15 Best Solar Companies in Greencastle, PA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Greencastle based on:
Customer review scores- Service area for Greencastle, PA
- Company policies and services offered
- Accreditations and certifications
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Average Greencastle homeowner saves $1,011/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Greencastle
Do you want energy freedom in Greencastle? Installing solar panels can be a rewarding project since you can enjoy lots of benefits when you switch to solar power. On average, your family can save $12,000 over 20 years with solar panels. And because solar panels have a lifespan of about 25 to 30 years, you can save will be even more than that overall.
If you’re planning on going solar, the first step you should take is to find the best solar companies in Greencastle and compare quotes. The good news is we did the hard work and came up with a list of the best solar companies for you.To get an estimate of how much it would cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
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 Greencastle
Paradise Energy Solutions
Clear Pricing Policy- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Cleaning and Maintenance
- Battery Storage
- Consultation
Glim Solar
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Ethical Energy Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Tesla Powerwall
- Cleaning and Maintenance
- Battery Storage
- Off-Grid Solar Systems
- Consultation
- Financing Assistance
- Permit Assistance
- Panel Installation
American Solar Enterprises LLC
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Cleaning and Maintenance
- Financing Assistance
- System Decommissioning
- Panel Installation
- Skilled Repairs
MSSI - Maryland Solar Solutions, Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- System Decommissioning
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Solar Carports
- Financing Assistance
Sky NRG Solar Inc.
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
- Permit Assistance
Solar Holler
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
Mountain View Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Battery Storage
- Panel Installation
- Consultation
- Off-Grid Solar Systems
GreenBrilliance
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Permit Assistance
- Skilled Repairs
- Financing Assistance
- Cleaning and Maintenance
- Consultation
Sustainable Energy Systems LLC
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Grid-Tied Solar System
- Off-Grid Solar Systems
Prospect Solar LLC
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Cleaning and Maintenance
- Consultation
- Battery Storage
- Panel Installation
RAF SOLAR POWER LLC.
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Green Legacy Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
Solar Grids Central PA
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
- Cleaning and Maintenance
Green Zone Solar Solutions
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Greencastle
EcoWatch's solar experts analyzed each solar company in Greencastle 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 Greencastle
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 Greencastle
When deciding on a solar company, most homeowners or business owners care about the costs above all.The installation cost is just one important factor you should keep in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:
- The amount of sunlight your roof gets: Because of Greencastle’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
- Typical energy usage: The more electricity your home consumes on average and the larger your current electricity bills are, the more likely you'll benefit from going solar.
- Your current electric bills: Solar panels can dramatically reduce, or totally eliminate, your utility bills. In Greencastle, you can save an average of $1,083 a month.
- Choice of solar panels: The type of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also save you more money over the lifetime of your system. If you don’t need to maximize efficiency, you can go with a higher number of more affordable panels.
Due to solar panels now being cheaper than ever as well as local and federal solar incentives, they are a worthwhile investment for the majority of homeowners.
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Adopting a sustainable source of energy can considerably impact both the environment and your power bills. To see how much, try out the calculator below. You can also view our solar panel cost guide for Greencastle, PA.
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Solar Incentives in Greencastle
There are lots of reasons why you should switch to solar. One of them consists of some government incentives you can take advantage of.Regardless of where you live, you can take advantage of the federal Solar Investment Tax Credit (ITC), which allows you to claim 0 of how much your solar project cost when you file taxes, lowering the amount of taxes you owe that year. Additionally, there may be some state and city incentives that can save you some extra money too. You can find out about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Greencastle
One of the best reasons to switch to solar energy is to reduce your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Greencastle, though. One thing that can drastically influence your carbon footprint is how long your commute is and how much you drive overall. If you switch to solar power and drive an electric car, you can greatly cut back on your carbon dioxide emissions by charging your car at home.Once you go solar, your carbon emissions can be lowered by about 90 pounds each year. As you can see, investing in solar has so many other perks apart from saving money. One of the primary ones is that you can help save the Earth too.
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 Greencastle, PA Solar Company Rankings FAQs
What is the most reputable solar panel installation company in Greencastle?
In Greencastle, Paradise Energy Solutions is the best local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're looking to add solar panels to your roof.
What are some of the main pros and cons of adopting solar power?
The greatest advantages of solar power are that it can decrease or, for some, completely eradicate your electricity bills, improve the value of your home and cut back on your carbon footprint. The greatest disadvantages are that solar panels can be costly to install, you may not save a lot if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
How long does it take for solar to pay for itself?
Solar panels generally pay for themselves in about 19.7 years, but your solar payback period will vary based on your utility costs. The more your typical energy 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 rated depending on how many watts of power they produce under standard testing conditions. Since each panel can usually produce about 250 to 400 watts 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.