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Best 5 Solar Companies in Port Arthur, TX

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Written By Max Peterson|Last Updated: February 05, 2024

Port Arthur residents are committed to conserving resources and living sustainably. That includes using alternative energy sources like solar. Solar providers take a distinctively educational approach, helping homeowners understand the underlying technology and customize it to their preferences. Discover Port Arthur's top-rated solar companies and learn key decision-making strategies on this page.

Best High-Efficiency System
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Most Reputable
  • Offers high-efficiency panels and storage options
  • Provides unique in-house financing options
  • Recognized as one of the most reputable solar companies
Best Solar Panel Leasing
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Port Arthur Solar Companies

Credence Energy Logo

Credence Energy

Based on 7 customer reviews.

Services Offered

Financing AssistanceCleaning And MaintenancePermit AssistanceSkilled RepairsBattery StorageConsultationPanel InstallationSolar Carports


  • Clear pricing policy
  • Reliable customer support
  • Free quotes
10770 Tri City Beach Rd, Beach City, TX 281-301-5633 credenceenergy.com
Astrawatt Solar Logo

Astrawatt Solar

Based on 66 customer reviews.

Services Offered

Tesla PowerwallPanel InstallationBattery StoragePermit AssistanceConsultation


  • Informative resources
  • Clear pricing policy
  • Free quotes
319 Ibis St Suite A, Webster, TX 832-843-8846 astrawatt.solar
Solityx Solar & Battery Logo

Solityx Solar & Battery

Based on 7 customer reviews.

Services Offered

ConsultationPermit AssistancePanel InstallationGrid-Tied Solar SystemBattery Storage


  • Free quotes
  • Reliable customer support
  • Informative resources
15255 Gulf Fwy #109e, Houston, TX 458-225-0225 solityx.com
Sunshine Renewable Solutions Logo

Sunshine Renewable Solutions

Based on 143 customer reviews.

Services Offered

Battery StorageConsultationFinancing AssistancePanel Installation


  • Reliable customer support
  • Clear pricing policy
  • Free quotes
6033 S Loop E, Houston, TX 832-280-8838 sunshinerenewable.com

More Local Solar Companies

Green Light Solar

User Reviews: 4.4/5 

5750 N Sam Houston Pkwy E STE 605
Houston, TX 77032

SolRa Tech

User Reviews: 4.7/5 

555 W 19th St suite 326
Houston, TX 77008

Freedom Solar Power - Houston Solar Panel Installers

User Reviews: 4.8/5 

1212 N Post Oak Rd Ste 100
Houston, TX 77055

Elias Solar, Inc.

User Reviews: 4.7/5 

3403 W T C Jester Blvd Suite 1119
Houston, TX 77018

SunIsland Energy

User Reviews: 4.7/5 

12280 Broadway St Unit 4124
Pearland, TX 77584

Texas Solar Consulting

User Reviews: 4.7/5 

4848 Pin Oak Park #221
Houston, TX 77081

Limitless Electric

User Reviews: 4.7/5 

21631 Rhodes Rd Suite D410
Spring, TX 77388

Green Mountain Energy

User Reviews: 4.3/5 

910 Louisiana St 22nd floor
Houston, TX 77002

True Texas Solar

User Reviews: 4.7/5 

1300 S Frazier St #301
Conroe, TX 77301

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team used the following criteria to assess the best Port Arthur solar companies.

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Facts about Port Arthur
Average Max Temp:77°F
Solar Payback Period:10.6 years
Average Daily Sunlight:64%
Homes Powered by Solar:1,990
Average Annual Energy Bill:$1,299
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy provides multiple benefits. Let's look at a few of them.

  • Better energy independence: Solar systems with energy storage function through power outages and emergencies, and you won't have to depend on the grid for your safety and well-being.
  • Reduced carbon footprint: Using clean solar power reduces your dependence on conventional, less environmentally-friendly sources.
  • Smaller power bills: Generating some or all of your own energy will spend less on electricity long-term.

What Solar Incentives Are Available to Port Arthur Homeowners?

Texas' public agencies and power companies offer a variety of solar incentives to help minimize your solar system costs. Check out a breakdown of eligible solar programs where you live.

Incentive Type: Property Tax Incentive

Website: comptroller.texas.gov

Incentive Amount:


Incentive Type: Rebate Program

Website: texasgasservice.com

Incentive Amount:

Free Equipment Program: Free appliance installation and weatherization services
Home Improvement (includes attic insulation, duct sealing, duct insulation, duct replacement, high-efficiency gas furnace, and Wi-Fi thermostat: Up to $1000
Solar Water Heater With Natural Gas Backup: $750
Tankless or Super High-efficiency Water Heater: $650
Furnace: $675
Furnace Tune-Up: $40
Natural Gas Dryer with moisture sensor: $225
Natural Gas Dryer Stub: $300

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Port Arthur

The purchase price and effectiveness of solar panels often depend on which company mounted them. Consider all of these elements in your business search.

Licensing and Training

All solar contractors in Texas must have a state electrical contractors' license from the Texas Department of Licensing and Regulation. The Texas State Board of Plumbing Examiners regulates plumbing regulations and licensing standards for solar thermal installers. You should also visit a company's website to learn about its private accreditations. Two of the most recognized are the PV Installation Professional and Solar Heating Installer certificates, granted by the North American Board of Certified Energy Practitioners (NABCEP). Some companies don't publish this information online, so you should also ask your estimator about them.

Cost of Solar Panels in Port Arthur

The type of solar panels you choose decides how much electricity you can produce. Monocrystalline panels give you the best performance but cost more upfront. Polycrystalline panels produce less power, but they're worth it if you want a traditional panel style without the high cost. Thin-film panels aren't recommended for large residential installations, but they are ideal for small projects like converting RVs and sheds.

Additional components, such as electric vehicle (EV) chargers and battery storage, will increase your overall costs. However, they might make your solar system more efficient and convenient to use. Not every solar provider provides these optional components, so look for a provider that installs them if it's a priority for you.

You can expect to pay about $16,650 on average for a five-kilowatt solar energy system in Port Arthur. Check the table in this section to get an idea of what amount Port Arthur solar companies might quote for your specific system.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,155
Solar Polycrystalline$901
Solar Battery$739
Solar Home EV Charger$2,773

Financing Solar Energy in Port Arthur

Choosing the correct financing solution will impact your overall solar system cost and potential savings. Common payment options include loans, power purchase agreements, cash payments, and leases. Most solar experts recommend paying cash or using a solar loan. Cash payments require a large up-front sum, but they help you avoid paying interest, grant you system ownership, and qualify you for cost-saving incentives. Solar loans have the same benefits, though you'll pay more in total due to interest and fees. Similar to a home or car loan, you'll pay a set monthly rate with potentially $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) enables you to pay a monthly rate determined by the energy you use, akin to an electric bill. We typically don’t recommend these two options because you won't own the solar system and cannot use solar incentives. Look for companies that offer several payment plans to find the right fit for your financial needs.

The table below lists the average payback periods for different capacities of solar systems in Port Arthur.

You can claim a 26% federal tax credit from the IRS for new residential solar systems purchased before 2032. Additionally, local governments and utilities may have their own financing plans and rebates that could reduce your total cost even more.

Solar System CapacityEstimated Payback period
1 kW2.1 years
2 kW4.2 years
5 kW10.6 years
10 kW21.2 years

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Frequently Asked Questions About Solar in Port Arthur

How much money could I save by going solar in Port Arthur?

On average, Port Arthur homeowners shell out roughly $1,299 per year on power bills. Once you pay off your solar array, you could reduce your costs by $941.13 per kilowatt you produce.

How popular is solar energy in Port Arthur?

Yes, solar energy is readily available in Port Arthur. A growing number of local homes generate or access solar power on-site or through utility grids, and Texas has about 10261 jobs forming its solar economy.

Should I expect a property value increase after adopting solar power?

Yes, new solar systems lead to higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could boost your property value by $12,000.

What if I live in a gloomy or heavily-wooded

Even if your property has high tree cover, you could still benefit from solar energy. Your provider will enhance your system's performance by selecting the proper site for panels, installing a battery backup system, positioning them to capture the most sunlight throughout the year, and cleaning them regularly. This way, you can keep solar energy longer and use it as necessary.

What can I do to estimate my home's solar potential?

One common way to calculate your home's solar viability is by using PVWatts. This free, powerful tool considers tree cover, panel efficiency, local weather and topography, and system size to determine how much energy your array could generate. However, it's not a substitute for consulting with a local solar installation company, who can create a full estimate with the most updated data.

How many years will an average solar system last?

Modern solar panels are designed for durability. The average panel provides 25 years of reliable power. Budget panels tend to last shorter than premium models.

What's the difference between a PPA and traditional financing?

The main differences between a power purchase agreement and traditional financing are that you pay a fluctuating monthly rate based on your energy usage and don't own your system. Your solar company installs and maintains the panels, and you pay for the generated electricity for 10–25 years. Afterward, you can extend the agreement or buy the system.

You might look into a PPA if you don’t want to be responsible for maintenance and don’t want to invest in a system, but keep in mind you won’t be paying toward ownership or be able to access any solar financial incentives. Many solar experts don’t recommend PPAs. Our guide covers other financing options above.

How many estimates should I get before making a final solar company decision?

Yes, we suggest requesting free solar quotes from at least three companies. You should examine each quote and compare financing options, warranty details, equipment costs, labor fees and prework scope and costs. Ensure each quote includes an itemized financial plan and includes your anticipated payback period.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.