storage
Panel installation
Cleaning and maintenance
Off-grid solar systems
Tesla powerwall

Better Tomorrow Solar

Better Tomorrow Solar Logo

Our Rating

User Rating

Write a Review
1074 Memorial Dr SE, Atlanta, GA 30316 (678) 532-1000 bettertomorrowsolar.com

Free quotes

Clear pricing policy

Informative resources

Services Offered

Financing assistance
Consultation
Battery storage
Grid-tied solar system
Panel installation
Permit assistance

Big Peach Solar Systems

Big Peach Solar Systems Logo

Our Rating

User Rating

Write a Review
42 Decatur St. SE, Atlanta, GA 30303 (770) 790-3642 solar-atlantaga.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Cleaning and maintenance
Consultation
Panel installation
System decommissioning
Skilled repairs
Battery storage
Financing assistance

Hannah Solar

Hannah Solar Logo

Our Rating

User Rating

Write a Review
2400 Centre Pkwy Suite 110, Atlanta, GA 30331 (404) 609-7005 hannahsolar.com

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Battery storage
Panel installation
Cleaning and maintenance

Solar Sale USA

Solar Sale USA Logo

Our Rating

User Rating

Write a Review
1201 W Peachtree St NW suite 2300, Atlanta, GA 30309 (800) 961-7786 solarsaleusa.com

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Skilled repairs
Panel installation
Grid-tied solar system
Consultation
Permit assistance

Beyond SOLAR

Beyond SOLAR Logo

Our Rating

User Rating

Write a Review
1939 Parker Ct Suite C, Stone Mountain, GA 30087 (800) 316-4716 beyondsolar.net

Informative resources

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Panel installation
Financing assistance
Consultation

Custom Solar Solutions

Custom Solar Solutions Logo

Our Rating

User Rating

Write a Review
8601 Dunwoody Pl Suite 302, Sandy Springs, GA 30350 (770) 740-6898 customsolarsolutions.com

Informative resources

Clear pricing policy

Family-operated business

Free quotes

Reliable customer support

Services Offered

Panel installation
Skilled repairs
System decommissioning
Battery storage
Consultation
Cleaning and maintenance
Community solar projects

Firefly Solar & Roofing

Firefly Solar & Roofing Logo

Our Rating

User Rating

Write a Review
800 Battery Ave SE Suite 100, Atlanta, GA 30339 (864) 252-7858 firefly.solar

Reliable customer support

Informative resources

Prompt service delivery

Free quotes

Services Offered

Panel installation
Battery storage
Skilled repairs

ADT Solar

ADT Solar Logo

Our Rating

User Rating

Write a Review
295 Maltbie St, Lawrenceville, GA 30046 (833) 409-1007 adtsolar.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Panel installation

Solar Experts Northeast Atlanta LLC

Solar Experts Northeast Atlanta LLC Logo

Our Rating

User Rating

Write a Review
8306 Beaver Creek Rd, Alpharetta, GA 30022 (470) 921-0888 solarexpertsnortheastatlanta.com

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Consultation
Panel installation
System decommissioning
Cleaning and maintenance
Battery storage
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Putting solar panels on your roof could reduce your electricity payments while helping the environment by reducing your carbon footprint through renewable energy use. Key considerations when researching local solar installers are as follows.

Check Licensing

Hiring a licensed solar installer is critical. This help guarantee that the work is done correctly using current best installation practices. Georgia doesn't have solar-specific contractors' licenses, but the law does require solar installers to be licensed electrical contractors. The Georgia Secretary of State manages licenses and business filings.

Read Customer Reviews

Check review sites like the Better Business Bureau (BBB), TrustPilot, and Google Reviews to see customer feedback about local solar companies. Detailed reviews can help you assess a company's reliability and customer service. Use caution with installers that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Contact 3–5 solar companies to get free, detailed quotes. Quotes should clearly explain all costs and specify the exact solar components included. Comparing multiple quotes helps identify the best value based on your budget.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance guarantees. A workmanship guarantee covers any installation defects (such as poor wiring, poor alignment, or cracks in the panels), while a performance guarantee ensures a certain level of energy production. Strong guarantees show that a company is confident in its work.

Evaluate Financing and Incentives

Solar can help you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.

  • Research federal and state tax credits: A 26% federal tax credit on the full cost of solar systems is available through 2032. Many states also offer incentives. These credits can result in substantial savings for solar buyers.
  • Compare system purchase options: Homeowners can pay for solar panels outright or finance payments over time with a lease or loan. Be sure to confirm key details like annual percentage rate (APR), fees, payment schedule, and what ownership means when financing solar panels.
  • Look into utility rebates: More rebates might be available from local power companies looking to motivate homeowners to switch to solar power. Contact your local utility provider to learn rebate values and qualification criteria, so you can determine your possible savings.

Cost of Solar Installation in McDonough

The cost of solar panels varies based on system capacity and the technology being used. The typical McDonough solar array has a capacity of 6.7 kilowatts. Homeowners in the area can expect to pay approximately $3,740 per kilowatt; the average McDonough homeowners spends roughly $17,462 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar provider will account for factors such as the size, panel type, and capacity of the planned system, and should include fees for preliminary work, labor, and permit fees.

McDonough Solar Incentives Guide

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: georgiapower.com

Incentive Amount:

Single Family
Central AC Replacement: $50
Air/Duct Sealing: $300
Attic Insulation: $250
Heat Recovery Water Heater with Heat Pump: $250
Heat Pump Water Heater: $250
Solar Water Heater: $250
Home Energy Assessment: $150
Smart Thermostat: $75
Heat Pump conversion: $250

Multifamily
Central AC Replacement: $25
Air/Duct Sealing: $150
Attic Insulation: $125
Heat Recovery Water Heater with Heat Pump: $250
Heat Pump Water Heater: $250
Solar Water Heater: $250
Home Energy Assessment: $75
Smart Thermostat: $38
Heat Pump conversion: $125

Incentive Type: Loan Program

Website: cgemc.com

Incentive Type: Rebate Program

Website: cgemc.com

Incentive Amount:

Existing Home Rebates
Heat Pumps: $250-$400
Water Heaters: $100-$150
New Home Rebates
Reimbursement of contribution-in-aid of construction (CIAC) for the first 100 feet of service
Heat Pump: $250
Water Heater: $250

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in McDonough, GA

A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. More specifically, you can install a solar water heating system.

With home solar panels, you can save money on your energy bill, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

Yes. The grid in McDonough already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in McDonough amount to $1,254.

Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can sell the solar energy you don't use to the grid. In return, they'll give you a credit on your power bill.

Yes, solar panels will still be able to supply you with energy during a grid outage. To ensure that your solar system can keep working during a power outage, make sure to choose a quality solar provider and look for a solar system that includes a battery backup.

Other McDonough, GA Home Services