Solar Panel Cost Guide in Ballwin, MO (Nov 2022)

  • Ballwin Solar Installation Cost: $13,108
  • 25-Year Savings: $17,451
  • Payback Period: 10.7 Years

See cost of a solar system near you:

EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 11/09/2022

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Average Cost of Solar Panels in Ballwin

We go over average solar pricing in Ballwin.

The average cost of solar panels in Ballwin is $3 per watt. The average solar panel system size in Ballwin is around 7.2 kilowatts, meaning a cost of about $13,108 for a solar installation, or $9,700 after the 30% federal solar tax credit is applied.

These figures are just averages, and the cost of going solar for you will most likely differ based on the amount of energy your home requires and what company you choose to go with. For many homeowners, the upfront investment in solar power is worth paying. On average you could be looking at about $16,000 in savings on utility bills over 20 years.

For a personalized quote from a local solar installer that has been pre-vetted by EcoWatch, click the button below.

Solar savings over time in Ballwin

Year Return on Investment
1 years $-11,886
3 years $-9,441
5 years $-6,996
7 years $-4,552
9 years $-2,107
11 years $338
13 years $2,782
15 years $5,227
17 years $7,672
19 years $10,116
21 years $12,561
23 years $15,006
25 years $17,451

Top Solar Installers in Ballwin

Although you can install solar panels by yourself, it takes extra time and know-how. That's why almost all homeowners choose to go with a solar panel installer. Companies can also have access to quality options of the best solar panels and help you pick which one will be best for you.

If you're looking for a solar company in Ballwin, we've compiled a list of our top suggestions here:

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Best Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

See all of the solar companies in Ballwin

Factors that Affect Solar Panel Costs in Ballwin

Cost is typically 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 Ballwin: solar equipment and system size, financing options and the solar installation company you choose. We'll discuss each of these briefly below.

Solar Equipment

The size of the solar energy system you need for your home is the most significant cost factor to consider. For every additional kilowatt you need, you can expect your total to increase by nearly $2,590. Some solar brands — like Maxeon from SunPower — cost more upfront but also tend to offer higher efficiency. In a city like Ballwin, where sunlight is relatively abundant, efficiency can quickly pay off. Also, 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

For some homeowners, paying for a solar system out of pocket can be a challenge. Solar loans are available from most installers in Ballwin, which can reduce, or in some cases completely eliminate, your upfront costs to make solar more accessible. It's a good idea to add the interest you'll pay in your final cost estimate. If you can afford to pay a larger down payment, you can reduce your total costs and how long it'll take to pay back the loan.

Solar Panel Installation Company

The solar installation company you choose will affect your total cost to go solar. Different companies will bill different amounts for the equipment and labor. The size of the company sometimes plays the most significant role in the installation costs. Larger national companies, like SunPro and Sunrun, often have lower pricing because they have access to greater resources and better pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or promotion can bring their pricing down to compete with bigger companies.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $2.69 $11,313 $14,040 11.2 years
8 kW $2.64 $14,794 $19,010 10.9 years
10 kW $2.59 $18,130 $24,125 10.7 years
12 kW $2.54 $21,321 $29,385 10.5 years
14 kW $2.49 $24,367 $34,790 10.3 years
16 kW $2.43 $27,268 $40,340 10.1 years
18 kW $2.38 $30,023 $46,035 9.9 years
20 kW $2.33 $32,634 $51,875 9.7 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 durability and efficiency, it's important to pick the right ones for you. Here are some things to keep in mind to help with your decision:

  • Solar Panel Brands: Different companies have various brands and kinds of panels. If you want a specific brand, make sure the solar panel company you're considering has it.
  • Contract: Although reading through a contract can be tedious, it's important to do it carefully so you can be sure you understand how much the equipment and services will cost and how part repairs and replacements will be handled.
  • Installation Process: One of the most important things to understand when adopting solar power is the installation process itself. Be sure to align on any details you need to know with your solar company, such as what permits you should acquire and how long the project will take.
  • Reputation: Make sure your solar company has a good reputation by confirming it has certifications and licenses, checking its work history and reading reviews by previous customers and solar experts like EcoWatch.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Best Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Ballwin, MO Solar Cost FAQs

What is the average cost of installing solar panels in Ballwin?

This is a difficult question to answer precisely, because the cost depends on many factors. Broadly speaking, it costs about $12,950 for a 5-kW system and $25,900 for a 10-kW system after the ITC is applied. You can expect to pay more if you want other solar equipment or higher quality panels, or if you have above-average energy usage. On the flip side, you can spend less if you opt for 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 certainly one of the most important factors you should consider when buying solar panels, but other important factors include efficiency, durability, and quality.

How will having solar panels impact the value of my home?

Solar panels can increase your home value remarkably as long as you buy or finance your panels and don't opt for a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% after installing a solar system."

How many solar panels should I get to power my home?

To figure out what solar panel system size you need, you should find out how much energy your home needs and how much sunlight your home gets. For a general estimate, however, since each panel can generally produce about 250 to 400 watt-hours per hour, the average household will need 20 to 35 panels.

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.

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