Update for my review with OC - Savannah from customer service reached out regarding my experience…read moreand expressed regret over how things went and changes were actively happening at the company. She offered a free panel cleaning, which she set up internally and had their team come out this past Friday without issue. Since the cleaning the panels have been much better performing especially after these past few weeks of misting and rain, about 25% higher output. I didn't think much of it but I get now it's worth doing to get the most out of the panels. Overall a very good response and experience with OC specifically for this issue. I feel that they do want to stand out from the crowd and responding proactively to feedback gives me more confidence they'll take care of issues as they hear about them.

OC Solar was fantastic from start to finish. They got me a proposal quickly, were transparent…read morethroughout the process, communicated consistently, and their online portal made everything easy to track. Every person who came out was professional and respectful. What really set them apart was handling both our full roof replacement and solar installation together. I didn't want a roofing company and solar company pointing fingers at each other down the road -- OC Solar eliminates that headache entirely. Their pricing was competitive, and their substantial warranty sealed the deal. Highly recommend them if you're considering solar!

***Final Update*** On 9/08/25 my loan was approved and I…read morewas able to make payments. And on 9/16/25 my PTO was granted! Many thanks to Sara, Kay, Tim and the whole team at Infiniti Solar for their hard work and dedication in getting this job done!

Absolutely First-Rate from Start to Finish When the fires…read morehit Southern California and we lost power for two weeks, something changed for me. I remember standing outside one night listening to my neighbor's generator roar to life again. It sounded like a chainsaw tearing through the quiet. Across the street, friends with solar and batteries had their lights on. Their kids were inside watching TV. Life looked normal. Meanwhile, I was packing up my family to leave our home. Rising electricity rates, AI data centers consuming massive amounts of power, and talk of double digit rate increases made going solar the right thing to do. I researched heavily. Built a spreadsheet. Interviewed over a dozen companies. Got bids through Energy Sage, cold called installers, and asked around for referrals. I wasn't looking for a sales pitch. I was looking for people I could trust with my home and my family's security. Infinity Solar felt different from the start. I didn't have to deal with brokers or middlemen to jack up prices. They are family owned, in business over 25 years, BBB A+ rated, and 5 stars on Yelp. Tim, the owner is a C10 licensed contractor, sets the tone for the entire company. His pride and commitment to doing things right shows up in every person on his team. Sara, our project manager, kept everything organized with clear, proactive communication. Blake handled the maze of permitting. If you've dealt with solar permitting in California you know what a mess it is. State, county, city, and fire department all with their own rules. Blake stayed on top of all of it so I didn't have to. Joel made sure the job site ran smoothly. The crew deserves real recognition: electricians Adrian, Ivan, Salvador, and Christian; roof lead Arni; installers Jose, Gabriel, Kieren, Israel, Erik, and Robert; and Deyvis helping with inspection. They showed up on time, worked hard, kept everything clean, and answered my endless questions without ever making me feel like I was in the way. Construction always has bumps. Permits get revised, inspectors want changes. What mattered was how Infinity handled it. Calmly, professionally, and without disappearing. Tim must be a good boss and take care of his people because this is a crew of highly skilled workers who take real pride in what they do. The day the system went live felt like a turning point. Our first outage was December 23rd while setting up for a Christmas party. Power was out over eight hours. The lights never flickered. I only knew because the app alerted me. Tim included a Solar Insure 30 year warranty covering panels, microinverters, wiring, and roof penetrations, including labor. It's backed by an A+ Superior rated third party insurer and is transferable if I sell my home. An installer's warranty is useless if they go out of business, so this gives real peace of mind. Because I verify everything, I called Solar Insure, Enphase, FranklinWH, and REC directly to confirm Infinity is a Premium or Platinum installer with each. They are. I'll break even in 8 years at current rates, sooner when rates keep climbing, and you know they will. But more than savings, it's peace of mind. When the grid goes down, our house doesn't. Infinity Solar gave our family back a sense of stability. I'm grateful we chose them.

I've built a lot of real estate over the years and worked with plenty of contractors, and this is…read morefar and away the best solar company we've ever worked with. They were incredible from start to finish and truly went above and beyond. What impressed me most was that their service didn't stop once the job was completed. After everything was finished, they followed up and helped our tenants get their solar credits activated and made sure everything was working the way it should. Incredible people, excellent communication, and a company that genuinely cares about its customers even after the job is done. This is as good as it gets. I couldn't recommend them more highly, and we'll absolutely be using them again on our future projects.

Harina is a very dedicated and trustworthy employee. You can always count on her, and I really feel…read morethat this company is reliable and trustworthy.

I was pretty new to the solar process and in need of someone I could trust to explain it to me! My…read moreneighbor recently had solar installed at his house so I asked him for a referral. I contacted Sean and he explained everything I needed to know to make a decision. Sean gathered the necessary information from me and soon provided me with an estimate of my solar requirements. He followed up with a visit to my house so we could finalize the deal. Sean was easy to work with and very knowledgeable about the industry. It has been over a year since the installation and we are very pleased with the results! I also referred another neighbor to Sean that resulted in another successful installation! Thank you Sean

I'm a return customer of SunPower and know the product somewhat better than your average customer…read more I price shopped around. Synrg Solar was the cheapest. You pay for what you get. SunPower is Top Tier in performance. I've had my experience with a previous dealer than went out of business, but we won't get into those details. Synrg Solar / Sean Demarinis you are dealing with Sunpower. Synrg/Sean Demarinis is to the point and will get your Solar System spec'd out to your needs. Installation will be completed by Sunpower Employees not a sub-contractor. Throughout this process Synrg Solar / Sean will keep you updated on your progress in regards to updates on parts and city permits. We met Sean in Oct/Nov 2022. After many discussions and price comparisons, nobody came close to Synrg Solar/Sean pricing. We signed the documents and were set to go forward. Installation took 1 day for 15 panels. Sunpower crew started 7am and completed by sunset. My system is a little different than others. This is an additional solar system (2 Solar Systems) on my residence with 2 Tesla Batteries. Cash purchase which will give you the cheapest price quote. There were some little issues in regards to monitoring due to the 2 seperate solar systems, but was all rectified. You can always go directly to Sunpower by calling the 1-800 numbers, but I cannot guarantee you'll get personalized service updates of your project as I did with Synrg Solar/ Sean. I wanted this system in-place up and running before NEM 3.0 took effect and also take advantage of the Federal tax credit of 30% . I give Synrg Solar 5 stars for the service that was provided. Thankyou Synrg Solar. I'll provide Photos at a later date.

They do not follow through with contract. Once they get their money, they drop everything promised…read more Solar installed in November 2025, we still are not connected to Edison for full benefits. Company would not submit required documents. After $66,000.00 we are still waiting. Looking for other victims to help make things right.

We have repeatedly called them, and they don't return calls. All that we ask is for a copy of our…read moreinvoice. And they do not call back. This outfit is so lame we have been left on the hook for thousands of dollars. in point of fact, their business has been off loaded to Solar Servicing.

I have only negative things to say about them. I will spare you the details, but heed this warning…read more If things go well, you may get a good system, as some reviewers are reporting, but if there are any problems at all, they will screw you. There are multiple Federal and State complaints against them. Use them at your own risk.

I signed a contract with Sunergy in early August 2025. I planned to get solar installed before the…read moresolar energy tax credit ended. The sales representative said the job including PTO would likely be done in October and assured me that it would be done before December 31. It is now late July 2026. The permit was submitted to the Buildings Department in October 2025 and I still do not have an installation date. I have over 40 single spaced pages of communications (email, text, phone) with various representatives from Sunergy, but I will not bore with details. Here are the main takeaways: First, the amount of turnover at a company is incredible. I have had 7 project managers. Unsurprisingly, I have to restart from scratch with each project manager because they do not seem to have a record keeping system. Second, they do not pay attention to details. I had to raise concerns about their proposed design which would not have worked for my property on three separate occasions. Each time, I had to raise the same concern and they reacted as if this was the first time they heard about it. This issue is related to point #1 above. Third, their communication is excellent when they want you to pay for a milestone. Once you pay, most project managers and senior leaders are unresponsive. Fourth, they obfuscate and employ delay tactics. I have been told since October that my installation date is just around the corner. They are sticking with this line even now. I asked how they determine where a job lands in their queue. They insist the primary criteria is how past-due a contract is. I asked how many contracts are more past-due than my own (~1 year). They refuse to tell me. They also say it is impossible to provide a firm installation date because there are "so many factors" to consider. I suspect they are either prioritizing jobs that have a larger margin or are nearing bankruptcy and stringing people along until they go belly up. Fifth, some of their representatives knowingly lie. For instance, in October, I was given a choice: 1) stick with the original panels and install in 2026 with a workaround involving a third-party company to receive the tax credit, or, 2) install another kind of solar panel by December. I chose the latter because I did not want to deal with a third party company. In late December, I was told they never had the other panels in stock and that I must proceed with option #1 with assurance that installation would occur by February or March. The failure to install the panels on the planned installation date in late April is an even more egregious example of an outright lie. The day before installation, the weather forecast predicted rain. I wrote them to ask what would happen if it rained. Should I still expect the panels to still be dropped off in my driveway? When would installation be rescheduled? A couple days later they called and used the rain as an excuse but subsequently said they needed to work out some more details. They clearly did not have the technicians or materials to install on that day and never informed me until after the installation date. Obviously, three months later and I still do not have a new installation date set. I now have a responsive project manager, but that person is just the messenger. Their senior team continues to make excuses and I am no closer to getting an installation date than I was in mid-October 2025. I WOULD NOT ENGAGE WITH THIS COMPANY. ZERO STARS IF I COULD.

Strongly do NOT recommend going with Solar Optimum. We had them install our solar and the customer…read moreexperience has been horrible. I wish we had gone with any other company, the prices here are excessively high. The representative was sleazy and added on charges just to boost his commission clearly. He was fired but now the company won't remove the extra charges for services that were not provided. Then again nobody actually responds to my emails except to say "we're looking into it." And now they've sent us to their lawyer as if it's my fault they never answered me. Lawyer also doesn't respond but did threaten more charges in the letter. I'll end up paying the full amount just to never have to deal with this company again.

I was as skeptical as they come! I interviewed 7 companies and looked at solar as many ways as…read morepossible. I had just completed a major home remodel and was absolutely DONE with contractors. Solar Optimum EXCEEDED my expectations in every way. They have been awesome! The design team really got it right. They got through permitting efficiently. The install team took pride in their work, and it shows. And once installed getting it turned on with the SDG&E was relatively quick. Everyone was extremely professional and patient as I asked a million questions. Their price was more than fair as I found some places as much as 50% more, for the same products. Check around on same equipment to feel comfortable with pricing, but know that when it comes to design, permitting and quality install, Solar Optimum gets it right. All for what I found to be the best price. I never expected to be this satisfied with the process, and they fully deserve a "*****" rating. Well done.

California Solar and Electric. CS&E is simply the best. Call Mark Howe. Honest, reliable,…read moreprofessional, skilled and highly competitive. Best warranty and quality materials and labor. 949 637-9108. They are out of Santa Clarita. We are so happy and satisfied with our system and our bills have gone from $300 plus a month to less than $40 a month. Also when the power has gone out in our neighborhood the battery backup has saved the day. Stellar value, workmanship, professionalism and service plus a 25 year warranty. Highly recommended

Within an hour of posting my initial review regarding a delayed referral bonus, the owner…read morepersonally reached out, apologized for the administrative oversight, and sent the $500 immediately. I really appreciate the direct accountability and quick resolution. I'm leaving my original review below for transparency, but their prompt response today restored my confidence in their management. I originally had a positive experience with California Solar Electric during my 10.12 kW solar and Powerwall 3 installation last year. Unfortunately, their post-install customer support and business ethics are nonexistent. I referred a friend who completed their installation months ago. I was explicitly promised a $500 referral bonus for this. After months of waiting, I tried following up multiple times privately to give them a chance to make it right, but I am now being completely ignored. It's a shame because I have several neighbors here in Fountain Valley who are currently shopping around for solar and battery storage. I was planning to refer them here, but I cannot recommend a company that fails to honor its own written agreements and ducks communication. Buyer beware: the installation team does good work, but do not trust a word management says about referral incentives or post-sale promises. Still waiting for my $500.

I needed to repair my skylight after noticing moisture on an area of the wood below it. I received…read moreseveral quotes, but Sunline Energy was the only company that recommended fixing the root of the problem rather than just putting a Band-Aid on it. My skylight had been installed incorrectly by another company, which was contributing to the moisture issue. Since skylight repairs can be a relatively small job, I found that not many reputable companies were interested in doing this type of work. I was very happy to find Sunline Energy. Juan handled the skylight and related roof and flashing repairs, and I can't say enough about the quality of his work. He is a perfectionist and took the time to make sure everything was done correctly. He went above and beyond and fixed both the skylight and surrounding roof area beyond my expectations. Based on my experience and the quality of Juan's work, I would highly recommend Sunline Energy to anyone needing skylight or related roof repairs.

I do not recommend this company, I wanted to cancel my agreement because they postponed install…read moredate on more than one ocasion, they wouldn't refund my $1,000 deposit even though they were not complying with the agreement, life got busy and I could not pursue filing in small claims court but after hearing about the experience others had with the company (a nightmare), I realized losing a $1,000 was very little compared to what others experienced, not a reliable company because if they couldn't fulfil the timeline they should have offered to cancel and refund deposit, very disappointing. Adding on after Sunline Energy's response: I did not mention the following yet it is important to do so, in 2024 3 roofing companies told me that the roof was past due on repair, I had mentioned what happened with Sunline Energy in 2023 and was told that your company as well as others install on roofs that are not healthy enough and even with replacement of shingles the plywood was not thick enough to support solar panels, in other words, Sunline never mentioned something that was felt just by walking on the roof, ethics should be as important as obtaining a sale because people work hard to keep there home maintained, honesty is the best policy, I understand that the company must achieve sales but situations as so are very disturbing, Sunline Energy continues to owe us $1,000 due to a deposit for a job that never took place.

We spent a lot of time researching solar before moving forward and spoke with a few different…read morecompanies. Our first conversation with NetZero was with Donny, and while it was helpful, we decided to pause and keep learning. After doing more homework and later reconnecting with Nilda and Bobby, the experience felt very different. They took the time to answer questions in plain language, walked through realistic expectations, and never tried to rush us into a decision. After we decided to move forward, the process was handled professionally from start to finish. Nick helped dial in the system design and made sure everything made sense for our home, and Mark oversaw the install side and kept things moving smoothly. The crew showed up when they said they would, treated our home with care, and cleaned up at the end of each day, which we really appreciated. Permitting and inspections were handled by the team and communicated the steps along the way. There were no surprises. Kelly was especially helpful keeping us in the loop and responding quickly whenever we had questions, which made the whole process feel far less stressful than we expected going in. Overall, NetZero Energy felt like a company that values doing things the right way and standing behind their work. We are happy with the install, the communication, and the end result, and would feel comfortable recommending them to friends or family who are considering solar.

Just updating this review to confirm that, in spite of the owner's response to my last review, I…read morestill haven't heard back from Forme (back to being named Forme again, apparently). I've responded to their December 2025 email twice, and heard nothing back. I still have no idea if they're tracking my system performance or not. They sent me a new tracking app to join last year so I could share my system information with them, which leads me to believe they weren't tracking the system the way they said they would be. The data it shared is the same data I had already communicated with them.