I couldn't be happier with OC Solar! From start to finish, their team was professional,…read moreknowledgeable, and truly committed to finding the best solution for my home. They installed a complete solar system that's already making a noticeable difference in my energy bills. Even better, they set me up with backup batteries so I have peace of mind knowing I'll have power when I need it most. And the locked-in rate they secured for me? That's going to save me money for years to come. The installation crew was efficient and respectful of my property, and the whole process was much smoother than I expected. OC Solar made going solar easy and stress-free. If you're considering solar, I highly recommend OC Solar. They deliver quality work, excellent customer service, and real value. Five stars all the way!

This has been an unnecessarily difficult process. Communication has been non-existent. I have…read morebeen handed off to various people every time I called trying to get information. They do a lot via text, which I liked, but it turned out not at all useful. I would text for updates, and hear nothing back. I would call to find out my contact was out of the office, on vacation, or any number of excuses. This went on for many weeks. I did not know the date for installation until a delivery of equipment showed up at my house unannounced. It was a good thing I happened to be home that day! I thought the installation itself had gone well. They installed the system in two days and everything looked great. Then, I had to wait for the meter collar to be installed. I was told it was going to be performed by their technician. Turns out it has to be done by SCE and that had not been scheduled. After I called again, SCE was finally notified. SCE arrived several days later to discover the cables were too short to install the meter. Now I have wait again for OC solar to come out again and fix this issue and wait again for SCE to finally install the meter so that I can use my new system. I hope the system works.

We decided to go with Sun Green Systems for they had the overall total customer care! We had an…read moreexcellent experience from the date of purchase to when we turned on the system. They made sure even the incentives were taken care of, and their response time is usually within 12 hours. I'd definitely recommend them to future solar owners! Please feel free to contact me as a reference.

I have a new installment from Sungreen about two years. The project is went on smooth and the…read moreinstallment crews and the quality are great. We enjoy a free electricity from our roof top solar panels. Every month bill is only $2.00 for SCE. We are no longer to worry to use air condition in Summer. Our home is no longer dark but full lights when staying home. Sungreen System team is great. Thank them. Johnny in City of Orange

The solar system was installed successfully and everything is working as advertised…read more Enrique did a good job with the installation and the attic related wiring.

A few years ago, I contacted Imperial Solar for an evaluation. I was impressed with their customer…read moreservice, communication, and reputation, but we were not ready to proceed with installation at that time. A few months ago, we decided to move forward with installing a 13.4 KW solar system. Imperial Solar was fair and transparent during the evaluation, and efficient and detail-oriented throughout the installation. The crew arrived on time and left the area clean. The system was installed professionally and looks excellent. Since our meter change, our bill has decreased by 80%, even during winter. We look forward to seeing our savings in the summer. We are very satisfied with Imperial Solar and highly recommend them to anyone considering a solar installation.

So happy with my experience getting my house solar with OneSun. Rose was ultra communicative and…read morekind + informative throughout the whole process. I'd give 1000000 stars if I could but for now 5/5 :)

The whole process of installing solar panels can be very daunting and time consuming partly because…read moreof the sheer number of companies (from small local ones to huge regional ones) in the industry in Southern California. After speaking with several of them at length and getting a number of quotes I came away with the feeling that many of the people I was speaking to (often a salesperson) were trying to rush me into a sale and/or were not that knowledgeable about the products and subject matter I had questions about. I immediately had a much better experience with OneSun. The business owner, Rose, was great about helping inform me about the process and honestly answering all of my questions over a number of phone calls. It helped us feel confident that OneSun would attend to any issues before, during, or after the installation. The whole process went very smoothly and faster than I anticipated (about 2 months from signing contract to Permission To Operate, in our case). Five stars, strongly recommend!

I had a great experience with Solar Discovery. Alex explained the solar system and battery options…read moreclearly and answered all my questions. I thought this would be confusing and overwhelming, but with his help and walkthrough, I felt reassured and confident in going through with this project. 10/10 would recommend. In fact, I referred my sister to him since they are looking for solar in their new place.

I had a great experience working with Alex from Solar Discovery. He was honest, easy to work with,…read moreand took the time to explain everything without any pressure. The installation went smoothly, and he kept me updated throughout the process. Really happy with the service and would definitely recommend Alex to anyone considering solar.

Smart Solar was Awesome!…read more Just wrapped up a home solar project with Smart Solar and seriously, I can't recommend them enough. They made what seemed like a massive undertaking be super easy. The whole process was smooth and super well-managed. From start to finish, the project took about three days. Big shout-out to our sales guy, Josh. He was the first person we talked to, got everything mapped out perfectly, and made sure we understood all the steps. He set the tone for the whole project and was there throughout making sure we were happy! I got an EV and they took my house from the 1940s to modern living, a total energy upgrade. They didn't just hook up the new solar system; they handled two other big, complicated things without breaking a sweat: upgrading our main electrical service panel and installing an EV charger. Seriously flawless work. They took care of all the permits and inspections, zero hassle for me. Now everything's working perfectly, it looks super clean and integrated, and we're running the EV on sunshine! If you need a company that can tackle major projects--solar, major electrical work, the whole deal--go with Smart Solar. Can't recommend Josh and Smart Solar enough. ‐ Gil (Project Completed October 2025)

Consider me unimpressed. Smart Solar installed our system last year when they were contracted by…read moreanother company on our behalf. There were several issues that popped up during installation. It took a while and some patience, but these were eventually resolved. They finally agreed to give me a refund for the electricity that I had been charged for while they resolved the problems. Then, during the first rain this year, the power went out and the backup battery did not kick in. I contacted them and never heard back. Fortunately, it wasn't a long outage and the neighborhood's power came back on in about six hours . When the power went out again a couple of days later, the system finally kicked in. But... they had never gotten back to me as the company responsible for servicing us, so I'm not sure if they fixed it or it just started working on its own. They also failed to apply for a $2500 rebate that I have coming and now they don't return messages to me OR to the company that hired them in the first place due to some kind of falling out. Overall, VERY poor communication and service. I've been really patient, but I am not down for being outright ignored. For this reason I cannot recommend them.

I hired AWS Solar to install solar panels on my home In May 2026. They completed the job a few…read moreweeks later. They did a very good jod. I am pleased. However, upon completeing the job, the project manager Tim Broughton called me, helped me log on to the Enphase app so that I could monitor the panels. After I confirmed that I was logged in, I was told that I was up and running And they were done. I was happy thinking I was now running on the sun. Wrong. So very wrong. I received my electric bill and astonished to see the electric portion was over $800.00. I called the power company and was told that the $130.00 application fee had not been paid. I notified Mr. Broughton and he immediatley saw that the bill for the application fee was paid and apologized for the error. Now the fun begins. I called the power company and asked when they would be out to install the proper meter for solar panels. I was informed that no application for a meter to be installed was on file and that I had to submit an application for interconnection. Hmm? No one mentioned anything to me about completing and application or that I had to contact the power company. I completed the PTO (Permission to Operate) form and based on the questions being asked and the information I needed to provide leads me to believe the Solar company was responsible for completing this form and sending the required fee. Ok. Lets not look to for someone to blame, lets just get the proper meter installed. I completed the PTO and submitted it. The power company came out a couple of weeks later and installed the a new meter. Onlyit was not a meter for solar panels. They installed the same new meter but it was the same meter as the meter I already had. I asked them why they didn't put on a solar meter and I was told that I needed to submit a PTO for a SOLAR METER, which is different. And by the way, they have a special person that installs solar meters and a special person to install regular meters. This seemed rather stupid to me. I ask the power comapany rep for the contact info for the solar department and he told he didn't know. I won't name the power company. LADwp. The one good thing the DWP rep did upon arriving to his office was to send an email to contact the proper department at the power company. I assumed he would have just gone about his business and let me flounder. I started on the second application which asked for job site photos. This was to me another indication that the solar installer was suppose to complete this form because Joe Citizen would not know what photos they were required. I did observe that periodically, the workers would take photos, but none were ever sent to me. Now I'm in the middle of August 2026 with fingers, legs, arms, eyes and anything else, maybe the dogs and cats, crossed hoping that this time I will get a meter. The bottom line is I would still recommend AWS SOLAR to anyone, but I'd have to caution them to make sure they get you connected and ALL fees are paid. Because I was dealing with the City of LA and being constantly sent to voice mail and waiting for call backs, this experience was horrendous.

The 4th year production shows improvement over the 3rd year as I kept the panels clean. However,…read moreit's still about 4.8% below the minimum guaranteed production (accounting 0.25% maximum annual panel degradation). It's 4 year in a row now the system failed to produce the minimum guaranteed production. AWS Solar chose to compensate for the shortfall again; we'll see what the 5th year production looks like. I suggested replacing some of the panels with the higher power ones to solve the issue, but I guess they want to see more data.

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.