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.

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

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.

Choosing a solar installer is a massive financial decision, and after reading horror stories about…read morefly-by-night outfits, I was very cautious. Out of the several bids I received, NeoSun was by far the most responsive and transparent. Naré was amazing, answering my endless questions promptly and completely. She clearly knows a lot about solar panel systems. Daniel, who manages the installation planning and execution, is another brilliant, experienced superstar. He's got a great eye for detail while keeping track of the bigger picture and his crew. When city inspectors threw conflicting requirements at us, he immediately tracked down the right info to ensure we passed. At every step, NeoSun went above and beyond to handle the details and ease my concerns. Even after the installation was complete, inspections passed, and invoices paid, NeoSun followed up to make sure my system was operating properly. True pros. They were an absolute pleasure to work with!

We researched and got many bids for solar on our house in the fall of 2025. NeoSun had not only the…read morebest price but were awesome to work with and always a phone call away. Nare and Daniel were great. We ended up with 19 panels and two powerwalls and are so happy 9 months later. I even got my dad to use them to add solar to his house!

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.

Dynamic company locked in to all the new cool technology!!! Great solar and ev company.read more

I was initially apprehensive about adding EV chargers to our rental properties however, after…read moremeeting with the Bullet rep it was a clear no brainer. He patiently took the time to walk us through all the cost implications, factors, and benefits of EV chargers and there was no push to buy anything. We've also really enjoyed the peace of mind from their maintenance programs - one less thing I need to worry about. 10/10 would highly recommend these guys!

Technician arrived on time. Troubleshot the issue and corrected the problem. The price was…read morereasonable. The service was excellent.

Maintenance was suooosed to be included for the first three years. The representative was…read moreunreachable almost immediately and their phone number never led to voicemail. Their physical business moved. I recently looked them up and explained to their servivmvec(who explained they'd moved) that they were never reachable and never gave the service promised. They have not responded.

Their installation team was fast, competent and very friendly. They did an excellent job with the…read morebattery installation and getting configured with my solar. I am very pleased. I already have solar from a number of years ago, so this was just adding a battery. The whole process has been great.

UPDATED ON AUGUST 4, 2026: Well not a day after posting this review I received a call from Jay…read moreTurner. He knows what customer service is all about. We had a very good conversation where he already was up to speed at the process that happened. He refunded my installation cost since there was not yet an installation. He went on to acknowledge that they came out of the box fast and are growing in the space. As I did originally say that I do believe Haven has a great overall product and strategy in the solar space. Gentlemen like this in their management chain will ensure that they have long term success. I am always willing to look at products/services a second time and I will change my rating from 1 star to 4 stars. Nothing is perfect but he went a long way to make sure his customer base was satisfied. Huge applause for that. I am back on board. ORIGINALLY POSTED ON AUG 3, 2026: I signed up with Haven recently. The sales department tells you whatever they feel like in terms of dates...they do not follow up with anything. After paying my deposit they went completely quiet. I was susposed to have a site survey but the only reason I got one scheduled is because I chased the sales person and they literally wrote me back an email that said "there was a glitch in the system". A pathetic line, well after we got blueprints approved by the city...or so I was told they invoiced me for the installation....keep in mind NOTHING was done or installed at this point. Then a different person told me that you actually pay when you get approved. So the "installation cost" is not actually installation cost as it says in their electronic brochure. The sales person also told me when they sent me the contracts which included a date of Sept (I got the contracts in May previous). "don't worry about that date, it is just like a placeholder for the contracts but we will be handling this before that date for sure. And as of last week July 21st then they tell me that my install date will be in OCTOBER! Keep in mind I have ALREADY PAID the installation cost. Bottom line, I do think the company is legit but they are 100% awful when it comes to customer service and Bs'ing people. So the reviews you see about them being REAL lax and not calling anybody back is totally accurate. If you have other options....vet those out and make the best decision for you. Haven is not for everybody....they don't have any clue how to handle their business in any sort of professional manner.

Great company! Im so happy with their service. The guys are very hardworking, professional, and…read morepay attention to every detail. They made everything look absolutely perfect. I highly recommend them!

We bought our solar system from Solar Optimum a little over a year ago and have been really happy…read morewith it! Definitely worth the money!! The whole process went smoothly from consultation, inspections, installation and system turn on. I actually inquired with several companies and chose them because we thought they offered the best deal and did not make us feel pressured or upsold. A coworker also recommended them which was reassuring. We did have a metering issue with SoCal Edison, and Solar Optimum was actually the one that caught the error. They were patient and understanding while Edison took over a month to fix it. Brandon, Jilbert and everyone I spoke with were always accommodating! Super recommend! Hopefully they continue to be just as great down the line if we ever need any work or service done.

OneSun made the entire solar process easy and stress-free. Our consultation with Rose was…read moreexcellent-she walked us through the full plan for the solar panels, explained every step clearly, and even helped us understand and choose financing options that worked for Us. The installation itself was very smooth and well-organized. All LADWP inspections went through without any issues, which really showed how experienced and prepared the team is. Once everything was completed, they took the time to explain the solar app and how to use it to monitor our system. Overall, it was a seamless experience from start to finish. Highly recommend OneSun to anyone looking to do solar .

I was referred by a neighbor and couldn't be happier. Rose, the owner, communicated all the info,…read morebig and small, in a clear and friendly way. I felt like she understood my questions and concerns and addressed them. Quality has been really solid and I am excited to get a bunch of use out of this for years to come. No roof leaks. Costwise there are both more and less expensive contractors but Rose showed great knowledge and solid communication and it was a no brainer to go with OneSun. 5 stars, highly recommend!

John was incredibly responsive and professional when I first reached out. The initial quote based…read moreon our Zillow listing was pretty close to what they confirmed when they arrived on site for the job, so we were happy there were no surprises. Matt and Nova arrived early and were very communicative, courteous, and did a great job. Our cleaning was long overdue and our windows are sparkling now. I look forward to booking with them in the future.

The booking was easy and they've accommodated my schedule and made the time works for me!…read more Stanley was friendly and did a great job on the window cleaning! I'm happy with the overall experience!