15 Best Solar Companies in Vienna, VA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Vienna based on:
Customer review scores- Service area for Vienna, VA
- Company policies and services offered
- Accreditations and certifications
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Average Vienna homeowner saves $1,437/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Vienna
When deciding on the best solar companies, Vienna homeowners have more choices than ever before, which can be overwhelming, but we’re here to make adopting solar power easier. Due to its moderate amount of average daily sunlight, Vienna has a good amount of solar growth, so a lot of the best solar companies in the country have expanded to there to help residents adopt renewable energy.
In this article, we’ll list out the top Vienna solar installers so you can make the best choice for your home’s sustainable energy needs.To get free quotes from the leading solar companies in Vienna, click the "get quote" button below.
EcoWatch Rankings for Solar Companies in Vienna
Greenway home improvements
Free Quotes
Limited information available on website
Services Offered
Panel Installation- Consultation
Glim Solar
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
The Solar Brokers USA
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Consultation
Solar-Verse
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Sky NRG Solar Inc.
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
- Battery Storage
American Solar Enterprises LLC
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
- Consultation
- Skilled Repairs
- System Decommissioning
Advanced Green Home Solutions
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
MSSI - Maryland Solar Solutions, Inc
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Financing Assistance
- Panel Installation
- Solar Carports
- System Decommissioning
- Cleaning and Maintenance
Advanced Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Consultation
EDGE Energy
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Financing Assistance
Standard Energy Solutions
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Financing Assistance
- Permit Assistance
Solar Energy Services, Inc.
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
GreenBrilliance
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Permit Assistance
- Consultation
Solar Holler
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
Sustainable Energy Systems LLC
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Grid-Tied Solar System
- Off-Grid Solar Systems
Methodology: How We Ranked the Best Solar Companies in Vienna
EcoWatch's solar experts analyzed each solar company in Vienna 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 Vienna
Below are some the criteria we examined specifically for Virginia 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 Vienna
The cost of putting up a solar panel system has gone down greatly in the past several years, but it’s still a significant investment for most homeowners.Some important factors that influence the cost of installing a solar panel system on your home and how much it could save you over time are:
- How much energy your household consumes: Homes that use lots of power each month may need more solar panels and, as a result, be more expensive, but will also benefit more over time.
- Choice of solar panels: The type of solar panels you buy will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- Your home's orientation toward the sun: This, plus the configuration of your roof, affects affect how much electricity your solar panels can produce.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 0 of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Not including incentives, you can save an average of $17,000 over the first 20 years with your system, too.
So is installing solar panels worth it? Whether you want to decrease your electricity costs, carbon dioxide emissions or both, solar panels are a worthwhile investment for many Vienna homeowners.
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Solar Incentives in Vienna
There are lots of reasons why going solar is a great investment. One of them includes some government incentives that can help save you some money.These incentives normally include cash rebates, tax credits and/or performance-based incentives. They can cut how much you pay for going solar by 0, upwards of 50% in some cases. Our article on solar incentives goes over more information on the incentives you can benefit from in Vienna.
Environmental Impact of Switching to Solar in Vienna
Many want to do what they can to help protect the environment, which often is the primary motivation to install a solar system.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Vienna, though. The more power you use, the better off the planet will be if you switch to solar since you won’t need to burn as many fossil fuels.Although making solar panels emits carbon dioxide, the panels make up for it by considerably reducing the amount of CO2 you would have released if you still used traditional energy. In Vienna, you can reduce your carbon footprint by 60 pounds a year with solar panels. Since solar power is renewable and makes electricity without CO2 emissions, making the switch to solar power is one easy step you can take to help the environment.
EcoWatch's Vienna, VA Solar Company Rankings FAQs
Which solar power company is the best in Vienna?
The top local solar company in Vienna is Greenway home improvements, with a rating of 5.00 stars.
Are solar panels really eco-friendly?
Solar panels can be bad for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing needs 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 installing solar panels?
The average payback period for solar panel installation is about 14.0 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.
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 generate under standard testing conditions. Since each panel can typically produce about 250 to 400 watts per hour, the average household 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.