4.7 
15 *The Angi rating for Solar Panel Service companies in Chantilly, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
*The HomeAdvisor rating for Solar Panel Service companies in Chantilly, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
Last update on September 25, 2026
Serving Chantilly, VA and surrounding areas
Approved
In business since 1996
Emergency services offered
Credit card accepted
"Quick turnaround, professional service, great rate."
Serving Chantilly, VA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"John was knowledgeable and helpful and got the job done quickly. I got exactly what I wanted. I would hire them again."
+212
Serving Chantilly, VA and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"This company went above and beyond working to get us water without digging a new well as other companies suggested. I will hire for any and all plumbing I may have in the future because I know they will do the job right and not walk away until completed."
+6
Serving Chantilly, 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.
+3
Serving Chantilly, 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."
+3
Serving Chantilly, 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."
Serving Chantilly, VA and surrounding areas
In business since 2011
Free estimates
Warranties offered
"Wonderfully!! Professional and informative! We love having our solar panels!"
+16
Serving Chantilly, VA and surrounding areas
In business since 1985
Free estimates
"Installation by local company, Mendocino Solar, was great. Continuing Service when needed has been great as well."
Serving Chantilly, VA and surrounding areas
In business since 2014
Free estimates
"Gary was very profesional and offered us great service and pricing!!"
+5
Serving Chantilly, 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!"
+3
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