Solar Panel Cost Guide in Jefferson, LA (Jan 2023)

  • Jefferson Solar Installation Cost: $17,828
  • 25-Year Savings: $26,921
  • Payback Period: 10.0 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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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 Jefferson

We break down average solar pricing in Jefferson.

The national average cost of solar panels is $2.66 per watt, but in Jefferson it's $3 per watt. The average Jefferson homeowner needs a 9.9-kilowatt system, which would cost about $17,828, or $13,193 after the federal solar tax credit of 30% is applied.

The prices above are just estimates to give you an idea of the cost of solar panels. The actual cost of going solar can vary based on a few factors, such as what size system you need, your energy consumption and what solar installer you go with. Despite the high initial cost, the average Jefferson homeowner can save about $17,000 on their electricity bills over 20 years, which is one of the benefits of solar.

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

Solar savings over time in Jefferson

Year Return on Investment
1 years $-16,038
3 years $-12,458
5 years $-8,878
7 years $-5,298
9 years $-1,718
11 years $1,861
13 years $5,441
15 years $9,021
17 years $12,601
19 years $16,181
21 years $19,761
23 years $23,341
25 years $26,921

Top Solar Installers in Jefferson

When going solar, many homeowners decide to use a solar company since overseeing your solar installation yourself can be a challenging project. Companies can also offer access to various kinds of the best solar panels and help you choose which one will be right for your home.

If you'd like to go solar but still aren't sure which solar company to go with, here are our recommendations for providers in Jefferson:

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 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

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

See all of the solar companies in Jefferson

Factors that Affect Solar Panel Costs in Jefferson

The cost of installing a solar system in Jefferson can vary by more than $10,000 from home to home. Your actual cost is dependent on several factors. The largest one is the size of the system your home needs, and other factors include equipment choices, financing options and the solar company you choose.

Solar Equipment

Solar system size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of going solar. For that reason, it's important to accurately ascertain the size of the solar energy system needed for your home by figuring out your average energy use. The model of solar panels and equipment you want is another factor that will largely affect costs. Solar panels that are more efficient, like monocrystalline panels, tend to be more expensive. Plus, solar equipment consists of more than 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 a solid choice because they reduce your upfront costs and let you pay for your system over five to seven years on average. You'll have to consider the long-term cost of financing options, including the total interest you'll pay over the length of the loan. If you're only able to get a high-interest loan, then your total can be hundreds or even thousands of dollars above the equipment and labor cost. Making a larger down payment or securing a solar loan with a low APR could reduce your costs significantly.

Solar Panel Installation Company

The remaining key cost factor you should consider is the installer you choose. Given the massive popularity of renewable energy solutions in Jefferson, you'll have plenty of options to choose from, but each comes at varying price points for labor and equipment. Companies that only sell high-quality, high-efficiency and high-price products — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come with an above-average cost. It's best to do some research and go with the company that offers the products, warranties and services you're looking for and also fits within your budget.

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 $15,879 10.4 years
8 kW $2.62 $14,680 $21,460 10.2 years
10 kW $2.57 $17,990 $27,184 10.0 years
12 kW $2.52 $21,156 $33,053 9.8 years
14 kW $2.47 $24,179 $39,065 9.6 years
16 kW $2.42 $27,057 $45,222 9.4 years
18 kW $2.36 $29,791 $51,522 9.2 years
20 kW $2.31 $32,382 $57,967 9.0 years

How to Save on Solar Panels

There are many companies to choose from in Jefferson, and some homeowners feel overwhelmed considering their options. Picking the right company for you can be challenging, so here are some tips to help you decide:

  • Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and how much efficiency they need. Although there are many options for which kind 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 ask for their list of offerings before deciding.
  • Warranty: Warranties that provide coverage for panel repairs and maintenance over around 25 years are the gold standard in the business, and offering such a warranty is one indication of a good company.
  • Contract: Although reading through a contract can take a lot of time, it's important to do it fully so you can make sure you understand what services your solar company will provide and how part repairs and replacements will be handled.
  • Installation Process: Get details from your solar installer about the installation process and what to expect, including when the site survey will be completed and what the project timeline is.

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 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

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Jefferson, LA Solar Cost FAQs

How much does it cost to install solar panels in Jefferson?

The average cost of solar panels in Jefferson is about $12,850 for a 5-kW system and $25,700 for a 10-kW system before the ITC, but the real cost will depend on certain factors such as the type of solar panels you want, what size system you need and how much energy you consume.

What other factors should I consider in addition to cost when buying solar panels?

The upfront cost is a crucial factor to consider, but whether it's the most important for you depends on why you decided to go solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to consider are the quality and durability of your solar panels.

Does Jefferson have a net metering program?

The majority of states have net metering programs of some kind. Through these, you can either be compensated for the extra power your system generates or or receive credits to put toward future energy bills. Currently there are just three states that don't have any net metering laws: Alabama, Tennessee and South Dakota.

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 uses and how much sunlight your home gets. For a general estimate, however, since each panel can typically produce about 250 to 400 watt-hours per hour, the average house 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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