Top-rated solar panel pros.

Get matched with top solar panel pros in Ashburn, VA

Enter your zip and get matched with up to 5 pros

Need a pro for your solar panel service project in Ashburn, VA?

Select your specific project to find the pro for you.

TRUSTED BY ASHBURN, VA HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon30
    Verified solar panel services reviews

Find Solar panel pros in Ashburn

Avatar for Tesla, Inc
Tesla, Inc
New to Angi
Solar Panel Install

Serving Ashburn, VA and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Warranties offered

Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.

California Home I
California Home I
California Home I
Texas Home
Texas Home

+3

Avatar for SunPower
SunPower
4.2(
105
)
Solar Panel Install

Serving Ashburn, VA and surrounding areas

In business since 1985

Free estimates

"I had solar panels installed by SunPower's subcontractor Hooked on Solar in 2020. In 2023 some of the panels were damaged by an electrical outage and surge. It took about 4 months for Hooked on Solar to identify the damaged panels, schedule an appointment to replacement, but finally they fixed the panels."
Coastal SunPower Solar Installation
West Coast SunPower Solar Installation
NorthEastern Solar Installation
Southern Solar Installation
SunVault™ Storage Helps Keep the Lights On

+3

Recommended by84%of homeowners
Nova Solar - 142 Photos - Energy Company -
4.9(
10
)
Solar Panel InstallSolar Panels For Electric System - Repair

Serving Ashburn, VA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"When I moved into a new house in Maryland I was set on getting a solar system installed. After reviewing several proposals from competing companies I signed on with Nova Solar. From the proposal to the installation to the start-up of the system Nova Solar's attention to detail was none I have ever experienced working with subcontractors on my house. Their attention to detail was extraordinary. All of my inquiries and questions on the system were answered thoroughly and in a timely manner. There were several tax credits, renewable energy credits and grants that were available for my solar system and in my jurisdiction. Nova Solar made sure that each of the applications were completed and received for their system. When completed Nova Solar sent links to each of my electronic devices so I could have access to the system on line to track the daily energy production and to see any trouble with the system (which there have been none to date) at any time during the day. I have been in the subcontracting business for over 30 years and know a good subcontractor when I see one. I have had an excellent experience with Nova Solar and would highly recommend their services to anyone who is interested in solar energy."
Recommended by100%of homeowners
Avatar for Powur Solar Sales
Powur Solar Sales
5.0(
5
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Ashburn, VA and surrounding areas

In business since 2022

Free estimates

"Excellent service from beginning to end. My favorite part was the consultation where I saw exactly what I was going to save monthly and over the long term. Also, a lot of solar consults I went through did not explain SRECs, very important to know about!"
Solar Panels Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
...
Showing 1-10 of 142
Solar Panels questions, answered by experts

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

Yes, you should tell your home insurance company about your solar panels. Even if you believe they’re covered by your existing policy, installing a solar panel system is a significant change to your home. This can affect coverage and premiums. By discussing your new solar panel installation with your insurance provider, you can be sure you have enough coverage and that the policy completely covers the panels against damage.

No, you cannot turn on a new solar system before inspection. The inspector checks that the system is correctly connected to the grid and that safety components and features are in place. This process prevents problems on the electrical grid and offers protection against fire in your home. 

Your local utility company may also require inspection documentation before you can connect to the grid. An inspection can ensure solar power efficiency and determine how you might increase it.

  • Installing a new electrical meter box

  • Replacing your meter base

  • Replacing your service entrance cable 

The cost to install or upgrade an electrical meter box ranges from $100 to $650, including $50 to $250 for the unit. The meter base passes the power from your electric company to your panel. The cost to replace a meter base is roughly $50 to $250. 

Service entrance cables are electrical cables with multiple wires, bringing power from electrical companies to residential buildings. The cost to replace a service entrance cable ranges roughly from $1,000 to $1,500.

The best way to know if your roof can support solar panels is to hire a structural engineer. They’ll look at your roof and approve the design of your solar panel system or suggest changes. The best roofing for solar panels is made from strong materials like asphalt shingles and metal, but tile and gravel will work. Softer materials like thatch or temporary structures are not a good fit.

The Ashburn, VA homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.