15 Best Solar Companies in Willis, TX (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Willis based on:
Customer review scores
Service area for Willis, TX
Company policies and services offered
Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Willis homeowner saves $1,552/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Willis
If you’re a home or business owner looking to make use of the solar incentives in Willis, it can be challenging to narrow down which installer to choose. But, it's worth it since adopting solar energy is typically a fantastic choice. Solar panels aren't just good for the environment — your finances will benefit too. With solar power, you can save an average of $18,000 over 20 years, and this doesn't even include incentives.
The cost of installing solar panels can vary a lot depending on your home’s framework and your overall energy needs.To get free quotes from the best solar companies in Willis, click the "get quote" button below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Willis


Limitless Electric
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Solar Panel Upgrades
Financing Assistance
Panel Installation

Enova Electrification
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Solar Panel Upgrades
System Decommissioning
Permit Assistance
Financing Assistance
Battery Storage
Panel Installation
Consultation
Cleaning and Maintenance
Solar Carports


Texas Direct Solar
Free Quotes
Clear Pricing Policy
Informative Resources
Family-Operated Business
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Tesla Powerwall
Consultation
Grid-Tied Solar System
Permit Assistance
Battery Storage

Sunshine Renewable Solutions
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Consultation
Financing Assistance
Battery Storage
Panel Installation


Solstice Solar
Informative Resources
Free Quotes
Prompt Service Delivery
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Tesla Powerwall
Consultation
Cleaning and Maintenance
Panel Installation
Battery Storage




LoneStar Solar Services LLC
Informative Resources
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Prompt Service Delivery
Limited information available on website
Services Offered
Battery Storage
Permit Assistance
Panel Installation
Consultation

Freedom Solar Power - Houston Solar Panel Installers
Prompt Service Delivery
Free Quotes
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Tesla Powerwall
Panel Installation
Financing Assistance
Consultation
Cleaning and Maintenance
Battery Storage
Permit Assistance
Skilled Repairs


Methodology: How We Ranked the Best Solar Companies in Willis
EcoWatch's solar experts analyzed each solar company in Willis based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Willis
Below are some the criteria we examined specifically for Texas solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Willis
While solar panels can help save you money on energy bills over time, it’s important to consider the startup costs.Some important things that determine how much it will cost and how much you could save include:
- Whether or not your roof gets a lot of direct sunlight: This, along with your roof configuration, affects affect how much electricity your solar panels can make.
- How much electricity your home consumes: Households that use plenty of electricity each month may require more solar panels and, therefore, be more costly, but will also save more on their energy bills over time.
- The model of solar panel system you have the money for: This is dependent on how much you’re willing to spend upfront.
- Incentives: Something that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save on your energy bills, which can result in an average of $18,000 of savings over 20 years.
Solar is a fruitful investment for most homeowners. You can make your own energy instead of paying for it from a utility company and benefit from solar incentives and rebates, all while helping preserve the planet.
Solar Savings Calculator for {{ solarcalc.name }}
Adopting clean energy can substantially impact both the environment and your power bills. To see how much, use the calculator below. You can also view our solar panel cost guide for Willis, TX.
{{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
Estimated cost | {{ solarcalc.array_cost() | currency }} |
Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
Payback period | {{ solarcalc.payback_period()|number:1 }} years |
CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Willis
Although installing solar panels is typically a large investment, it can save you a lot of money in the long term because of lower power bills and government incentives.No matter what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which allows you to claim 0 of how much you paid for your solar installation on your tax return, lowering the amount of taxes you owe that year. Plus, there may be some local incentives that stack with the ITC too. For more information about local incentives, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Willis
One of the best reasons to use solar energy is to decrease your dependence on traditional energy sources like burning fossil fuels, which are harmful for the environment.But you may be curious – how much exactly can you help by going solar? The more energy your family uses, the better off the planet will be when you switch to solar since you won’t need to burn as many fossil fuels.While making solar panels emits carbon dioxide, the panels make up for it by considerably decreasing the amount of CO2 you would have released if you still used traditional energy. In Willis, you can reduce your carbon footprint by 80 pounds a year with solar panels. If you want to do your part for the environment, you’ll no doubt recognize that there are many advantages to adopting solar energy other than just saving money on bills. You can also help preserve the environment, which some would argue is invaluable.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Willis, TX Solar Company Rankings FAQs
What is the top solar company in Willis?
In Willis, True Texas Solar is the best local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're planning on installing solar panels on your roof.
What is the negative environmental impact of making solar panels?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after buying solar panels?
Solar panels generally pay for themselves in about 12.0 years, but your solar payback period will vary depending on your utility costs. The more your typical power bill, the faster your solar panel system will pay for itself.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is how much energy the panels can create under ideal conditions (a sunny day around noon). The average household has to install between 20 and 35 panels to account for their energy needs.
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.