Solar Panel Cost Guide in Kennesaw, GA (2023 Update)
- Kennesaw Solar Installation Cost: $12,271
- 25-Year Savings: $22,373
- Payback Period: 8.9 Years
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Updated September 15, 2023
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Average Cost of Solar Panels in Kennesaw
We go over average solar pricing in Kennesaw.
In Kennesaw, solar panels cost about 2.55 per watt on average. To cover the typical energy usage of the average home in Kennesaw, most homeowners require a 6.9-kilowatt system. Using the figure above, a solar installation costs around $12,263, or $17,536 before the federal solar tax credit of 30% is applied.
Keep in mind that the numbers above are only averages. The price you'll pay for solar may look quite different based on your household energy needs, the type of solar system you want, your solar contractor and more. Many homeowners find installing a solar panel system is a sound investment. The average homeowner in Kennesaw can save around $19,000 on their energy bills over 20 years.
To see your potential savings and connect with a local solar company, click the button below.
Solar savings over time in Kennesaw
| Year | Return on Investment |
|---|---|
| 1 years | $-12,156 |
| 3 years | $-11,925 |
| 5 years | $-11,694 |
| 7 years | $-11,463 |
| 9 years | $-11,232 |
| 11 years | $-11,001 |
| 13 years | $-10,770 |
| 15 years | $-10,539 |
| 17 years | $-10,308 |
| 19 years | $-10,077 |
| 21 years | $-9,846 |
| 23 years | $-9,615 |
| 25 years | $-9,384 |
Top Solar Installers in Kennesaw
Many homeowners choose to hire a solar panel company since trying to install solar panels yourself can be a labor-intensive endeavor. Plus, if you aren't sure what type of solar panels and equipment you may need, a solar expert can help you find the right equipment for you after a site survey and consultation.
Working with a vetted solar company can make going solar easier. Here are our recommendations:
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
See all of the solar companies in Kennesaw
Factors that Affect Solar Panel Costs in Kennesaw
Cost is often one of the most important factors for homeowners considering investing in solar. There are a few primary factors that affect your total cost in Kennesaw: solar equipment and system size, financing options and the solar installation company you choose. We'll cover each of these briefly below.
Solar Equipment
When it comes to estimating the cost of a solar system in Kennesaw, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are primarily based on your home's energy usage, which you can determine by looking at past power bills. Your total cost can increase by around $2,550 for each additional kilowatt you need. There are many different solar panel brands and the one you pick also changes the cost. Typically, the brands that have better efficiency tend to also cost more. In addition, the type of equipment you're looking to install can affect your total cost. If you only need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.
Solar Financing Terms
Most solar companies in Kennesaw provide solar loans, which reduce your upfront costs of installing a solar system. Even though solar loans make switching to solar energy more accessible for Kennesaw homeowners, they can also add to the total you pay for your system, depending on your interest rate. If you make a larger down payment, though, you can avoid paying as much in interest.
Solar Panel Installation Company
The solar installation company you choose will play a role in your total cost to make the switch to solar power. Different companies will charge different amounts for the equipment and labor. Companies that only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come with an above-average cost. It's best to do some research and find a company that offers the products, warranties and services you're looking for and also fits within your budget.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $2.65 | $11,138 | $19,097 | 9.2 years |
| 8 kW | $2.60 | $14,566 | $25,749 | 9.0 years |
| 10 kW | $2.55 | $17,850 | $32,543 | 8.9 years |
| 12 kW | $2.50 | $20,992 | $39,480 | 8.7 years |
| 14 kW | $2.45 | $23,990 | $46,560 | 8.5 years |
| 16 kW | $2.40 | $26,846 | $53,783 | 8.3 years |
| 18 kW | $2.35 | $29,560 | $61,148 | 8.1 years |
| 20 kW | $2.29 | $32,130 | $68,656 | 8.0 years |
How to Save on Solar Panels
Since the brand of solar panels and the company you choose has an impact on your costs and your system's durability and efficiency, it's important to select the right ones for you. Here are some things to keep in mind to help with your decision:
- Contract: Though reading through a contract can be tedious, it's important to do it thoroughly so you can make sure you understand how much the equipment and services will cost and how part repairs and replacements will be handled.
- Solar Panel Brands: The type of solar panel you need to get plays a role in which company you should opt for, since different companies have different panels.
- Installation Process: When going solar, it's crucial to keep an open line of communication with your solar panel installer. See to it that you understand how the installation process works and the completion timeline.
- Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for sustainable energy professionals. If your solar panel installer is NABCEP-certified, it most likely has a solid reputation and is qualified to get the job done well. Another way you can research your installer's reputation is by reading reviews.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Kennesaw, GA Solar Cost FAQs
How much does it cost to install solar panels in Kennesaw?
This is a tough question to answer precisely, because the cost depends on many factors. Broadly speaking, it costs about $12,750 for a 5-kW system and $25,500 for a 10-kW system after the ITC is applied. It will cost more if you want additional solar equipment or higher quality panels, or if you have above-average energy usage. On the flip side, you can spend less if you choose a smaller solar panel system or less efficient solar panels.
What other factors should I consider other than cost when buying solar panels?
Cost is definitely one of the most important factors you should consider when buying solar panels, but other important factors include efficiency, durability, and quality.
Does Kennesaw have a net metering program?
The majority of states offer net metering programs of some kind. Through these, you can receive compensation for the extra power your system produces or or receive credits to put toward future energy bills. Currently there are just three states that don't have any net metering laws: Alabama, Tennessee and South Dakota.
How long do solar panels last in Kennesaw?
Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable at that time. What this means is how much energy they produce will have decreased significantly after that point. You can replace them once you've had them for that long or you can continue to use them at a lower efficiency.
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.