Solar Panel Cost Guide in Hahnville, LA (Feb 2023)

  • Hahnville Solar Installation Cost: $17,846
  • 25-Year Savings: $20,757
  • Payback Period: 11.6 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

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 Hahnville

Here's how much it might cost to make the switch to solar in Hahnville.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Hahnville, the average cost of solar panels is $3 per watt. The average solar panel system size in Hahnville is around 9.9 kilowatts, meaning a cost of about $17,846 for a solar installation, or $13,206 after the 30% federal solar tax credit is applied.

Keep in mind that the figures above are only estimates based on the average Hahnville homeowner. The cost of a solar system for your home may look different depending on factors unique to you, like your household energy use and solar contractor. With typical savings of about $15,000 on energy bills over 20 years, many homeowners in Hahnville find investing in solar has a decent ROI.

To get a free quote from a vetted solar installation company in Hahnville, you can click the button below.

Solar savings over time in Hahnville

Year Return on Investment
1 years $-16,302
3 years $-13,214
5 years $-10,126
7 years $-7,037
9 years $-3,949
11 years $-861
13 years $2,227
15 years $5,316
17 years $8,404
19 years $11,492
21 years $14,580
23 years $17,668
25 years $20,757

Top Solar Installers in Hahnville

Although you can install solar panels by yourself, it requires extra energy and handiness. Because of that, most people choose to hire a solar panel installer. Plus, if you're unsure what kind of solar panels and equipment you need, a solar company can help you figure that out after a site survey and consultation.

If you'd like to go solar but still aren't sure which solar system company to go with, here are our suggestions for providers near you:

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 Hahnville

Factors that Affect Solar Panel Costs in Hahnville

Cost is typically one of the most important factors for homeowners who want to invest in solar. There are a few primary factors that will push your cost above or below the average in Hahnville: 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 significant factors to consider when it comes to the cost of installing solar panels is the size of the solar system, which is measured in kilowatts (kW). The more electricity your household uses, the larger your system will likely need to be. You can expect to pay around $2,570 per kilowatt in Hahnville. The brand and type of equipment you get for your solar system can increase or decrease the price quite significantly. If you prefer a brand name like Tesla or SunPower, these often have a higher price tag than other brands. Efficiency also matters. Whether you're opting for high efficiency because you have limited roof space or just want maximum energy production, you can expect a higher equipment cost, but this can typically lead to more savings over time. Also, if you want add-ons like an electric vehicle charger or solar batteries, this will also increase the cost.

Solar Financing Terms

Most solar companies in Hahnville provide solar loans, which reduce the initial cost of installing solar panels. When trying to figure out your overall cost, you should also calculate the interest you'll pay if you opt for a solar loan. Also, paying a higher down payment can lower the total interest paid over time.

Solar Panel Installation Company

A final factor to consider when trying to estimate the cost of solar for your home or business in Hahnville is the company you hire to install your solar panel system. Similar to choosing a company to install new cabinets, for example, there's no shortage of solar installers that provide a range of services at different costs. You may see 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 promotions 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 $12,127 12.0 years
8 kW $2.62 $14,680 $16,457 11.8 years
10 kW $2.57 $17,990 $20,931 11.6 years
12 kW $2.52 $21,156 $25,549 11.3 years
14 kW $2.47 $24,179 $30,311 11.1 years
16 kW $2.42 $27,057 $35,217 10.9 years
18 kW $2.36 $29,791 $40,266 10.6 years
20 kW $2.31 $32,382 $45,460 10.4 years

How to Save on Solar Panels

Since the brand of solar panels and the installation company you choose has an impact on your costs and your system's durability and efficiency, it's important to select the right ones for you. Here are some tips to keep in mind to help with your decision:

  • Contract: When looking through your solar installer's contract, ask for clarification about any terms you're not sure of and make sure you understand what happens in scenarios such as a system component breaking or if the company goes out of business.
  • Warranty: Each company may offer different kinds of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
  • Reputation: Make sure your solar panel installer has a good reputation by verifying it has certifications and licenses, checking its work history and reading reviews by previous customers and solar experts like the EcoWatch team.
  • Solar Panel Brands: Each solar panel brand and type has varying levels of quality, durability and energy efficiency. They will come at different costs as well. The company you choose plays a role in which solar panel brands you have access to.

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 Hahnville, LA Solar Cost FAQs

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

This is a hard question to answer exactly, because the cost depends on a variety of 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. You can expect to pay more if you want extra solar equipment or higher quality 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 less expensive solar panels.

Is cost the most important consideration when buying solar panels?

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

Does Hahnville have a net metering program?

The majority of states have net metering programs of some kind. Through these, you can receive compensation for the extra power your system produces 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.

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

The exact number of solar panels you need depends on your household energy usage and the amount of sunlight your roof gets. You can take a 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.

Follow us