Solar Panel Cost Guide in Weldon Spring, MO (Dec 2022)

  • Weldon Spring Solar Installation Cost: $13,108
  • 25-Year Savings: $16,178
  • Payback Period: 11.2 Years

See cost of a solar system near you:

EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 11/09/2022

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in Weldon Spring

Find out what the average cost of solar panel installation is in Weldon Spring.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Weldon Spring, the average cost of a solar system is $3 per watt. The average Weldon Spring homeowner needs a 7.2-kilowatt system, which would cost about $13,108, or $9,700 after 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 vary based on your household energy consumption, the type of equipment you want, your solar contractor and more. Many homeowners find going solar is a solid investment. The average homeowner in Weldon Spring can save around $15,000 on their power bills over 20 years.

Click the button below to get connected to a reputable solar panel company in Weldon Spring for a custom quote.

Solar savings over time in Weldon Spring

Year Return on Investment
1 years $-11,937
3 years $-9,594
5 years $-7,251
7 years $-4,908
9 years $-2,565
11 years $-222
13 years $2,121
15 years $4,464
17 years $6,806
19 years $9,149
21 years $11,492
23 years $13,835
25 years $16,178

Top Solar Installers in Weldon Spring

Many homeowners opt for a solar panel company since figuring out how to install solar panels on your own can be hard. The expertise that solar installers offer can be valuable as well, especially if you don't quite know what kind of solar equipment you need.

There are a number of licensed solar professionals that can help you install your solar panels. Here are our suggestions:

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 Weldon Spring

Factors that Affect Solar Panel Costs in Weldon Spring

Cost is often one of the most important factors for homeowners who are considering investing in solar. There are a few primary factors that determine your overall cost in Weldon Spring: solar equipment and system size, financing options and the solar installation company you choose. We'll discuss each of these briefly below.

Solar Equipment

One of the most important factors to consider when it comes to the cost of going solar is the size of the solar system, which is measured in kilowatts (kW). The more power your household consumes, the larger your system will likely need to be. You can expect to spend around $2,590 per kilowatt in Weldon Spring. The solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you choose the most efficient solar panel brands, you'll end up paying more upfront than if you opted for the most affordable panels. On the other hand, higher efficiency could save you more in the long run on your power bills. In addition, add-on products, such as solar batteries, can bump up your total well above the Weldon Spring average.

Solar Financing Terms

Many homeowners find the average cost of solar in Weldon Spring to be too costly, even if the investment pays off over time. Fortunately, nearly every solar installer in the area provides access to financing options. Solar loans drastically decrease upfront costs in most cases, but they also lead to a higher cost over time because of interest. It's a good idea to factor 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 final major cost factor you should consider is the installer you choose. Given the booming popularity of sustainable energy solutions in Weldon Spring, you'll have a great number of options to choose from, but each comes at varying price points for labor and equipment. You may see national solar installers that have lower prices because of their larger brand name and access to bulk equipment prices, or you might see small, local installation companies offering deals or specials to compete with those larger 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 $12,975 11.6 years
8 kW $2.64 $14,794 $17,591 11.4 years
10 kW $2.59 $18,130 $22,351 11.2 years
12 kW $2.54 $21,321 $27,256 11.0 years
14 kW $2.49 $24,367 $32,307 10.7 years
16 kW $2.43 $27,268 $37,502 10.5 years
18 kW $2.38 $30,023 $42,842 10.3 years
20 kW $2.33 $32,634 $48,328 10.1 years

How to Save on Solar Panels

The company that does your system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because selecting a company can be a challenge, we have some tips to help you, such as:

  • Warranty: A high-quality company rises above other companies by offering the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Solar Panel Brands: Each solar panel brand and model has varying levels of quality, longevity and efficiency. They will come at different price points as well. The company you choose plays a role in which solar panel brands you have access to.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a respected 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 install your solar system. Another way you can check your installer's reputation is by reading reviews.
  • Contract: Although reading through a contract can take a lot of time, it's important to do it fully so you can be sure you understand how much the equipment and services will cost and the terms of the warranty.

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 Weldon Spring, MO Solar Cost FAQs

What is the average cost of installing solar panels in Weldon Spring?

This is a hard question to answer exactly, because the cost depends on a few different factors. Generally speaking, it costs about $12,950 for a 5-kW system and $25,900 for a 10-kW system after the ITC is applied. It will cost more if you want other solar equipment or higher quality panels, or if you have higher-than-average energy needs. Conversely, you can spend less if you go with a smaller solar panel system or less expensive solar panels.

Is cost the most important consideration when buying solar panels?

Cost is without a doubt one of the most important things to keep in mind when buying solar panels, but other important factors include efficiency, durability, and quality.

Can solar panels completely eradicate my power bills?

Solar panels can potentially eliminate your electricity bills depending on where you're located and the efficiency of your system. Even if it doesn't get rid of them completely, you can save a lot of money on your bills, about $809.62 per year.

How many solar panels should I get 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 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 get 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.

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.

solar panel and sunny sky
Invest in clean solar energy, save thousands of dollars.

Save $$ on your electricity bill by getting a free quote today.

Follow us