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Sunnova Energy

We help make clean, renewable energy more accessible, reliable and affordable by providing a better energy service at a better price.
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Sunnova is a leading national residential solar company trusted by over 247k+ homeowners. We believe in delivering unparalleled service, providing more choices and access to clean, affordable and reliable energy with customized options to fit any home and budget. Sunnova has one simple mission: To power energy independence so that homeowners have the freedom to live life uninterrupted®. Founded in Houston, TX in 2012, Sunnova started its journey to create a better energy service at a better price. Driven by the changing energy landscape, technology advancements, and demand for a cleaner, more sustainable future, we are proud to help pioneer the energy transition.
Reasons Why You Should Work With Us
  1. A better energy service at a better price

  2. 25 Year Service Protection

  3. Local expertise backed by national support

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Advanced installers are among the top half of companies on the Marketplace for responsiveness, reputation, results.

We speak

English; Spanish

Whether you are looking to reduce energy costs or safeguard your home from power outages, we provide options to fit your needs. Sunnova Home Solar Service: Go solar with Sunnova! Take control of your home energy costs and gain energy independence by producing your own clean, renewable, solar energy to power your home - right from your rooftop. Sunnova SunSafe® Home Solar + Battery Storage Service: Enjoy the freedom to live life uninterrupted®. Get resilient backup power and increase your energy independence with our Sunnova SunSafe® solar + battery storage service.

Services Offered

  • Financing
  • Solar Repair & Maintenance

Workmanship Warranty

25 Year Best-in-Class Warranty
With our Sunnova Protect™ Warranty, we cover your solar system for 25 years, including covering out-of-pocket expenses and coordinating repairs and maintenance. Limitations apply.


Sunnova is licensed in every state we service.

Industry Certifications

  • Better Business Bureau
  • North American Board of Certified Energy Practitioners
  • Solar Energy Industries Association
  • Tesla Powerwall Certified

Manufacturer Certifications

  • Certified Installer
  • Platinum Installer

What Customers Are Saying

495 reviews
Average Rating 495 review(s)
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Worst company ever

I've never dealt with a more unorganized, unresponsive, awful company in my life. Nobody helps you at their call center, nobody cares, and they are helpless to do anything at the Southeast Asian call center when you do get through to someone. They've cost me thousands of dollars in damages in delaying the closing of escrow on my home and have taken 4 months and counting to remove and reinstall my solar panels after getting a new roof. Absolutely unbelievable that they are still in business.

Posted by rsel322 on Sep 21, 2023
I was scammed by the Best

Stop the scam. My name is David Beede from Bayamon PR. Sunnova came to my house and looked at my electricity bills and recommended a 4.4Kw system. They said it would save money. I signed the lease of $180.00 a month. It took 6 months before it was installed. They installed the monitoring apps so you can see what energy was being developed from the solar panels and how well Tesla's backup batteries were performing. I immediately noticed that the maximum power of the solar panels was 3.9KWs. I called the service manager and was told that what was in the contract is just an estimate, and I said that the system is working properly. Before installing the system, I paid on average $212.00 a month. After installing the system, I received a bill from my electric company for 79.45. That means I'm now paying around $260.00 a month. They said if you want to contest the issue, take it to our arbitration department in Texas. I live in Puerto Rico. I later found out that program the Sunnova company had a 1-star rating of 97% and was rated as the worst. Consumer protection offices in Puerto Rico have been fighting Sunnova for years and couldn't help me. The contracts mean nothing to Sunnova. Warning! This is a scam!

Posted by office on Sep 19, 2023

Hasta hoy muy buen servicio.

Posted by grenver on Sep 19, 2023
Sunnova is a scam and doesn't honor their contract!

I live in Puerto Rico. While in Home Depot, I talked to a Sunnova sales person telling me how I would save money. They calmed to my house, looked at what power I was using and quoted me a system. The contract says the solar panels will produce 4.4Kw of power and included a Tesla Battery backup. I signed the contract for $180.00 a month. Sounded good because my electric bill was $212.00 about per month. After they installed the system, the app they install on my PC and phone showed only 3.9KW peak at 12 noon, then drops off. It also showed the system didn't charge the battery to 80%. Also it showed only 65% of the power to the house came from the solar system. 35% was being pulled from the power company. After a month and half, I got the power companies bill and it was $79.45 and when you add the $180.00 paid to Sunnova, I am paying now $269.45. So now I am paying more money. I have complained that the contract say the solar panels will produce 4.4KW and I am best peak power is 3.9 KWs. They said the system is functioning perfect. They said what was on the contract is an estimate??? They said you can take it to the arbitration committee in Texas. What? I live in Puerto Rico. Everyone, go to and you will see a 97% 1 star ratings. The government has be investigating Sunnova. Stay away from Sunnova!

Posted by dnbeede2 on Sep 07, 2023

See the photo attached - Sunnova is claiming that my solar panels are generating power at midnight. Apparently, the sun in the Sacramento area never sets and the sun is as bright at 2 a.m. at midnight as it is at 2 p.m. How can someone lie so blatantly and treat users as fools? Only Sunnova has the guts to do this as they want to steal every penny from you without any respect for either God or people.

Posted by wenchonglai on Aug 31, 2023
Best caring company in Solar!

Alot of detail is involved in solar. Reviewing solar, Ordering solar, approving solar, talking w customer service, approving panels, approving docusign, approving installation dates, APPROVING THE LOWER DOLLAR AMOUNT THATS GOOD FOR 25 YEARS!!! This last one, I approve all day long!! SunNova Best in the business by far!! Love our rep, Scott Berger

Posted by adsbypaula on Aug 29, 2023
    • Single-Family Residence
    • Solar PV
    • 26 kW
    Solar + Storage + EV



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