Solar Panel Cost Guide in Frontenac, MO (2025 Update)
- Frontenac Solar Installation Cost: $17,060
- 25-Year Savings: $18,098
- Payback Period: 13.7 Years
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Average Cost of Solar Panels in Frontenac
We go over average solar pricing in Frontenac.
Although the national average of solar panels is $2.66 per watt, solar panels in Frontenac typically cost around 3.To account for the typical energy usage of the average home in Frontenac, most homeowners require a 7.2-kilowatt system. Using the figure above, a solar installation costs about $17,060, or $24,396 before the federal solar tax credit of 0 is applied.
Keep in mind that the figures above are only estimates based on the average energy use of Frontenac homeowners. The price of a solar system for your home may be different depending on factors unique to you, like your household energy use and solar contractor.Despite the high upfront cost, the average Frontenac homeowner can save about $16,000 on their electricity bills over 20 years, which is one of the perks of solar.
Click the button below to get connected to a vetted solar panel company in Frontenac for a customized quote.
Solar savings over time in Frontenac
| Year | Return on Investment |
|---|---|
| 1 years | $-15,769 |
| 3 years | $-13,188 |
| 5 years | $-10,607 |
| 7 years | $-8,026 |
| 9 years | $-5,445 |
| 11 years | $-2,864 |
| 13 years | $-283 |
| 15 years | $2,298 |
| 17 years | $4,880 |
| 19 years | $7,461 |
| 21 years | $10,042 |
| 23 years | $12,623 |
| 25 years | $15,204 |
Top Solar Installers in Frontenac
Many homeowners opt for a solar installer since trying to put up solar panels on your own can be time-consuming. The payback period on a solar system will vary based on factors like your location and energy use, but working with a solar installer can shorten it. Your provider will be able to help you get the most out of incentives available in your area.
If you’d like to start using solar energy but still aren’t sure which solar company to go with, here are our recommendations for providers near you:
See all of the solar companies in Frontenac
Factors that Affect Solar Panel Costs in Frontenac
Cost is often one of the most important factors for homeowners who want to invest in solar. There are a few primary factors that determine your overall cost in Frontenac: solar equipment and system size, financing options and the solar installation company you choose. We’ll go over each of these briefly below.
Solar Equipment
One of the most important factors to consider when it comes to the cost of installing solar panels is the size of the solar system, which is measured in kilowatts (kW). The more electricity your household uses, the larger your system will likely need to be. You can expect to pay around $3,370 per kilowatt in Frontenac.Some solar panel brands — like Maxeon from SunPower — cost more upfront but also tend to offer higher efficiency. In a city like Frontenac, where sunlight is relatively abundant, efficiency can quickly pay off. Plus, if you have a small roof or limited space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
Most solar companies in Frontenac provide solar loans, which reduce your upfront costs of installing solar.However, the interest on solar loans also adds to your all-in costs, so it’s crucial to consider that as well. You can always reduce the total you pay in interest and sometimes even your APR by putting more money down.
Solar Panel Installation Company
A final factor to keep in mind when trying to figure out the cost of solar for your home or business in Frontenac is the company you choose to install your solar panel system. As with choosing a company to build a deck or pool, for instance, you’ll have no shortage of solar installers that provide a range of services at different price points.The size of the company sometimes plays the most significant role in the cost of installation. Larger national companies, like SunPro and Sunrun, often have lower prices due to greater resources and bulk pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or discount can bring their pricing down to compete with bigger names.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.50 | $14,720 | $11,173 | 14.2 years |
| 8 kW | $3.44 | $19,249 | $15,274 | 13.9 years |
| 10 kW | $3.37 | $23,590 | $19,565 | 13.7 years |
| 12 kW | $3.30 | $27,742 | $24,044 | 13.4 years |
| 14 kW | $3.24 | $31,705 | $28,712 | 13.1 years |
| 16 kW | $3.17 | $35,479 | $33,568 | 12.8 years |
| 18 kW | $3.10 | $39,065 | $38,614 | 12.6 years |
| 20 kW | $3.03 | $42,462 | $43,848 | 12.3 years |
How to Save on Solar Panels
The solar installer you go with will influence not only your total costs, but also the types of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are a few important things you should keep in mind, including:
- Contract: Review the contract terms carefully to make sure you understand how much it will cost, project timeline incentives and warranties.
- Installation Process: Make sure you’re on the same page with the company in regard to how the installation process will go and what needs to be done before your solar panels are installed, such as repairing your electrical system or roof.
- Reputation: Make sure your solar panel installer has a good reputation by verifying it has certifications and licenses, checking how long it's been in business and reading reviews by previous customers and solar experts like EcoWatch.
- Warranty: Companies typically offer different kinds of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
EcoWatch's Frontenac, MO Solar Cost FAQs
What is the average cost of installing solar panels in Frontenac?
This is a difficult question to answer exactly, because the cost depends on a few different factors. Broadly speaking, it costs about $16,850 for a 5-kW system and $33,700 for a 10-kW system after the ITC is applied. You can expect to pay more if you want additional solar equipment or higher quality panels, or if you have higher-than-average energy needs. On the other hand, you can spend less if you go with a smaller solar panel system or less efficient solar panels.
Can you get solar panels for free in Frontenac?
You can’t get solar panels for free in Frontenac. 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 want to own your solar panels, you can finance them with a solar loan.
Can solar panels eliminate my electricity bills?
Solar panels can potentially eliminate your electricity bills depending on where you’re located and how much sunlight your home gets. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $863.10 per year.
How many solar panels do I need to power my home?
The exact number of solar panels you need depends on your household energy needs and the amount of sunlight your roof gets. You can take a look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to buy between 20 and 35 panels to account for their typical energy usage.
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.