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Last Updated: February 25, 2025
Year after year, more Dunwoody residents turn to rooftop solar panels to lower their carbon footprint and provide a dependable source of power. Switching to solar energy can help you save money and reduce your carbon footprint, but you want to make sure you find a trustworthy installer. That’s why we’ve analyzed the options and assembled a guide to the most reliable solar installation companies in Dunwoody. These top installers offer high-quality and reliable services.
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Our Rating
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Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Services Offered
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:
Installing solar panels can reduce your electricity costs and help the environment by reducing your carbon footprint. When deciding if a solar provider is the best option for you, consider these key factors.
Make sure you hire a licensed solar installer. This helps ensure that the work is done properly using the most up-to-date installation methods. Georgia doesn't have contractors' licenses specific to solar energy, but the law does require solar installers to be licensed electrical contractors. The Georgia Secretary of State manages business filings and licenses.
Check review sites like Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to see customer feedback about local solar companies. Detailed reviews can help you assess a company's reliability and customer service. Use caution with providers that have hardly any reviews or mostly negative ones.
To find a solar installer that works with your budget, get free, detailed quotes from 3–5 providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the most cost-effective option.
Quality solar installations should have strong workmanship and performance warranties. A workmanship warranty covers any installation defects (such as poor alignment, poor wiring, or cracks in the panels), while a performance guarantee ensures a certain level of energy production. Strong guarantees demonstrate a company's confidence in its work.
Solar energy can help reduce your energy expenses over time. Be sure to weigh these aspects when determining the cost and value of solar panels.
Dunwoody homeowners typically spend about $17,721 on home solar systems after federal tax refunds. Solar arrays in Dunwoody cost approximately $3,740 per kilowatt, with the average residential solar system being 6.8 kilowatts. A personalized estimate from a local solar provider will include costs for labor, preliminary work, and permit fees, and will account for your system's panel type, size, and capacity. Some homeowners prefer to lease solar panels to reduce upfront costs.
Incentive Type: Sales Tax Incentive
Incentive Amount:
100% exemption
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
Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the simplest case, you can use a solar water heating system.
With home solar energy, you can save money on your energy bill, lower your property's emissions, and be better prepared if there's an outage to the local grid.
It depends on your location and what type of panels you're installing. With the winter months in Georgia being very mild, you have significant leeway to install your panels, though they won't hit peak performance until summer arrives.
Absolutely. The grid in Dunwoody 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.
Yes. Solar panels are independent of the Dunwoody grid and will continue to generate power even if the grid is having problems. Bear in mind, however, that a solar system without a storage system cannot keep you running through a nighttime outage. Your contractor can discuss some economical options to keep your home's power access reliable through the worst conditions, including battery backups or an emergency generator.
Regarding taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. As for insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should speak with your accountant or insurance agent for information specific to your case.
The best type of residential solar panel will depend on your specific needs and goals. For a typical home, monocrystalline solar panels are the most efficient for homes in Dunwoody. However, if you're looking at a more frugal option, then you may want to consider thin-film or polycrystalline solar panels. When you're gathering estimates, make sure to ask about the brand names and models of solar panels a contractor offers and the benefits and drawbacks of each.
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