Solar Panel Cost Guide in Barnhart, MO (2025 Update)
- Barnhart Solar Installation Cost: $16,950
- 25-Year Savings: $18,255
- Payback Period: 13.5 Years
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Average Cost of Solar Panels in Barnhart
We break down average solar pricing in Barnhart.
While the national average of solar panels is $2.66 per watt, solar panels in Barnhart generally cost about 3.The average Barnhart homeowner needs a 7.2-kilowatt system, which would cost about $16,950 with the federal tax credit, or $24,238 before the 0 tax credit is applied.
The prices above are just estimates to give you an idea of how much a solar energy system could cost. The actual cost of installing solar panels can vary based on several factors, such as how many panels you need, your energy usage and what installation company you go with.Even with the high upfront cost, the average Barnhart homeowner can save about $17,000 on their electricity bills over 20 years, which is one of the advantages of solar.
Click the button below to get connected to a vetted solar panel company in Barnhart for a personalized quote.
Solar savings over time in Barnhart
| Year | Return on Investment |
|---|---|
| 1 years | $-15,660 |
| 3 years | $-13,079 |
| 5 years | $-10,498 |
| 7 years | $-7,916 |
| 9 years | $-5,335 |
| 11 years | $-2,754 |
| 13 years | $-173 |
| 15 years | $2,408 |
| 17 years | $4,989 |
| 19 years | $7,570 |
| 21 years | $10,152 |
| 23 years | $12,733 |
| 25 years | $15,314 |
Top Solar Installers in Barnhart
When switching to solar energy, many homeowners choose to go with a solar installer since DIY solar panel installation can be a challenging project. Another great thing about going with a reputable solar installer is that it'll likely provide warranties and free repairs, which help protect your investment.
You can work with a local solar installer to get a free quote on how much solar panels could cost for your home. Here are some in Barnhart:
See all of the solar companies in Barnhart
Factors that Affect Solar Panel Costs in Barnhart
There are a number of factors that can influence your installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that installs your solar system.
Solar Equipment
When it comes to estimating the cost of solar panels in Barnhart, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are mainly based on your home’s energy consumption, which you can determine by looking at past power bills. Your total cost can increase by about $3,370 for each additional kilowatt you need.The brand of solar panels and equipment you choose is another factor that will significantly affect costs. Solar panels that have higher efficiency, like monocrystalline panels, tend to be more expensive. Plus, solar equipment goes beyond just the solar panels themselves. You’ll also need to make decisions about the kind of racks used to mount the panels, inverters, solar batteries, etc. It’s important to take all of this into consideration when searching for a solar system that falls within your budget.
Solar Financing Terms
If paying for solar panels out of pocket is out of reach, solar loans are an affordable option because they lower your upfront costs and allow you to pay for your system over five to seven years on average.Although solar loans make switching to solar energy more accessible for Barnhart homeowners, they can also raise the total you pay for your system due to interest. If you make a larger down payment, though, you can avoid paying as much in interest.
Solar Panel Installation Company
The solar installer you pick will influence your total cost to make the switch to solar . Different companies will charge different amounts for the equipment and labor.Additionally, some companies in Barnhart have more knowledge about local solar incentives and can help you make good use of additional rebates or tax exemptions. However, they may charge more for walking you through the whole process. Even if they cost more upfront, they could end up saving you more money in the long run.
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 | $11,401 | 14.1 years |
| 8 kW | $3.44 | $19,249 | $15,579 | 13.8 years |
| 10 kW | $3.37 | $23,590 | $19,945 | 13.5 years |
| 12 kW | $3.30 | $27,742 | $24,500 | 13.3 years |
| 14 kW | $3.24 | $31,705 | $29,244 | 13.0 years |
| 16 kW | $3.17 | $35,479 | $34,177 | 12.7 years |
| 18 kW | $3.10 | $39,065 | $39,298 | 12.5 years |
| 20 kW | $3.03 | $42,462 | $44,609 | 12.2 years |
How to Save on Solar Panels
Since the brand of solar panels and the installer 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:
- Solar Panel Brands: Homeowners will have different preferences for panels depending on their roof configurations and energy needs. Although there are many options for which type of solar panel you can get, not every company will have the exact one you may want or need, so make sure you ask for their list of offerings before deciding.
- Contract: When looking over your solar company’s contract, ask for clarification about any terms you’re not sure of and be sure you understand what happens in scenarios like a system part breaking or if the company goes out of business.
- Installation Process: When making the switch to solar power, it’s important to maintain an open line of communication with your solar company. Make sure you understand how the installation process will go and the project completion timeline.
- Reputation: Make sure your solar installer has a good reputation by confirming it has certifications and licenses, checking its work history and reading reviews by past customers and solar experts like the EcoWatch team.
EcoWatch's Barnhart, MO Solar Cost FAQs
What is the average cost of installing solar panels in Barnhart?
The average cost of solar panels in Barnhart is about $16,850 for a 5-kW system and $33,700 for a 10-kW system before the ITC, but the real cost will depend on things such as the type of solar panels you want, what size system you need and how much energy you use.
Should I lease or buy solar panels in Barnhart?
Leasing solar panels can be an option if you can’t pay upfront or secure a solar loan, but since you don’t own the system, you can’t take advantage of many solar incentives. Also your home value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most financial benefits from going solar.
Is switching to solar power worth it?
Solar panels can be a beneficial investment for lots of homeowners, but they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight and/or your power bills are already reasonably low, solar panels might not be for you.
What solar power system size is right for my home?
The exact number of solar panels you need depends on your household energy consumption and how much 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 install 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.