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Solar Optimum Reviews

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9.4

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Evelyn Glander

From beginning to end it was a seamless installation. I also so appreciate the after installation checking that everysting is functionung the way it should. During power outages that was so re-assuring. This is a caring and good company!

4 years ago

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Steven SImone-Friedland

A great company to work with. The installation went so smoothly and now that the system is up and running, they have been extremely helpful in answering any and all questions I may have. Installing solar was a stressful process for me because of so many unknowns, but so far, I could not be happier with my decision to use them.

4 years ago

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Reply from Solar Optimum

Steve, many thanks from all of us at Solar Optimum for choosing us for your solar project and for this stellar review!

Dec. 5th, 2019

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SS Gill

My solar installation went very smoothly. First I was little upset why they are taking so long, but I was wrong. It really takes long time as so many steps are involved in it the installaion. Just to install the panels takes only 1 to 2 days, but lot of things go behind the scenes that I didn't know.

4 years ago Edited January 10, 2024

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Marc Margulis

I met with 3 or 4 other solar companies in the years before meeting with Solar Optimum. The previous companies's representatives all lied to me or tried to distort the benefits. Solar Optimum told me the truth. The system was installed properly, works as specified and my property was treated respectively. What more can anyone ask for?

5 years ago

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Reply from Solar Optimum

Hi Marc, happy to hear you had such as positive experience with Solar Optimum. Thank you for taking the time to write this review.

Dec. 12th, 2019

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Joy

They got job done, but outside of promised time frame, with no acknowledgement for the miss. I was pushing things to move faster (to be expected from a customer), and sales rep emailed someone internally that I am 'tired of hearing,' (read: that I am not capable of understanding what they have explained before). He inadvertently sent me that email (smart move).

5 years ago

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Reply from Solar Optimum

Joy, we appreciate your review and your comments are noted. We will work even harder to improve our internal processes and communication better, thanks to you. We apologize for the incident and hope, besides that, you had an overall good experience with us. Feel free to communicate with us by emailing the marketing department at

Jun. 14th, 2019

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Les Judd

They designed a system for our needs and workers to our home to set it all up. They installed it and had the city inspectors check their work and all passed with flying colors. They answered any questions we had and even came out two times to make sure all things were going right. They flipped the switch and it all work like it should.

5 years ago

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Reply from Solar Optimum

Les, thank you for the 5 star review. We are thankful that you choose Solar Optimum to install your solar system.

Jun. 14th, 2019

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Raghuram Onti Srinivasan

Very fast and efficient install. Very responsive for follow up questions

2 months ago

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Greg Luey

On Monday, 12/4/2023 Solar Optimum completed the installation of our solar system that consisted of panels and batteries. We are extremely pleased with the experience from the beginning to the end. Our journey began with twelve vendors; we narrowed it down to three before ultimately choosing Solar Optimum. They were reasonable priced, and the process took only two months from the time the contract was signed to receiving permission to operate (PTO). Our Solar Consultant Mikkel M was very knowledgeable and walked us through the entire process. Davey W the account coordinator provided the best service. He was always available and when I left messages, he got back to me immediately and addressed our concerns. When we received the first draft of the layout, we had some questions and change requests which Gina S from the project team addressed and updated the design. Once the design was approved, Solar Optimum took care of all the behind-the-scenes tasks, e.g., permits, city approvals, utility interconnection, etc. The installation was then scheduled, and the equipment arrived first thing that morning as planned. The crew showed up, worked into the evening, and completed the entire installation all in one day! The crew worked efficiently and neat and cleaned up everything before they left. The inspection was then scheduled for Monday the following week arriving sometime between 8am and 5pm. The representative from Solar Optimum arrived at 7:30am. He powered on the system, tested, and performed all the configurations. By 10am the inspector arrived, and we passed! PTO followed the very next day, and the monitoring app was up and running. Additionally, Hannah O helped us tie up the loose ends (warranty info, invoicing, etc.) and made sure we were completely satisfied with the product. Thanks to the Solar Optimum team for going above and beyond expectations.

10 months ago

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CASS J. BEN-LEVI

They did both the roof and the solar installation. Everything went quickly and smoothly. Everyone at Solar Optimum was courteous, professional, and competent.

3 months ago

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karthik balakrishnan

Solar Optum was a great company to work with. Mike walked me through the whole process, answered my concerns and every step Of process communication was good. Installers were top notch. I had a pleasant experience and recommend them highly.

6 months ago

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cormier anongchanya

From my initial conversation with my sales rep all the way to the point where I could finally turn on my system, everything went smoothly and everything was transparent. Customer service and workmanship was great, as was the final coat. I’ve already referred Solar Optimum to two others.

7 months ago

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Ying Ying Chow San Francisco, CA

The Solar Optimum team is very helpful and supportive on my solar panel installation process. The tech team is knowledgeable of the process and they patiently answering my doubts and questions.

1 year ago

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Eric Imhof El Cajon, CA

Solar Optimum did a great job with the solar panels for a good price. The best part of the process was Ashley who was my contact person and was very responsive. She would look in to any issues I had and was also very friendly and helpful when talking with her on the phone.

2 years ago

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Curtis Burbank, CA

Out of all the companies I looked into, Solar Optimum offered the best equipment and service. Once through the permitting process, installation was extremely quick and the quality of the work is outstanding.

2 years ago

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Bill Marsh Fresno, CA

The Panasonic panels work great, and the Enphase system is especially good, providing a web site with all the information you could want on how the system is performing. My only issue was with the installation, which is not done by Solar Optimum employees, but by contractors. Better quality control is needed.

3 years ago

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Reply from Solar Optimum

Hi Bill, happy to hear you choose Panasonic panels and Enphase microinverters, with that being said you're backed by our trusted 25-Year Warranty across the board. On top of that, you have the extra reassurance of the All-Guard Warranty. Thank you for choosing Solar Optimum!

Sep. 1st, 2021

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Connor Stack Lancaster, CA

Solar optimum was a great experience from start to finish. They did not push me into something I did not want,a small they made sure I was informed the whole process. They made it easy and were faster than expected!

3 years ago

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Reply from Solar Optimum

Glad you had a great experience from start to finish, Mr.Stack. Thank you for moving forward with Solar Optimum!

Sep. 1st, 2021

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Animesh Chaturvedi Fremont, CA

The whole process was smooth. I did run into a hiccup where despite calling out location of panels on new roof. Somehow SolarOptimum tried to place some panels on old roof and upsell re-roof. I had to call in a few times to get it sorted

3 years ago

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Reply from Solar Optimum

Hi Animesh, we're so pleased to hear your process went smoothly with us. Thank you for choosing Solar Optimum for your project.

Jul. 8th, 2021

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John Buffi San Jose, CA

Great experience from start to finish. They were very knowledgeable and patient when I had a lot of questions and very easy to work with. They were great at communicating and meeting the schedule! System has been great.

3 years ago

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Reply from Solar Optimum

Thank you, John!

Jul. 20th, 2021

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ERIC ORCHARD Redondo Beach, CA

Solar Optimum is a top notch solar company with friendly staff. My rep was Temo and he delivered great service. My install for a 5.6 kW system and battery is set for this week!

3 years ago

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Reply from Solar Optimum

Thank you for the review, Eric!

Apr. 19th, 2021

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Albert Oh Los Angeles, CA

I was referred to Solar Optimum by a friend and I'm so glad I chose them. Great product. Top tier products and fantastic service. Definitely referring my friends and family to this company.

3 years ago

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Reply from Solar Optimum

Glad to hear you enjoyed working with us. The feeling is mutual. By all means, let us know if you have friends and family. We'll take great care of them.

Apr. 19th, 2021

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Joel Fritsche Studio City, CA

Initially it was the products they provided and willingness to deal w my installation challenge. Now, they always help me, answer my questions, help me fight the city of LA etc

3 years ago

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Reply from Solar Optimum

Thank you for your review, Joel!

Mar. 16th, 2021

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Keith Spence

They did excellent work and placement of the solar panels. They required more time than predicted. too, it was difficult to determine, when calling the company, to whom I should be asking my question. I would definitely recommend them to anyone interested in a solar electric system.

3 years ago

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Reply from Solar Optimum

Thank you very much, Keith!

Nov. 12th, 2021

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Raymond Turner Pacoima, CA

They were very informative and upfront on everything before starting. Even when COVID-19 lock downs hit, they kept be updated and kept the project moving. Ryan R was awesome! Anything I needed he was able to help!

4 years ago

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Loren Arroyo Grande, CA

Solar Optimum was responsive, knowledgeable, and professional. They handled everything, even the inevitable bumps, from the design to the approvals to the install and inspection. Solar Optimum really made it easy.

4 years ago

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Tamir Halaban Los Angeles, CA

Great customer service. Efficient, professional and high quality installation. Top tier equipment with the latest technology. I was particularly happy to get the microinvertor / Enphase technology.

4 years ago

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Greg Colwell

Great installation and very streamlined process with a very competitive price. After almost two years, no issues with the panels or solar generation and have saved a lot of money over that time.

4 years ago

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Gerald Wayne Capps

They were very professional and kept me informed during the installation process. The office staff were professional and kept in contact with me to know the next step on the entire installation process.

4 years ago

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Caden Taylor

Solar Optimum was an excellent choice when comparing against other companies. We were able to achieve our goal of completing prior to the 2019 tax credit rush. Recommend them if you are in the market for solar.

4 years ago Edited January 10, 2024

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Brian Wong San Marino, CA

Installation teams are professional and on-time. Their workmanship is exceptional. The only thing they can improve on is response time to some of my inquiries. Otherwise, they are a great company.

4 years ago

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Reply from Solar Optimum

Hi Brian, thank you for taking the time to write this review and choosing Solar Optimum for your system. We will definitely take your feedback seriously and execute our communication better for future inquires in all departments. If there is anything else we can do please do not hesitate to reach out you can email us at marketing@solaroptimum.com or call us at 818-745-1475

Jun. 18th, 2020

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Floyd Toole Oak Park, CA

The installation of my two Tesla batteries was on time, on budget and very neatly done. They took care of the paperwork, leaving me to enjoy the rebate and the fruits of their labors. Well done!

4 years ago

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Reply from Solar Optimum

Hi Floyd, great to hear that we finished your project in a neat and timely manner. Thank you for choosing Solar Optimum for your Tesla Battery project.

May. 9th, 2020

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J Mullins

Workmanship was fine; establishing the project had several major problems. I never had an estimator come out before the bid, so the proposed system was too big for my electrical. I ended up with fewer panels with less output for the same amount of money. Additionally, the information that I have a huge shade tree planted on one end of the house was not communicated, so now I will have to spend $1000 to move the tree if I want my panels to continue to run at full power.

5 years ago

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Holly & Michael Reich

We had a wonderful experience with them and our installation was complex given we had an older house that was not had up to code. They handled everything and were very professional.

5 years ago

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Reply from Solar Optimum

Our team at Solar Optimum is made up of professionals that aim to protect the environment with the latest technologies as well as offer long-term savings to the consumer. Thank you for the awesome review Holley & Michael!

Dec. 12th, 2019

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Robert Shaffer Pacific Palisades, CA

From my first contact with sales to my latest with maintenance and operations, the people have been exceptional. They all all polite, extremely knowledegeable and have a rare "can do" attitude.

5 years ago

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Reply from Solar Optimum

Robert, thank you for your 5-star review of Solar Optimum. Glad to have you as part of our family!

Jul. 8th, 2019

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Garrie V Liscum Anaheim, CA

Knowledge, expertise, installation perfomance, exceeding scheduling requirement, prompt coodination with my local utility and timely response to any and all correspondence with continuing interest in my system proficiency.

5 years ago Edited September 14, 2021

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Reply from Solar Optimum

Garrie, we appreciate your review and congratulations on going solar! Let us know when you're ready for the Tesla have them in stock!

Jun. 14th, 2019

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Jim

They were very professional, took care of every detail, and they were able to accommodate minor detail changes. As far as installations go, they were prompt and completed work on schedule.

5 years ago

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Reply from Solar Optimum

We take great pride in the details of our work, Jim, so thank you for recognizing this. Glad to hear you had a positive experience with us and appreciate you selecting Solar Optimum to install your solar system.

Jun. 14th, 2019

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Kanita

They used third party contractor to dig a trench and repair access. The guy did a poor job and it took about two months to get that done right, despite prompt from me and Solar Optimum. Weather had a hand in it. But third party guy was 85% and the company 15% got hiring someone who takes no pride in his workmanship. .

5 years ago

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Reply from Solar Optimum

Kanita, we appreciate you taking the time to write this review and your comments have been noted. Know we are always looking for ways to improve and your feedback is helpful.

Jun. 14th, 2019

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Sandeep Los Angeles, CA

I reached out to Solar Optimum for my getting my house ready with solar support. My project was time sensitive as I wanted to get into CA's NEM2(NET metering 2 program). Solar Optimum prioritized my ask and provided - permits, applications, design, procurement and installation well within the deadline. Also the price they quoted was lower then other companies I reached out to.

9 months ago

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Michael Colantoni Goodyear, AZ

The entire Solar Optimum team was great. No other company actually sized my system to the appliances I had in my home. They offered choices of panels used, designed a system that cost much less than the other quotes I received based on actual power needs. They were prompt to answer any and all questions I had throughout the process. It was seamless from design, site inspection, permitting and installation. Once installed the system developed the power that they said it was designed to provide and I am enjoying power now for 10 days at pennies a day.

11 months ago

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Bryan Criger

Great panels at a price that can't be beat by anyone in the industry. Very responsive throughout the process and even followed up after install to make sure everything was working properly. If you are thinking about going solar, stop calling around and just go with Solar Optimum. I got ahold of one company and they admitted over the phone they couldn't beat Solar Optimum's pricing.

6 months ago

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Mohammad Afshari Valley Village, CA

Solar optimum did a great job with my solar project- I got a lot of quotes and did tons of research prior to moving forward- I decided to go with solar optimum because of the demeanor and the pricing was by far the best by $8K while providing the most comprehensive material and service warranty. Sure the red tape and regulations imposed in California took some time- but solar optimum did everything necessary to secure NEM2.0 deal with the utility and the construction actually took no time at all 2 days- 1 for solar, second for upgrading my main panel. I got 32 panels and they have been really supplying home with nearly all of my needs. They also have Panasonic panels and the best inverters in the residential game (emphase). I love my system as now I am able to save some extra month to month. I am definitely looking to add batteries through them! My favorite thing about solar optimum is their friendliness and their service, it's not a money grab for them- they actually care about their customers.

1 year ago

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Mike from LV NV Henderson, NV

After negotiating with 4 companies this year I finally went with the Solar Optimum team due to the expertise, quality of equipment and price which seemed to be the best of the companies I dealt with. Installation was just completed 7/3/23. The team took care of all interactions with city and NVenergy, except i coordinated with my HOA, which was very helpful through the whole process, permits and inspections. There was a minor issue initially with 4 panel connections which the local team, led by Zhora, immediately responded by taking care of the problem. Had another issue when my internet connection was lost and didn't reconnect to the Enphase module which reports system status. This was resolved by Zhora working with the Optimum customer service home team and now everything is working smoothly. I wanted to thank the local team, led by Zhora, for quality installation, responsiveness to take care of these hiccups, communication and overall exceptional customer service from everyone I've dealt with at Solar Optimum. Very impressed with the process from start to finish and even more importantly how responsive the teams have been to ensure system is continuing to perform and certainly one of the best customer service companies I dealt with in a long time. Thank you all!!

1 year ago

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Linda Gaddie Palm Desert, CA

We selected Solar Optimum after a failed contract with another installer. We are extremely glad that we did. Solar Optimum's customer service has been exceptional. They returned all of our calls promptly, kept their commitments, and kept us informed. Their installation team went above and beyond. As an example, our local utility was delayed by 4.5 hours for the power turn on after the meter and panel upgrade. Solar's Optimum's team member Robert and Andrew stayed on site to ensure that we would have power. Since we live in the California desert, getting the power back on was critical. Solar Optimum also did an outstanding job of managing the process with our HOA, utility, and county permitting authorities. We highly recommend Solar Optimum. They are first class.

1 year ago

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Dudes World

Solar Optimum is a solar energy company based in California, USA. They specialize in the design, installation, and maintenance of residential and commercial solar systems. Their services include solar panel installation, battery storage solutions, and solar system monitoring. The company aims to help individuals and businesses transition to clean, renewable solar energy, reducing their carbon footprint and dependence on fossil fuels. They provide customized solar solutions based on the energy needs and goals of their customers. Solar Optimum focuses on high-quality products and professional installations to ensure the optimal performance and longevity of the solar systems they install. They also offer financing options to make solar energy more affordable and accessible to a wider range of customers. Overall, Solar Optimum is dedicated to promoting sustainable energy solutions and helping customers harness the power of the sun to generate clean electricity for their homes or businesses.

1 year ago

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jet set Pacifica, CA

I am very happy with my Solar Optimum project on 6/10/2023 in Pacifica/Daly City, CA. I had previously signed on with another company in order to make the NEM2.0 deadline. However, I was taken aback by the amateur, unprofessionalism, and speed salesman tactics from this company. Fortunately, I was able to walk away and sign up with Juan A at Solar Optimum. Immediately I received professional emails and notifications. They quickly put my applications together and design (8.8kw + Tesla Powerwall 2). The actual installation was not till later (2 months); however, I was fine by that since I still got NEM2.0 approved. When installation came, I was thoroughly impressed with the crew (Kien T). They were quick, efficient, kind, and courteous. They even painted the conduit and walls. No tattooed prison freaks. I was able to leave them unattended. All in all, I will seek out Solar Optimum for future projects (if I get another house) and I will refer them to my family and friends! Thanks, Solar Optimum. Now time to make PG&E pay ME.

1 year ago

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Reply from Solar Optimum

Thank you for your feedback and for choosing Solar Optimum for your solar project. We are thrilled to hear that you had a great experience with us and that we were able to provide you with the level of professionalism and service that you deserve.

We appreciate your kind words about our team members and will be sure to pass along your compliments to Juan, Kien, and the rest of our staff.

We are committed to providing our customers with high-quality solar solutions and exceptional customer service, so we are glad to hear that we met your expectations.

Thank you for your trust in us and for considering us for future projects. Don't hesitate to reach out if you have any questions or concerns.

Best regards,

Solar Optimum Marketing

Jun. 21st, 2023

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Glenna Dumey Gilroy, CA

My house needed extensive renovations, which took place in 2019-20. My general contractor brought in a subcontractor to install solar panels, but I could not afford a Powerwall at that time. When I finally could, I called the installer, but his company was unable to procure one. That's when I found Solar Optimum. They were easy to work with, and the cost was close to what my original installer had bid. They took care of everything, including inspection by my small city's infamously picky inspectors. The man who installed the Powerwall was not only meticulous, but willing to explain everything to me during the installation process. Everyone I spoke with by phone during the process was helpful and answered all my questions as they arose. My only job was writing checks and using the labels Solar Optimum provided to FedEx them. I highly recommend this company.

1 year ago

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Reply from Solar Optimum

ear Glenna Dumey,

Thank you for choosing Solar Optimum and for taking the time to share your positive experience with us. We are thrilled to hear that we were able to help you with the installation of your Powerwall and that our team was easy to work with and able to take care of everything, including inspection by your city's inspectors.

At Solar Optimum, we strive to provide our customers with high-quality solar solutions and excellent customer service, so we are glad to hear that we met your expectations in this regard. We are also pleased to hear that the man who installed your Powerwall was meticulous and willing to explain everything to you during the installation process.

Thank you for your business, and we look forward to serving you in the future.

Best regards,

Solar Optimum Marketing

Jun. 21st, 2023

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Jack T

I started this solar project at mid-Jan 2023, and tried to beat the Apr’s California NEM 2.0 deadline. The whole process is very quick and smooth. Solar optimum provides very very competitive price comparing to other big name solar companies. Since everyone tries to install solar before NEM2.0 cutoff time, I have to keep close contact to Solar Optimum to make sure I didn’t miss any documents or waste any time. All the people I talked to are very knowledgeable, professional. They guide me step by step to complete whole process including some design change and financial question. I will highly recommend Solar Optimum to others.

1 year ago

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Rey Amparo Oceanside, CA

If you are looking for the best solar company in California, you can stop now and save yourselves time and frustration. I already did that for you. When I decided it was time to have solar panels, I did extensive research on multiple companies. After comparing prices, solar panel brands, warranties, and reviews, I narrowed it down to 4 companies. After interviews with their reps, I decided Solar Optimum is the best for my situation. From the initial contact to the turning of the power on, everything went smoothly as a baby's bottom. Shout out to Randal E who always responded immediately to inquiries, questions, and concerns. Shout out as well to the crew who installed the panels, showed up early morning, and was done by mid-afternoon. They cleaned up after themselves too. Since July last year, I have saved over 90% on my electric bill. JOB VERY WELL DONE and SEMPER FI, SOLAR OPTIMUM!

1 year ago

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RodK San Pablo, CA

Very good interactions with people in sales, site survey, and program management. Clear explanations of cost and several options before signing the contract; good discussion of the overall scope. Excellent communications throughout the project. The replaced roof looks great and held well through the first major rains. The installations of solar panes including the auxiliary equipment and the service panel went smoothly. City and PG&E inspections were passed without any need for changes. We were always informed about the next steps after completion of major tasks. The interface that gives us information on power production and consumption is easy to use. Last but not least, the system works as well as we expected.

1 year ago

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Tien Nguyen San Diego, CA

EnergySage high quality staff and service After a great experience of seamless project proposal process and engagement with Mason B to kick-off our solar system project, we continue to see high quality staff with deep knowledge and customer service care from EnergyStage. Frank G followed up for at our home for a site survey. Frank did a thorough site survey with clear explanation, layout consideration for best quality outcome and most importantly, he listened and addressed all of my concerns properly. We feel so comfortable that EnergySage staff follow up on all items, show they care and proud of their work! Great job EnergySage staff!

1 year ago

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Jim San Pedro, CA

Solar Optimum was not the cheapest option of the roughly 10 I evaluated, but they were the least expensive for decent hardware and a good reputation that I was able to infer from both energy sage reviews, and slews of external reviews (including various online forum discussions). The reputation is well earned. For reference, in Southern California (SCE territory) we had a 10kw system installed along with 2 powerwalls for whole home backup and critter guards added, but this happened as it turned out in the middle of the last throws of NEM 2.0 before NEM 3.0 took over. Downsides: * The entire process took a long time (a bit over 6 months from the start of initiating contact until PTO) * There were quite a few delays getting parts and it required a few phone calls to try to get updates and gently encourage the process through. * Really, that's it. Upsides: * Everyone was courteous and professional even in the middle of the previously mentioned deluge due to the ending of NEM 2.0. * Everything was done *extremely* well. Indeed, the city inspector commented that it was one of the cleanest installs he had ever seen. (along with one of the first whole home backup systems he had seen) * The system is performing a bit above the promised specs and since we received PTO (about 6 weeks ago) there hasn't been a single problem with any of it. * When I started the process I asked about the possibility of getting SGIP rebates for the powerwalls (self-generation incentive program in California). I knew that few companies do this now, and it's very difficult to get in there. Solar Optimum told me that they could not make any promises, but they would try. Indeed, they have and it looks like we will get it (and they are still working on this AFTER we paid our balance in full!). Obviously, this does not guarantee anything going forward other than they really do try. * While there were delays on parts (likely some artifacts of the supply chain issues of 2021-2022), they were VERY much on top of the paperwork. They filed the necessary paperwork to reserve NEM 2.0 with our electric company MONTHS in advance and well before the install was completed. I don't doubt that some have had bad experiences with Solar Optimum. It's bound to happen given a big enough organization and enough customers, but even with the delays, I'm very glad to have gone with them and I'm glad to recommend them.

1 year ago