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LAST UPDATED: September 23rd, 2023

Based in Laguna Hills, California, Sunergy, Inc. is a residential and commercial solar panel installer that has been providing custom solar solutions for homeowners and businesses in California since 2015.

The solar company is committed to providing a detailed and comprehensive proposal that is tailor-made for every client.


The Good

  • Trusted Solar Panel Brands
  • Battery Solutions Available
  • Varied Roof Types
  • Virtual Energy Consultations

Trusted Solar Panel Brands

Sunergy installs solar panels from REC and Solaria. Both of these are well-known brands in the solar energy industry, each recognized for specific features and attributes: 

  • REC panels offer competitive efficiency ratings, which means they can convert a higher percentage of sunlight into electricity compared to lower-efficiency panels. This can be beneficial for maximizing energy production in limited roof space. REC Solar also places a strong emphasis on sustainability throughout its manufacturing process, ensuring a reduced environmental impact.
  • Solaria panels have a high cell density, reducing the visible gaps between cells, maximizing energy, and giving them a modern, uniform look. Solaria solar panels are also equipped with shade-resistant technology, ensuring they continue to perform even when other panels may stop generating power.

Both of these brands include a 25-year manufacturer's warranty, so your equipment will be covered to some extent for the lifetime of your solar system. 

Ultimately, a solar company can only be as reliable as its panels, so with Sunergy, customers can be confident that their systems will withstand the test of time. 

Battery Solutions Available

In addition to custom solar energy systems, Sunergy also provides customers with backup battery options. Solar energy storage solutions like solar batteries upgrade any system by saving the excess energy the system produces. This energy can be put to emergency use, like in the event of a power outage or other grid-related issues.

Notably, Sunergy's solar batteries include a 15-year warranty, which beats out some competing solar battery warranties in the 10–12 year range. 

Varied Roof Types

Sunergy installs on various types of roofs, so you can be confident that if your home is a viable candidate for solar, the company is equipped to take on the job. 

Roof types include the following:

  • Composition shingle
  • Concrete tile
  • Standing seam metal 
  • Flat roof 

Virtual Energy Consultations

Sunergy also offers customers what it calls “touchless” energy consultations, meaning that the initial meeting between the homeowner and the consultant can take place virtually, and the site survey can be facilitated through technology instead of an in-person visit.


The Bad

  • Lack of Sunergy Reviews

Lack of Sunergy Reviews

As of July 2023, no online Sunergy reviews appear to exist. Granted, the company is young; however, the website suggests an impressive portfolio of residential and commercial clients with no client testimonials to corroborate Sunergy’s installation quality or customer service. 

Customer reviews can be invaluable to prospective customers looking for a great solar installer. If you've worked with Sunergy, please consider leaving a review below. 


The Bottom Line

Sunergy appears to possess many of the qualities necessary to be a successful and reliable solar provider, including high-quality equipment partnerships, solar battery storage, and plans to expand into states beyond California in the future. Based on its impressive portfolio of solar projects, we expect customer reviews to confirm and solidify a positive reputation for this company. 

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7 Reviews

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Review Source

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Brian Penfold Fullerton, CA

Chris did an outstanding job with our solar panel array. Everything was as promised and the project finished ahead of schedule. We have had the system for over four years now and have been completely satisfied. Extremely professional and trustworthy, I would recommend this company without reservation!!

1 month ago


Review Source

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Julia Chen Ladera Ranch, CA

Sunergy installed my solar panels in March 2023, and I was very pleased with the service and products that they provided. My contact was Chris Hammerstone, and it was very refreshing to work with someone who was very honest, clear with his communication and extremely responsive to my inquiries. Chris actually spent some time educating me on solar panels in general, and I appreciated that he provided me the necessary information to make the best decision for myself. The installation of the panels was fast (about 6-8 hours, over a period of 2 days). The activation of the panels was also relatively fast. The longest process was to work with my HOA for approvals; Chris also helped me navigate this process as he is very familiar with my HOA. I cannot say enough positive things about my experience with Sunergy, and I highly recommend them.

1 month ago


Review Source

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Jason Hudson Huntington Beach, CA

I have had two solar projects completed by Sunergy in the past 12 years. Chris and his team are professional, honest and provide a great product and excellent customer service. I would highly recommend Sunergy for any of solar projects

1 month ago

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Dirk G Rancho Santa Margarita, CA

I am very pleased with my solar experience from Sunergy. The owner of Sunergy, Chris H, truly impressed me with his extensive experience, responsiveness, and commitment to designing a customized solar system. Right from the outset, Chris's extensive knowledge as a solar contractor was very helpful. He was always willing to answer the many questions I had and help guide me to make the best choice for my specific requirements. Unlike other solar contractors I had approached, Chris was never pushy in the process; instead, he presented a range of options, allowing me to make well-informed decisions. In my detailed comparative analysis of quotations from various solar installers, Sunergy's pricing emerged as highly competitive, offering remarkable value across the board. Sunergy's team did an incredible job with the solar installation and paid careful attention to maintaining an aesthetically pleasing appearance. The installation was fast and it was really awesome to be generating solar power on the same day of the installation. I highly recommend Sunergy to anyone looking to go solar!

1 month ago

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Susie Markow Mission Viejo, CA

Chris Hammerstone with Sunergy is amazing. Honest, great communication, reliable, and got the job done. Walked us through each step he did with honest timelines and accuracy. I would highly recommend them for all solar needs.

2 weeks ago

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Alan Huang Rancho Santa Margarita, CA

My system went down and the original installer was acquired. It was difficult to find someone who will service a system they did not install. A customer service rep from Enphase recommended Sunergy and said they have a good reputation for servicing systems they didn’t installed. I called and Chris picked up right away and was at my house 15 mins later. He understood the dilemma I was in and provided an immediate solution. He was friendly and professional and turns out to be the owner of Sunergy. I highly recommend Sunergy in all your solar needs.

1 week ago

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jeff lefko Newport Beach, CA

I can’t say enough good things about Sunergy, they are extremely responsive, knowledgeable, and helpful in addressing out solar needs. Chris responds to questions in minutes and fixed my microinverter problem in minutes. His company is a breath of fresh air. Work with them!

5 days ago