Solar Panel Cost Guide in Port Neches, TX (2025 Update)

  • Port Neches Solar Installation Cost: $17,207
  • 25-Year Savings: $21,420
  • Payback Period: 12.2 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

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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 Port Neches

Find out how much it might cost to go solar in Port Neches.

Although the national average of solar panels is $2.66 per watt, solar panels in Port Neches typically cost about 3.The average solar panel system size in Port Neches is around 7.4 kilowatts, meaning a cost of about $17,207 for a solar installation, or $24,606 before the 0 federal solar tax credit is applied.

These figures are just averages, and the cost of going solar for you will most likely vary based on factors unique to your home and what company you go with.Even with the high initial cost, the average Port Neches homeowner can save about $18,000 on their energy 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 the EcoWatch team, click the button below.

Solar savings over time in Port Neches

YearReturn on Investment
1 years$-15,908
3 years$-13,311
5 years$-10,714
7 years$-8,117
9 years$-5,520
11 years$-2,923
13 years$-326
15 years$2,272
17 years$4,869
19 years$7,466
21 years$10,063
23 years$12,660
25 years$15,257

Top Solar Installers in Port Neches

Although you can install solar panels by yourself, it takes extra labor and knowledge. For that reason, most people choose to go with a solar panel installer. The expertise that solar companies offer can be useful as well, particularly if you aren’t sure what brand of solar equipment you need.

You can get a free estimate from a local solar installer on how much your investment in solar could cost for your home. Here are some near you:

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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in Port Neches

Factors that Affect Solar Panel Costs in Port Neches

Cost is typically one of the most important factors for homeowners considering investing in solar. There are a few major factors that determine your overall cost in Port Neches: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of going solar. That’s why it’s a priority to accurately gauge the size of the solar energy system needed for your home by figuring out your energy needs.The 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 energy bills. In addition, extra products, such as solar batteries, can bump up your total well above the Port Neches average.

Solar Financing Terms

Solar panels can save you money on energy bills over many years, but they can also be a significant investment. That’s why many Port Neches homeowners decide to finance their solar panel systems to make paying for solar more affordable.It’s a good idea to factor 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 off the loan.

Solar Panel Installation Company

A final consideration when trying to estimate the cost of solar for your home or business in Port Neches is the company you hire to install your solar panel system. As with choosing a company to build a deck or pool, for example, there are plenty of solar installers that offer a range of services at different costs.The company’s size can sometimes play the most considerable role in your total costs. Larger national companies, like SunPro and Sunrun, often have lower pricing because they have greater resources and better pricing. Smaller local companies might be more costly, but they can sometimes have better customer service and more customization options, and the occasional sale or discount can bring their pricing lower to compete with bigger names.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.46$14,545$14,16212.7 years
8 kW$3.40$19,021$19,25612.4 years
10 kW$3.33$23,310$24,53612.2 years
12 kW$3.26$27,413$30,00311.9 years
14 kW$3.20$31,329$35,65611.7 years
16 kW$3.13$35,058$41,49611.4 years
18 kW$3.06$38,601$47,52211.2 years
20 kW$3.00$41,958$53,73511.0 years

How to Save on Solar Panels

Since the brand of solar panels and the company 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 things to keep in mind to help with your decision:

  • Reputation: Solar system installers that have great reviews from their customers and that have been in business for many years most likely provide good-quality solar panel installation and expertise.
  • Installation Process: Make sure you’re on the same page with the installer regarding how the installation process will go and what needs to be done before your solar system is installed, such as updating or replacing your electrical system or roof.
  • Contract: It’s important to look over your solar installer’s contract thoroughly to understand what services they will provide, what the warranty covers and what expectations you should have about the cost.
  • Warranty: An all-inclusive, 25-year warranty can help keep your solar panels running smoothly and save you money on repairs and maintenance.
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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Port Neches, TX Solar Cost FAQs

What is the average cost of installing solar panels in Port Neches?

This is a difficult question to answer exactly, because the cost depends on a few different factors. Broadly speaking, it costs about $16,650 for a 5-kW system and $33,300 for a 10-kW system after the ITC is applied. It will be more expensive if you want additional solar equipment or higher quality panels, or if you have above-average energy usage. On the flip side, you can spend less if you choose a smaller solar panel system or less efficient solar panels.

Can you get solar panels for free in Port Neches?

You can’t get solar panels for free in Port Neches. However, you may still be able to install 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.

How will installing solar panels impact the value of my home?

Buying or financing solar panels for your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Port Neches is currently $216,546, so you could be looking at a value of about $8,878 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Port Neches is a rewarding investment.

How many solar panels do I need to power my home?

To figure out what solar panel system size you need, you need to know how much energy your home uses 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 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.