Solar Panel Cost Guide in St. Rose, LA (2023 Update)
- St. Rose Solar Installation Cost: $17,832
- 25-Year Savings: $21,544
- Payback Period: 11.3 Years
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Updated September 15, 2023
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Average Cost of Solar Panels in St. Rose
We go over average solar pricing in St. Rose.
The national average cost of solar panels is $2.66 per watt, but in St. Rose it's 2.57 per watt. The average St. Rose homeowner needs a 9.9-kilowatt system, which would cost about $17,828 with the federal tax credit, or $25,494 before the 30% tax credit is applied.
The true price you pay can be above or below the average in St. Rose based on a variety of factors, such as the kind of solar panels you choose and the solar contractor you hire. With typical savings of about $15,000 on utility bills over 20 years, many homeowners in St. Rose find investing in solar can pay off big.
You can click the button below to get connected with a vetted solar installer in St. Rose that can help you get a more accurate cost estimate for your home.
Solar savings over time in St. Rose
| Year | Return on Investment |
|---|---|
| 1 years | $-17,700 |
| 3 years | $-17,438 |
| 5 years | $-17,175 |
| 7 years | $-16,913 |
| 9 years | $-16,650 |
| 11 years | $-16,388 |
| 13 years | $-16,125 |
| 15 years | $-15,863 |
| 17 years | $-15,600 |
| 19 years | $-15,338 |
| 21 years | $-15,075 |
| 23 years | $-14,813 |
| 25 years | $-14,550 |
Top Solar Installers in St. Rose
Many homeowners opt for a solar panel installer since figuring out how to install solar panels by yourself can be challenging. Another advantage of using a solar installer is that they can help you maximize your ROI by lowering your future costs of repairs and replacements with the help of warranties and informing you of local incentives you can take advantage of.
There are several licensed solar professionals that can install solar panels for you. Here are our suggestions:
Best Technology
Tesla Energy
- 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 St. Rose
Factors that Affect Solar Panel Costs in St. Rose
Cost is typically one of the most important factors for homeowners considering investing in solar. There are a few major factors that affect your total cost in St. Rose: 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
When it comes to estimating the cost of a solar system in St. Rose, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are chiefly based on your home's energy usage, which you can determine by looking at past electricity bills. Your total cost can increase by around $2,570 for each additional kilowatt you need. The type of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you get the most efficient solar panel brands, you'll end up paying more upfront than if you opted for the most affordable panels. However, higher efficiency could save you more in the long run on your energy bills. In addition, extra products, such as solar batteries, can bump up your total well above the St. Rose average.
Solar Financing Terms
Most solar companies in St. Rose provide solar loans, which reduce your upfront costs of installing solar. 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 the amount of time it'll take to pay off the loan.
Solar Panel Installation Company
The solar installation company you select will play a role in your total cost to go solar. Different companies will charge different amounts for the equipment and labor. You may come across national solar installers that have lower prices because of their larger brand name and access to bulk pricing, or you might see small, local installation companies offering deals or specials to compete with those major players.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $2.67 | $11,226 | $12,609 | 11.8 years |
| 8 kW | $2.62 | $14,680 | $17,100 | 11.5 years |
| 10 kW | $2.57 | $17,990 | $21,735 | 11.3 years |
| 12 kW | $2.52 | $21,156 | $26,514 | 11.1 years |
| 14 kW | $2.47 | $24,179 | $31,437 | 10.9 years |
| 16 kW | $2.42 | $27,057 | $36,503 | 10.6 years |
| 18 kW | $2.36 | $29,791 | $41,714 | 10.4 years |
| 20 kW | $2.31 | $32,382 | $47,069 | 10.2 years |
How to Save on Solar Panels
The solar installer you go with will be a major factor in determining not only your total costs, but also the kinds of solar panel brands, warranties, and other equipment you can get. When choosing a solar company, there are a few important things you should keep in mind, including:
- Reputation: Make sure your solar system installer has a good reputation by confirming it has certifications and licenses, checking its number of years in business and reading reviews by past customers and solar experts like the EcoWatch team.
- Contract: It's important to look over your solar installer's contract carefully to understand what services they will provide, what the warranty covers and what you can expect about the cost.
- Solar Panel Brands: Homeowners will have different preferences for panels depending on their roof configurations and energy needs. Even though there are many options for which type of solar panel you can get, not every company will have access to the exact one you may want or need, so be sure to take a look at their list of options before deciding.
- Warranty: A quality company rises above other companies by providing the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
Best Technology
Tesla Energy
- 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 St. Rose, LA Solar Cost FAQs
What is the average cost of installing solar panels in St. Rose?
This is a difficult question to answer exactly, because the cost depends on a few different factors. Generally speaking, it costs about $12,850 for a 5-kW system and $25,700 for a 10-kW system after the ITC is applied. It will be more expensive if you want additional solar equipment or more efficient panels, or if you have higher-than-average energy consumption. Conversely, you can spend less if you opt for a smaller solar panel system or cheaper solar panels.
Are solar panels free in St. Rose?
You can't get solar panels for free in St. Rose. However, you may still be able to afford them on a lower budget. You can lease solar panels for a low upfront cost or, if you'd rather own your solar panels, you can finance them with a solar loan.
Does St. Rose have a net metering program?
Each state has some kind 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 power bills.
What solar power system size is right for 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 usually 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.