Nippon (Linda) took the lead on my project, which was in a quagmire after the previous solar…read morecompany had declared bankruptcy and left my system inactive. Nippon came in, took charge in replacing bad wiring, worked with the County and SCE for drawing, engineering, and inspection approvals, and even added in a Powerwall -- all for a VERY reasonable price. Linda is amazing.

Can't get these guys to even come out and look at the problem without $500. Sounds like a scam…read moreoperation, and there are A lot in this world

Great family own small business did a wonderful job installing my solar system. I highly…read morerecommend Guasti.

We were so happy with the service we received in getting a new solar panel system installed…read more My husband was very apprehensive and had many questions which Mr. Guasti came to our home and explained every one of them. We checked into other solar companies and found that this is the one we wanted to go with. After the start, they helped us get the loan we needed, the size we wanted, took care of all the permits and anything that came up. The workers are very friendly and explained what they were doing as I went out there peeking at what they were working on. They made sure to push everything through quickly so we could have it installed before the new year so we could get the tax credit applied for this year! We recommend them and ask all the questions you want.. We are soooo happy with our "Electric Bill" now!!

Final Update: I just had Option One out at my home today to replace my inverters and I'm very happy…read moreto report my system looks to be back to fully working. The installers were awesome and got me going quickly. So regarding the communication issues I had with the company, things happen, people get busy and sometimes delays do occur. I'm just glad we were able to get everything resolved. Pricing, I did get a couple of additional quotes and Option One blew them out of the water. Could it be those other companies assumed I needed the parts and labor? Maybe, but I was very clear that I had the parts already. Bottom line it never hurts getting quotes and going from there. Service, so I got all the paperwork done yesterday early afternoon and was scheduled today (5/1) at 8am. I do realize there needs to be a buffer between appointment time and actual arrival time, I usually just assume an hour after the appointment time. But the techs were here at almost exactly 8am. As I have very limited knowledge on solar panels, the fact none of them fell off my roof (panels or techs) and nothing blew up, then it's safe to say they did a fantastic job. In the end my system is fixed and I'm happy. Also if I ever need work done on my system again I'm calling these guys up.

I had a wonderful experience with Option One Solar. They were incredibly helpful and responded to…read moremy questions very quickly. Everyone I spoke with was kind, patient, and took the time to explain things clearly. They also helped resolve an issue that had been left behind by a previous installer, which I really appreciated. It made a stressful situation much easier to deal with. Their pricing was very reasonable, and their response time was impressively fast. Overall, I couldn't be more grateful or happy with my experience. I highly recommend Option One Solar to anyone looking for reliable and professional service.

The guys came out to my house and did an AMAZING JOB! Had an…read moreelectrical issue that no one could figure out...until Cinran came. Very professional, Punctual, and knowledgable. Thank you Cinran!

From the owner: Cinran Electrical Solutions is your trusted local source for solar installations, battery backup…read moresystems, and all electrical needs in Apple Valley, Victorville, and Hesperia, CA. We specialize in electrical Solar system installation and battery storage systems, Electrical home upgrades and E/V charger installation services to keep your home and business powered efficiently. Our team also provides Tesla Powerwall installation and other battery storage solutions, ensuring reliable energy independence and sustainability. Whether you're adding renewable energy solutions, or installing a battery storage system, Cinran Electrical Solutions delivers expert service, quality workmanship, and customized solutions to meet your energy needs.

We could not be more satisfied with V'S Solar Enterprise LLC and here's why…read more.. After a lot of homework and ten consultations (9 face to face and 3 phone consultations) with well known solar companies, we found V'S Solar the most professional, respectful, amiable, genuine, reasonable and very knowledgeable. V'S gave us an accurate picture of what to expect as well as an accurate estimation of timelines-including potential variables that are always going to be beyond any company's control (cities and power companies permits). V'S contract is not some complicated maze of unclear gibberish that would require expert decoding by attorneys. I checked their State License 999458 and no issues at all. The installation crew was timely, well mannered, clean, well skilled and did everything we were told they would do and then some. We've had our system online for two years now, are in the middle of winter, have had several cloudy days yet my electric bill has dropped 109% so come spring, summer and fall, we are going to be even more thrilled. V'S educated us on the importance of not over building a system that would be rejected by the utility company and create unnecessary delays. I very highly recommend V'S Solar Enterprise LLC!! I also recommend reading the hidden reviews by Yelp on this company... Lots of happy customers this company has.

Glen was extremely friendly and explained our options for solar. He came and gave quotes very…read morequickly (within a few days) and within 2 weeks everything was approved, installed, and taken care of. Apple valley, Edison, and loan company were contacted by Vs solar enterprise. Their team was very polite and quick. All questions were answered promptly. Thank you for your hard work, looks very professional. Bird net was also installed.

This is the only solar company worth talking to, I worked with Joe who knows this business and can…read moreanswer technical questions, the whole process with Solargem was so smooth, they took care of everything we put in a huge system and also had the roof done, never had any problems with quotes, installation, performance, any questions were answered promptly Highly recommend

Joe did an excellent job with great communication. Shows up when he says. Competes the work as…read morepromised. Highly recommended

William got my problem fixed right away! I had an electrical short on my solar wiring, and had me…read morevery worried. He was very responsive, and he fixed it right away. He also has a very good attitude. If u have solar problems definitely call Sigway!

William and crew installed solar panels this summer (2021). He was very knowledgeable from the get…read morego, explained all the different options quite clearly, and was easy to talk with. Best thing is that his business does it all, making it convenient and integrated. I had to do some electrical work (in a couple of stages - new panel, as well as new trench as the panels are on a detached garage), and also some roofing work, as well as installing the panels themselves. Instead of having to talk to, get bids from, and coordinate work separtely from roofers, electricians and the solar installer, William took care of it all. AND it was the most competitive price of all the bids I got from solar installers. His crew was enjoyable to have around - literally, they would notice and enjoy the birds singing - and it made it all even better. We are very satisfied with the system. And we've had questions afterwards, and William has been extremely responsive in addressing any issues. I wholeheartedly recommend considering Sigway and William for your solar needs. Qualified, experienced, ethical, thorough, and easy to deal with.

Update: received a detailed response on 2/26 along with the note below from Nicole that they were…read moreshort staffed. Update: I emailed them on 2/23 as requested by Nicole. Will update when I hear back. Would not recommend SolarMax at this point until they improve their customer service. Look into other companies and their service reviews since you will most likely have to contact them multiple times with questions about the system/billing. They were very prompt and quick with reaching out and getting back to us when they were trying to sell us solar. However, now that we have been customers for years and our sales rep left, it takes multiple calls to even get through to customer service and then multiple follow up calls after since they have to email other departments to get an answer and do not call back. It seems like they are short staffed and for a big company like this should invest in more staff for customer service. That way they can provide the same experience we received in the beginning. It's been almost a month after I initially contacted them and my question still has not been answered. Seems like there is only one customer service rep and she definitely needs help.

My family and I had solar panels installed by SolarMax several years ago. Recently, we noticed…read morewater damage in multiple areas of our home. After inspecting the roof, I discovered a very concerning issue. When SolarMax installed the solar panels, they hired a roofing company to modify the roof beforehand. That roofing work was never properly completed, leaving a large section of the roof without shingles and exposing bare wood. As a result, there are now multiple areas of our home showing signs of water intrusion and possible mold. I immediately contacted SolarMax and informed them that this was an urgent matter requiring prompt attention. More than 24 hours have passed, and I have not received a response. I was told they would reach out to the roofing company they used, but there has been no follow-up. What I do not understand is how SolarMax could proceed with installing the solar panels, mark the job as completed, and leave our home with such a significant roofing defect. I am extremely concerned about the potential extent of the damage to our home, as well as the possible health implications for my family. I have never had allergies in the past, yet I began experiencing them shortly after the panels were installed, which raises serious concerns about mold exposure. I am hopeful that SolarMax will take responsibility for this issue and fully address both the roofing defect and any resulting damage to our home. However, I am very disappointed by the lack of communication and urgency shown so far.