Solar Panel Cost Guide in Brownsville, LA (2025 Update)

  • Brownsville Solar Installation Cost: $27,175
  • 25-Year Savings: $22,085
  • Payback Period: 16.8 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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 Brownsville

Find out what the average cost of installing solar panels is in Brownsville.

The national average cost of solar panels is $2.66 per watt, but in Brownsville it’s 4 per watt.The average Brownsville homeowner needs a 10.2-kilowatt system, which would cost about $27,175 with the federal tax credit, or $38,860 before the 0 tax credit is applied.

Bear in mind that the figures above are only estimates based on the average Brownsville homeowner. The price of a solar system for your home may be different depending on factors unique to your situation, like your household energy use and solar contractor.Many homeowners find adopting solar power is a fruitful investment. The average homeowner in Brownsville can save around $15,000 on their electricity bills over 20 years.

Click the button below to get connected to a top solar company in Brownsville for a customized estimate.

Solar savings over time in Brownsville

YearReturn on Investment
1 years$-25,866
3 years$-23,248
5 years$-20,629
7 years$-18,011
9 years$-15,392
11 years$-12,774
13 years$-10,155
15 years$-7,536
17 years$-4,918
19 years$-2,299
21 years$319
23 years$2,938
25 years$5,556

Top Solar Installers in Brownsville

Many homeowners opt for a solar installer since installing solar panels on your own can be hard. Local solar installation companies can also help you optimize your return on investment by walking you through any local incentives and by offering warranties and repairs.

If you're on the hunt for a solar company in Brownsville, we've put together a list of our top suggestions here:

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See all of the solar companies in Brownsville

Factors that Affect Solar Panel Costs in Brownsville

Even though the average cost of a solar system in Brownsville is $27,175, your actual cost may differ. There are several factors that can have a sizable impact on the cost of a solar panel installation. Below are some of the more crucial things to take into consideration.

Solar Equipment

The size of the solar system you need, which is measured in kilowatts, is the most significant cost factor to consider. For every additional kilowatt you need, you can expect your total to increase by around $3,800. The kind of solar equipment you choose can increase or decrease your cost by thousands or even tens of thousands of dollars. If you opt for 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 over time on your electric bills. Additionally, add-on products, such as solar batteries, can bump up your total well above the Brownsville average.

Solar Financing Terms

For some homeowners, paying for solar panels out of pocket can be financially overwhelming. Solar loans are available from most installers in Brownsville, which can lower, or in some cases eliminate, your upfront costs to make solar more accessible.It’s wise to include the interest you’ll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and how long it’ll take to pay back the loan.

Solar Panel Installation Company

The solar company you hire to handle your switch to solar energy can have an effect on your total costs. There are about 3 solar installation companies in Brownsville, and each can charge different amounts for labor and equipment.Additionally, some companies in Brownsville know more about local solar incentives and can help you make good use of additional rebates or tax exemptions. Though, 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 sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.95$16,598$7,16617.5 years
8 kW$3.88$21,706$9,98017.1 years
10 kW$3.80$26,600$13,00716.8 years
12 kW$3.72$31,282$16,24716.5 years
14 kW$3.65$35,750$19,69916.1 years
16 kW$3.57$40,006$23,36515.8 years
18 kW$3.50$44,050$27,24315.4 years
20 kW$3.42$47,880$31,33415.1 years

How to Save on Solar Panels

The solar company you go with will impact 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 several important things you should consider, including:

  • Contract: Before you sign a contract with a solar company, make sure to look it over completely so you understand the terms. Also, ask questions if you’re unsure about some of the terms, such as what the warranty covers and if there are any guarantees about energy production.
  • Reputation: Make sure your solar system installer has a good reputation by verifying it has certifications and licenses, checking how long it's been in business and reading reviews by past customers and solar experts like EcoWatch.
  • Installation Process: When going solar, it’s essential to maintain an open line of communication with your solar installer. Make sure you understand how the installation process works and the project completion timeline.
  • Solar Panel Brands: The kind of solar panel you need plays a role in which installer you should opt for, since different companies provide different panels.
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EcoWatch's Brownsville, LA Solar Cost FAQs

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

The average cost of solar panels in Brownsville is about $19,000 for a 5-kW system and $38,000 for a 10-kW system before the ITC, but the real cost will depend on stuff such as the kind of solar panels you want, what size system you need and how much energy you use.

Can you get solar panels for free in Brownsville?

You can’t get solar panels for free in Brownsville. However, you may still be able to get them on a lower budget. You can lease solar panels for a low upfront cost or, if you want to own your solar panels, you can finance them with a solar loan.

Do solar panels increase how much your home is worth?

Solar panels can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Brownsville is currently $189,971, which means you can look forward to a value of about $7,789 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Brownsville is a rewarding investment.

How long do solar panels last in Brownsville?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.

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.