Tim (AWS) said they reviewed my solar system and confirmed the production shortfall, and they would…read morecompensate for the shortfall even though it is beyond the warranty. They suggest regular cleaning will help keep performance on track. I am still skeptical, but I will do this and keep track of the system production monthly to see whether or not it's going to meet the guaranteed minimum production. I truly hope my solar system would performed as they claimed; I would be happy just to get the guaranteed minimum production. I updated my rating back to 5 Stars based on their cooperation in addressing the issues reasonably fair.

AWS did the solar on my house maybe like 4 years ago now and everything has been tip top shape…read more Anytime I've needed service on the system they have been great to come and fix it. Worth getting a quote from them.

Just installed solar panels with Solar Discovery. Great experience with this solar company. The…read moreteam was professional, friendly, and very respectful of our home. They worked fast and kept everything super clean during the installation. Pricing was very competitive. The whole process felt smooth and well organized. We already saw savings on our very first electricity bill, even during the winter, which was a great surprise. Highly recommend them.

I can't recommend Ariel enough. He was the only contractor who actually told me the truth, that I…read moredidn't need a new solar system. Every other company tried to sell me something in the $20,000-$30,000 range, but Ariel was upfront and honest, simply advising me to save my money. He always answers the phone, takes the time to explain things clearly, and never once pressured me into buying something I didn't need. That kind of honesty is rare in this industry. If you're looking for someone you can really trust, Ariel is the guy. Every person should do business with this company.

I went with Evergreen for installations on both my Bay Area and LA properties and they absolutely…read morenailed it. Their commitment and fast installation times sold me not only for one but two homes! From the very start, they were transparent about pricing, and once the paperwork was sorted, the installation process picked up immediately. The team Alex, Haroon, and everyone else involved made everything super smooth. Also shout out to Mike who kept me updated through the entire thing and even after the installation, is quick to respond to any follow-up questions. It's been over two years, and I still haven't had to deal with any extra charges where as some of my neighbors still get hit with true-up bills. If you're in the market for solar, I definitely recommend them. The panels are working great and have yet to have any issues. The whole experience was hassle-free and worth it. Thanks again!

Every year it rains I have new leaks in the roof they installed, they used the cheapest materials…read moreand worst installation team, they have a new owners but that doesn't fix my on going issue! Now I'm stuck paying thousands of dollars for a roof that leaks every time it rains!!!

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.

My wife and I had known we were going to go solar for a while. It was just hard to sort through the…read moredifferent providers. Ultimately we went with Green Home Systems based on their good communication and reasonable prices for good quality. System looks great. Functions great. Bills are going down. Everything we were promised.

Six Months and Still No Installation!…read more I contracted with them towards the end of 2025 with the promise my system would be installed b fore the end of 2025 to qualify for the US federal tax solar credit. It is now June of 2026 and I don't have a proposed installation day yet. Now, they're not answering my texts and calls. I want the system installed and working this month or a full refund.

The end of Jan 2023 we started our solar journey out of curiosity while researching a re-roof on…read moreour house. When we learned about the April 14th NEM 2.0 deadline--panic ensued. City of Santa Monica's Dept of Sustainability directed me to EnergySage which got me 7 ballpark quotes including Cali Energy. Here's how Cali Energy beat out the other ballparks then 3 final quotes: -By providing the unique advantage that no one else could/would give: An on-site survey/tech visit to assess and measure our roof. -This gave us the comfort level to accept a final quote and sign a binding contact knowing there was a certain accuracy superior to the other three final quotes (which gave quotes based on satellite images). -They had a "no-pressure, we're just here to give you the info you need" sales attitude. (Thank you Alex and Diana!) -I was a solar-noob on a scary-tight deadline. I learned a lot and fast. Sometimes I emailed Cali Energy 3x a day. They were always kind and patient. -They were willing to fast-track and rearrange their normal process to get our application into SCE before the NEM deadline. -I did a deep dive across multiple sites of their reviews-all stellar. -They included consumption monitoring as a part of the install instead of a hidden extra charge. -Even though they'd never done work in our city and knowing its reputation for strict construction regulation, they were willing to get a city business license just to do our project. -They gave us more for our target price of around $3.5/kw Once we awarded the job, 9 calendar days later we received our very impressive Roof Mount Plans. A few days later it was submitted to the city and SCE for Interconnection Request. ONE MONTH BEFORE NEM DEADLINE! While we waited for SCE's go ahead, we got our new roof put on, took a little construction vacation, then scheduled the solar. We had 3 non-consecutive days of install. The crews were nice and hard-working. (Each day was a different set and size Large, XL or Small, depending on speciality that day.) In fact, they kept working so long we had to make them stop for fear the city inspectors would come down on us all :). Last week we got our first electricity bill. It was thrilling (delivery charges only $12.38) and disappointing (Nonbypassable charges: $22.03). I've posted an image of the consumption monitoring on our first full day of solar. It was a very good day when Cali Energy decided they would quote our project. Lucky, lucky us.

I recently had Cali Energy fix my old non-working solar energy system. I procrastinated getting it…read morefixed because I thought it would be too expensive, with no guarantees of success. I feel foolish having waited so long. Cali Energy diagnosed and fixed my issues efficiently and in an incredibly cost effective manner. They were professional, knowledgeable, diligent and the communication was terrific. They have my highest recommendations!

TL;DR: Rose is incredible. Honest, patient, actually knows solar and is not just a salesperson. She…read morewill answer every single question you may have and follows up. Has a professional installation crew and executes flawlessly and everything stays on track. Incredible follow-up and will not try to upsell you like other installers. If you're looking to install solar, you should absolutely go with OneSun. Give Rose a call to at least get a consultation and I'm sure your interaction will immediately stand out from other installers. Installing solar is something I kept putting off. When I found out that the tax credit would be going away at the end of 2025, I realized I couldn't put it off any longer. One of the reasons I kept waiting was how annoying solar reps were. Clearly just sales guys who didn't actually know anything about the equipment, technology, and process. I did a bit of research on local installers and OneSun came up a few times, all with nothing but great things to say and especially highlighted the installer's knowledge and patience. Before reaching out to OneSun, I informed myself as much as I could to the point that I knew what panels I wanted, size system, even what inverters I wanted installed. My first phone call with Rose immediately proved that all of the positive feedback I had read was for a reason. She took the time to actually listen to the specifics of my project, what I was looking for, and what questions I still had based on my research. She took the time to answer every question and even went into the technical details that I was interested in. It was clear that she was extremely familiar with not just the logistics, but also exactly how a solar system works as well as the technical details of all of the components in a system. She had my business after that first meeting but of course I still did my due diligence and got a quote from one other local installer which also had similar reviews. Although the sales rep was very nice, it was clear that he was just a sales rep and only reinforced why OneSun was the installer to go with. OneSun's pricing happened to be better but even if the other installer would have come in at a cheaper quote, I would have still chosen OneSun for the install. Rose started the permit process in July and made sure that everything stayed on track, especially since I wanted to make sure that the system be on before the end of the year in order to qualify for the tax credit. The timelines she provided were right on point and the install was scheduled for September. About a week before the install date, there was an unexpected problem. The panels that were originally planned for my install had gone completely out of stock. There had been some kind of manufacturing issue and those panel would not be coming back in stock for another couple of months which could push the project out to the following year. Rose let me know she could acquire slightly larger panels for the project and install it on schedule. I was about to ask what the additional cost for the larger panels would be, but before I was able to, she let me know that there would be no additional cost to me. I'm sure any other installer would have used the situation as leverage to add additional cost to the project. A testament to Rose's commitment to her customers. On installation day, the crew was professional and efficient. They completed everything in one day and made sure to keep everything as clean and organized as possible. Towards the end of the install, I had noticed that they ran one of the grounding wires out from the attic and down the face of the house where I had planned on completing another project in the near future. I knew that the wire would need to be redirected if it was left there so I asked the foreman if he could run it through a different path. Initially he felt like it would not be possible given the layout. I reached out to Rose just to make sure and see if she possibly had another solution. About 10 minutes later the foreman showed me another possible option which was much better for what I needed. It may have seemed like a small thing, but that was another instance in which I believe any other installer would have dismissed my request as pickiness and told me there was nothing else they could do. Rose took the time to speak with her foreman and truly assessed the situation to come up with a solution that fit my needs. It took LADWP about 6 weeks to get my meter installed and for my system to be turned on, but it was still well before the end of the year (and yes, I just got my tax refund with that hefty solar tax credit). It's rare to come across someone like Rose who is honest, patient, and who truly has her customer's best interest at heart. Combine that with impeccable execution and communication, and there is no one else I would recommend for a solar install project. In fact, my parents are considering a small project and I've already told them about Rose/OneSun.

When I first contemplated getting solar panels for our house, the entire process looked daunting. I…read moredidn't know anything about the technology or equipment and I felt ill prepared to make any decisions about what our house needed. There are so many companies out there, it's hard to know who to trust. As soon as I did a few online searches, I was flooded with emails and texts from multiple companies with high pressure sales pitches. One company charged me $350 to do a site survey, just to get a quote for the project, then came back with a revised quote adding $7000 to dig a trench for electrical wiring due to "the location" of our electrical panel. I found OneSun on a yelp search and as soon as I spoke with Rose Avakian, I knew my search was over. This company stands out from the others. There was no sales pitch, pressure, or upsell. Rose explained the technology and equipment in a way that made it understandable and approachable. When her team came to look at our place, they found no need to dig a trench and simply connected to our existing electrical panel. Had they needed to dig a trench, the price they quoted was nowhere near $7000.  From start to finish, the entire experience was transparent, seamless, professional and expedient. The attention to detail and care the team put into making sure everything was done right far exceeded my expectations. If you're looking to go solar, look no further than Rose and OneSun. This is truly the best company I've ever worked with!

They did a good job on my roof. They kept their word and did what they said they were going to do.read more

Danielle and Hector looked at my roof that needs repair and assessed it. They made a really good…read moreimpression as they were very willing to discuss the work that needed to be done and explain it. I was encouraged by that and looking forward to getting the job done because Danielle told me that they weren't very busy at this time. And that's where it all ended. After 2 weeks of waiting for a bid I got was nothing. I called and Danielle told that she sent the information "to Dad" (Doug) and she'd remind him. Another couple of weeks and nothing. Called again, three times, but kept getting the answering service; left message... And now not even a return phone call. if you don't want to do my job then you should just say so. Being non responsive is a really bad business practice. Hunters Roofing is not serious about serving customers, it seems, in my experience. And all I got out of this experience was a month-long delay in getting my chores started. Thanks for nothing, Hunters Roofing...