15 Best Solar Companies in Willistown, PA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Willistown based on:
Customer review scores- Service area for Willistown, PA
- Company policies and services offered
- Accreditations and certifications
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Average Willistown homeowner saves $1,304/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Willistown
If you’re trying to find the best solar companies in Willistown, going through so many options can be daunting, but it can pay off since adopting solar power can offer so many fantastic benefits. With an average energy bill of $1,290 per month in Willistown, switching to solar power can lower your monthly bills by about that much.
If you’re considering going solar, the first step to take is to find the best solar companies in Willistown and compare quotes. The great news is we went ahead and came up with a list of the best solar companies to make your life easier.To get free quotes from the best solar companies in Willistown, click the "get quote" button below.
EcoWatch Rankings for Solar Companies in Willistown
TerraSol Energies, Inc.
Informative Resources- Clear Pricing Policy
- Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
MACK Solar and Roofing
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Skilled Repairs
Kaitanna Solar Installation Company
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Financing Assistance
- Battery Storage
Impact Solar LLC
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Battery Storage
Exact Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
Sun Up Zero Down
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Consultation
- Panel Installation
- Permit Assistance
- System Decommissioning
- Financing Assistance
- Skilled Repairs
Finray Solar
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Community Solar Projects
Lumina Solar PA
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Permit Assistance
- Consultation
- Cleaning and Maintenance
- Grid-Tied Solar System
RCL Enterprises Inc.
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Permit Assistance
Public Service Solar, LLC
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Consultation
Energy Defenders
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
PosiGen
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Permit Assistance
Advanced Renewable Solutions - Solar 4 South Jersey
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Solar Energy World
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Evoke Solar, Inc.
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Willistown
EcoWatch's solar experts analyzed each solar company in Willistown 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 Willistown
Below are some the criteria we examined specifically for Pennsylvania 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 Willistown
We get that for most homeowners, the choice to invest in solar depends on installation costs.The overall price and potential savings vary depending on a few important factors such as:
- The kind of solar panel system you have the money for: This depends on your income and budget.
- How much electricity your household consumes: Homes that consume a lot of power each month may require more solar panels and, consequently, be more expensive, but will also benefit more over time.
- The amount of sunlight your roof gets: Thanks to Willistown’s high amount of average daily sunlight, you should be able to save a decent amount on your energy bills.
- How much you spend on energy: If your local utility rates are quite high, there's a good chance you'll see a higher return on your investment in solar panels. In Willistown, you can save an average of $1,290 a month on your electricity bills.
Solar is a rewarding investment for most homeowners. You can produce your own power instead of paying for it from a utility company and take advantage of solar incentives and rebates, all while helping the environment.
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Solar Incentives in Willistown
One of the great things about installing a solar panel system is receiving federal and potentially state incentives.There are a lot of federal, state and local rebates and tax credits that let you earn anywhere from 0 to 50% of your money back after installing a qualifying system. Our article on solar incentives has more detailed information on the incentives you can find in Willistown.
Environmental Impact of Switching to Solar in Willistown
Replacing nonrenewable energy with solar power is a great way to do your part for a more eco-friendly future.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Willistown, though. A significant thing to think about is your overall carbon footprint. For example, if your commute is very long, your footprint may be bigger, so switching to solar power for your home can help offset that.Once you go solar, your carbon emissions can be reduced by about 60 pounds every year. As you can see, investing in solar has so many other perks apart from saving money. One of the main ones is that you can help save the environment too.
EcoWatch's Willistown, PA Solar Company Rankings FAQs
What is the most reputable solar panel company in Willistown?
In Willistown, TerraSol Energies, Inc. is the best local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your roof.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it decreases your power bills, it’s good for the environment, and it gives you a decent return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, there is a high upfront cost and solar panels aren’t always aesthetically pleasing.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 15.2 years, but your solar payback period will vary depending on your utility costs. The more your typical power bill, the quicker your solar panel system will recoup your installation costs.
How efficient are solar panels?
Solar panel efficiency is the amount of energy from the sun that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need less of them for your home's 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.