Solar Panel Cost Guide in Greenville, PA (2025 Update)
- Greenville Solar Installation Cost: $17,503
- 25-Year Savings: $16,078
- Payback Period: 15.3 Years
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Average Cost of Solar Panels in Greenville
Find out what the average cost of a solar system is in Greenville.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Greenville, the average cost of solar panels is 4 per watt.The average Greenville homeowner needs a 7.0-kilowatt system, which would cost about $17,503 with the federal tax credit, or $25,029 before the 0 tax credit is applied.
These figures are just averages, and the cost of going solar for you may vary based on your specific situation and what company you want to go with.For many homeowners, the upfront cost of solar is worth paying. On average Greenville homeowners see about $15,000 in savings on electricity bills over 20 years.
Click the button below to get connected to a reputable solar company in Greenville for a personalized quote.
Solar savings over time in Greenville
| Year | Return on Investment |
|---|---|
| 1 years | $-16,026 |
| 3 years | $-13,071 |
| 5 years | $-10,116 |
| 7 years | $-7,161 |
| 9 years | $-4,206 |
| 11 years | $-1,251 |
| 13 years | $1,704 |
| 15 years | $4,659 |
| 17 years | $7,614 |
| 19 years | $10,569 |
| 21 years | $13,524 |
| 23 years | $16,479 |
| 25 years | $19,434 |
Top Solar Installers in Greenville
Many homeowners choose to use a solar panel company since figuring out how to install solar panels by yourself can be challenging. Also, companies with a high reputation that cost more upfront could actually save you money in the long term with their warranties, repair services and expert design.
There are several licensed solar professionals that can install solar panels for you. Here are our suggestions:
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
See all of the solar companies in Greenville
Factors that Affect Solar Panel Costs in Greenville
Cost is typically one of the most important factors for homeowners wanting to invest in solar. There are a few primary factors that determine your overall cost in Greenville: solar equipment and system size, financing options and the solar installation company you choose. We’ll cover each of these briefly below.
Solar Equipment
One of the most significant factors to consider when it comes to the cost of adopting solar energy is the size of the solar system, which is measured in kilowatts (kW). The more energy your household consumes, the larger your system will likely need to be. You can expect to spend about $3,550 per kilowatt in Greenville.Some solar brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer better efficiency. In a city like Greenville, where sunlight isn’t as abundant, efficiency can quickly pay off. Plus, if you have a small roof or you don’t have a lot of space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
For some homeowners, paying for a solar system out of pocket can be challenging. Solar loans are offered by most installers in Greenville, which can bring down, or in some cases totally eliminate, your upfront costs to make solar more accessible.When trying to figure out your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying a higher down payment can reduce the total interest paid over time.
Solar Panel Installation Company
The last significant cost factor you should take into consideration is the installer you choose. Given the growing popularity of renewable energy solutions in Greenville, you’ll have many options to choose from, but each comes at different price points for labor and equipment.Companies that only sell high-quality, high-efficiency and high-price products — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally cost more. It’s best to do some research and choose a company that offers the products, warranties and services you want and also is 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 | $3.69 | $15,506 | $8,899 | 15.9 years |
| 8 kW | $3.62 | $20,278 | $12,263 | 15.6 years |
| 10 kW | $3.55 | $24,850 | $15,826 | 15.3 years |
| 12 kW | $3.48 | $29,224 | $19,587 | 15.0 years |
| 14 kW | $3.41 | $33,398 | $23,548 | 14.7 years |
| 16 kW | $3.34 | $37,374 | $27,707 | 14.4 years |
| 18 kW | $3.27 | $41,152 | $32,065 | 14.1 years |
| 20 kW | $3.19 | $44,730 | $36,621 | 13.7 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 efficiency, production, and durability, it’s important to select the right ones for you. Here are some tips to keep in mind to help with your decision:
- Installation Process: An important thing to understand when adopting solar energy is the installation process itself. Be sure to clarify any details you should know with your solar installer, such as what permits you should acquire and how long the project will take.
- Contract: When looking through your solar company’s contract, ask questions about any terms you’re not sure of and be sure you understand what happens in scenarios like a system part breaking or the company going out of business.
- Reputation: Companies that have been in business for many years likely have a high reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide adequate aftercare and customer service, such as part repairs and replacements.
- Warranty: If you care about the durability of your solar energy system, ensuring your company offers a 25-year, all-inclusive warranty can help put you at ease.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Greenville, PA Solar Cost FAQs
What is the average cost of installing solar panels in Greenville?
This is a tough question to answer exactly, because the cost depends on a few different factors. Generally speaking, it costs about $17,750 for a 5-kW system and $35,500 for a 10-kW system after the ITC is applied. You can expect to pay more if you want extra solar equipment or higher quality panels, or if you have higher-than-average energy consumption. On the flip side, you can spend less if you want a smaller solar panel system or less expensive solar panels.
Can you get solar panels for free in Greenville?
You can’t get solar panels for free in Greenville. However, you may still be able to get them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d prefer to own your solar panels, you can finance them with a solar loan.
Can you sell solar power back to the grid in Greenville?
Each state has some form of net metering programs except Tennessee, South Dakota and Alabama currently. Some states allow you to sell power back to the grid, but others just offer you credit toward your future energy bills.
How often do you have to replace solar panels?
Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is how much energy they produce will have decreased significantly after that point. You can opt to replace them after having them for that long or you can keep using 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.