We have had an Enphase solar installation for 10 years now, which has always worked beautifully…read more However, due to regular PG&E outages in our area (Fremont, CA), we decided to add a backup battery to the system. After careful research, we chose Highlight Solar (HS) to handle this installation. We chose the Franklin battery, and Highlight Solar came out to handle the installation in Nov 2025. Sadly, we had some serious issues with the functionality of our solar infrastructure, after the Franklin equipment was installed... the Enphase solar monitoring device (called Envoy) started having trouble communicating with the panels, and therefore would disable them. HS made a couple of different attempts to fix this issue (which was delayed when they went on vacation for a month), so I had to keep cycling the breaker for the panels every morning to get the system working for another day. Fortunately, they were persistent in pursuing the issue, and after returning from vacation in late January, Samir came out and spent a couple of hours on the phone with Enphase support, who suggested a possible solution for this issue. HS then had someone come out to implement Enphase's suggestion, and now my system is working solidly and reliably (Feb 2026). I'm glad HS didn't just give up on us; I'm sure they were just as frustrated as we were by this situation. We certainly didn't expect this to take three months to resolve, but it is working now.

We met with multiple solar companies and settled on Highlight due to both the great recommendations…read moreas well as our experience during the initial process. We asked a LOT of questions, then we asked more, and then some more. Ali, our salesman, remained patient and communicated thoroughly via email or phone, and at all hours even after we had signed the paperwork. The installation process was honestly better than the sales process. The combination of Chris (the foreman who found a solution for all our requests) and his team which worked in awful weather to get our project installed on schedule were amazing. Our inspection, and final handoff were handled by Samir, who answered even more questions, and made sure we were fully set up. From end to end we had a great experience with Highlight Solar and will recommend them as they were to us. Pro tips: If you get a battery you will need to store it until it is installed. Your solar data might not show up on the app for 24-48 hours after installation...don't panic, it will show up eventually and you will see the money you are not spending with PG&E.

When you hire Miles, you aren't just getting a new roof but a reliable, long-term customer service…read morerelationship. I chose RE Roofing initially back in 2017 to reroof my home because Miles took the time to carefully evaluate my home's unique characteristics (partial flat roof, and partial cathedral ceilings) and craft a venting solution to address all of our moisture problems. Whereas the other companies seemed much less knowledgeable and mainly interested in getting in and out as quickly as possible. Since the reroof, I've had a couple leakage issues with our skylights and suntunnels (which I chose not to replace with the reroofing) and whenever I called Miles, somebody came out the same day to assess the issue and make temporary repairs until I could get a permanent fix for the skylight or sun tunnel. Most recently, I had an awning installed that attached to my roof, but the installers did a terrible job and the roof leaked thereafter. I was a little terrified that nobody would take a small roofing job, but I called up Miles again and he was great at diagnosing the issues and coming up with a custom solution in coordination with the awning installers. It's really great to see how committed Miles is to his customers. Highly recommended!

Our roof started leaking during a recent thunderstorm through our Sun Tunnel / skylight. I sent…read morethem a message through Yelp and they responded right away and had a roofer come out within an hour from the initial response. They did a temporary fix which stopped the leak right away and then followed up to come back and redo the shingles to properly install them as it was not installed correctly by the contractor who installed it initially. They also patched several other spots on the roof and we haven't seen any leaks since even with heavy rainfall. Highly recommend.

Great engineering team with an exceptional installation team. Price was competitive. Installation…read morewas to schedule. Crew was efficient with high technical capability.

Alvin was very helpful in advising me about updating my PV system, installed in 2020. I needed to…read moredeal with my expiring communication with SolarEdge monitoring, and I wanted to check the condition of my back-up battery, because I had received a rather puzzling rebate offer from LG if I returned it to them. Initially he thought I might need a new communication board ($$), and possibly a new battery ($$$), but in the end I learned that fortunately all I had to do was renew my cell plan. Alvin asked me what the warranty was on the battery, which was surprising, given that his company had sold it to me. I had to consult LG to get the answer. Alvin absolutely did his best, but I felt that he had trouble getting the correct answers from his technical team. The entire process could have been handled better by both Infinium and SolarEdge. It took several hours of phone calls and emails to solve what was ultimately a simple problem. But Alvin stayed with me patiently throughout the process, and guided me to the right solution. I think Infinium is trying to improve its customer service. Last spring, when I had my roof replaced, their internal communication was poor, and more than one person contacted me to say they were my project coordinator.

All of a sudden the panels at my mom's house stopped producing energy and I was in a pickle because…read morethe installer went bankrupt years ago. Because of the good experience I had with having Clean Solar install panels at my house I reached out to them to see if they would service panels installed by another, and thankfully they accepted the job. After some back and forth with their customer support, they remotely assessed that the inverter failed and they would install a new one for a reasonable price. Clean Solar employee Jose arrived early for the install and he was very polite and relatable. He replaced the inverter and did not leave until he made sure that the system was back up and running and production was being reported in the app. I recommend Clean Solar to anyone needing their panels serviced or to install a new system. Jose is an excellent employee and my mom had a great experience working with him.

**Update: Carl contacted us to apologize for the few negative experiences and they will definitely…read moretake our feedback seriously and will address and improve these issues. Btw I was going to bump this review to a 4 but working with Nick we decided on 5.** We had a complicated full house renovation this year and signed with Clean Solar for either the Tesla tiles or solar panels and we ended up choosing solar panels + Tesla power walls. I want to give special thanks (and the only reason why I didn't give a 0 star) and appreciation to the members listed as they deserved beyond 5 stars Bill, Nick, Jeremy, Rodger, Louis, Kevin, Albert, Alberto, Carl (CEO). Bill was amazing and helpful in explaining the process and helping us secure the initial funding. You are probably wondering why I am giving this solar company a 3 star. Well it takes 1 bad apple to ruin a team and this is the case. A three day project ended up taking 3+ weeks & we understand that the workload is extremely busy this time of year. However when 1 person is acting unprofessional, crossing the line, asking homeowners to borrow a usb cable to charge their cell phone, super loud, tries to impress (why), doesn't listen to clients (would walk away in mid conversation), act as if he is the owner of the company, talks way too much (not in a good way), talking about his side hustle business, a bit juvenile, not completing and complaining about the job in front of clients plus not showing up when he said he would to complete the job, leaving tools at the site and asking the homeowners to put it in their garage until he returns to pick it up, calls in sick last minute leaving the load to other team members plus more well then this becomes a problem and 0 stars (if possible) especially the amount of money you invest into this project. We also requested that this person not show up again but they kept sending him back. At the end of the project half of the Tesla walls were connected and working but the other half wasn't connecting. At one point our bedrooms electricity didn't work, it wasn't the breakers and Nick was awesome enough to take our after hours call and help us manually override those other 2 disconnected wall panels. The dream team (Nick, Kevin and Albert) resolved the connection and all is working now. Also, Nick stayed late to make sure our Tesla walls were configured and updated properly. Plus , a shout out to Jeremy for staying late as well to help fix a broken issue. Feedback: Organize a team that works well together to effectively complete the project. Provide sexual harassment training (this is excluding people listed here). If a female client doesn't feel comfortable with a person don't resend them back. Also if a homeowner (regardless of being the wife) calls and leaves a message please out of courtesy call back after all I am the client, work and pay the bills too (even though this is my husband's project).

Great experience working with O'Sullivan Green Solar. Even…read morethough this was just a small maintenance project of an existing installation, the owner was really invested in achieving a perfect outcome. The company was flexible with scheduling, all work was accomplished perfectly, and the pricing was fair. I would not hesitate to work with O'Sullivan Green Solar on a large installation.

It's been years since Tim was over to install our original system. That's a good thing. It's been…read moreworking flawlessly for almost 8 years. The Solaredge Inverter went out and TIm and his team were out very quickly to get it fixed. All in all, it took just under 2 weeks to get it all fixed. Super happy with the fast turn around and great service. He also gave me a tip on how to setup ethernet on the inverter so I don't have to pay for the monitoring, which I really appreciate. I hope I won't have to call on Tim again anytime soon, but I know if I need anything he and his team will be right there to get it done.

I am a little overdue for writing this review. I got solar installed last year by Freedom and the…read moreprocess was pretty painless and I have had no problems with the hardware they installed. After talking to one installer I decided that it was required for whoever I gave my project to that I wanted them to be NABCEP certified (so that you can be sure they know what they are doing). Freedom passed this check. The other thing that put Freedom in the upper tier of consideration is that they were recommended by the guys who installed my roof (and did an awesome job). I felt confident that my roof would not be leaking after the install. The hardest part for me was deciding how many panels to install. 8 would cover my current needs, and 16 would likely cover me if I replaced by water heater and central heater with heat pumps, but it is unclear exactly when these systems might fail. So I split the difference at 12 and am still comfortable that that is the right choice for me (it is going to be at least 5 years before I replace one of them). Due to the NetMetering 2.0 deadline last year I was only able to get two quotes for a 12 panel solution. Freedom Solar was significantly below the other quote and they passed my other requirements so I pulled the trigger and signed a contract with them. Due to the backlog of installs of people trying to beat the aforementioned deadline they set my expectations realistically. But due to things out of their control they were able to move me up the queue by several months. Cool. The install went as planned (there was one problem but that one was on me). This was completed in 2 days, and turned on shortly later by PG&E. 15 months later the system is still working with no problem, and no leaks in my roof. And it sure is nice paying $0 to PG&E for electricity every month... My overall impressions: Responsive company, low-pressure sales, very good communications, and they do quality work. I would definitely recommend them.

We've just completed a battery upgrade to our Freedom Solar installed Solar system. As before we…read moreare very pleased with the service and value that Freedom Solar provided. They communicated schedule, arrived on time, and completed our system upgrade promptly. The appearance of the install is also excellent (many solar providers take short cuts that make the installation look amateurish.) Freedom Solar's installs look seamless. In terms of attention to detail and follow through, I was pleased with Freedom Solars commitment to getting things done right. We had a few small details that took several extra visits to work through, which they did gladly - and went above and beyond - even checking some things out that they had not installed and correcting a couple of electrical connections that they were not actually responsible for. Freedom Solar is a great local company that provides great value and service. I have now used them twice over the past decade and highly recommend them.

Starpower has been a great partner for our renewables. Not only did they install a battery system…read morefor us, they also maintained and upgraded our existing PV system. Matthew and Michelle are friendly and helpful, and Matthew is very knowledgeable about all aspects renewable systems. He and his crew installed a FranklinWH system with 3 battery modules, 2 Span panels and a Span Drive EV charger. This new work also required changing the way our existing PV system had been wired. They did it all in a week and got the system running and permits approved too. Later, they came out and upgraded one of our PV strings to new panels and inverter. After all work, they cleaned up and Matthew guided me through using all new systems.

Matthew was really helpful and nice. It's such a relief to…read moreknow I can always turn to him when things go wrong. Thanks, Matthew!

We could not be more delighted with the results we achieved working with the team at Your Energy…read moreSolutions. The many moving parts to our residential solar plus battery system, including the various entities, such as PG&E, Tesla, City inspectors, and the financial backers we opted to use all progressed seamlessly and, for us effortlessly, thanks to hard working individuals behind the scenes. In particular, Skyler could not have been more helpful, managing our project and acting as a point of contact. Others included David in sales who demystified the process, Varon who coordinated with the utility to ensure we met all requirements, and Gino, who collaborated with Maxwell Power (formerly HDM Renewable Finance), the clean-energy company that helped finance our residential system. On site, the design and install team did a great job keeping things simple. The entire system, including battery and thirteen panels, was installed according to Ramiros's expert design within just four hours. Good quality hardware was used to tie to the roof, which was inspected by our roofer and given a big thumbs up for not causing problems. But even before that, David our site survey tech, gave us the sense that all would proceed well, as he collected necessary data by drone, and made a favorable first impression with his personable approach. Toward the end of the multi-month process, which included time to get a new roof installed, we passed city inspection with YES tech, Dario, an extremely courteous young man, present to ensure we made it through that last step and PTO (permission to operate). YES has an excellent and well-deserved reputation because of these people and others who worked on our behalf. The company can do better automating some of the process, and to be fair, they say they are working on transitioning to a CRM software solution for this purpose. But, I can say that over a period of several months, I had excellent communication with many helpful people. Skyler in customer service was my primary contact and that made all the difference. My thanks to YES for helping us make this wonderful and complex project a reality. We love our new YES-backed system and look forward to working with the company again in the future.

I had a frustrating experience with Your Energy Solutions regarding a warranty transfer. The…read morecontract stated that an additional charge would be incurred for the warranty transfer but did not disclose the amount. We were later charged $500 with no prior breakdown or explanation of the fee. I clearly communicated that I would be the one paying this charge. Despite that, the service department reached out directly to the buyer and asked who would be paying. This unnecessary contact created confusion and complications during the escrow process that could have easily been avoided. The lack of transparency on the warranty transfer fee and the poor internal communication caused more stress than necessary. Businesses handling real estate-related services should be more careful with both contract clarity and how they communicate with parties involved in a transaction.

After 12 years of trouble-free operation, one of my Enphase microinverters finally failed. Enphase…read morequickly approved a warranty replacement, and once the new unit arrived, I reached out to several installers for a replacement quote. SunVault Solar offered the best value and was easy to work with from start to finish. The replacement took about 1.5 hours, and the technician was knowledgeable, efficient, and professional. The new microinverter came online immediately and integrated with my existing Enphase system without any problems. Great service, reasonable pricing, and quality work. I'm very happy with the experience and would not hesitate to use SunVault Solar again in the future.

Samir was fantastic to work with; everything went to plan, a rare occurrence with tradespeople…read morethese days. He is honest and offered us a great deal. I wouldn't hesitate to recommend his business to others.

I'm a bit late in writing this as our system was installed last Oct 2025 but wanted to give a big…read moreshout out to Sunlight Electrical. My mom and I couldn't be happier with the service we were provided from start to finish. We contacted the business in late July of last year to see about installing a solar system on our home before the end of the year. Within in days, Alessandro was here to meet us in person and provided us with a comprehensive breakdown for solar options and pricing. We loved that we were treated like actual people instead of a number in a queue. Given that there was a slight backlog of jobs they had to work through we were assured that we would have our system fully installed and activated before the end of the year, which we did! It was great working with Nick who was our onsite rep and Juan was always available to answer any questions we had by phone (of which I had many). Despite the number of times I called, he was always patient with me and provided detailed answers that gave me a better picture of our installation and how our system would operate moving forward. I can't say enough about how amazing the whole process was. Looking at our electrical bills right now and we're in awe of all of the savings we're getting, which validates our decision to purposefully oversize our system. If and when we decide to install a car charging station in our home we're definitely going back to Sunlight!

I can't say enough good things about Carlos Gomez from Sunlight Electri-Cal Solutions…read more I've been working on a non-standard solar setup using an EcoFlow Delta Pro Ultra X and EcoFlow Smart Home Panel 3, and finding a contractor who truly understood this type of system was incredibly difficult. I spoke with many contractors, and almost all of them sent salespeople who gave generic answers or tried to push cookie-cutter solutions that clearly didn't fit my setup. Carlos was completely different. From the moment he arrived, it was clear he wasn't a salesperson -- he's an engineer, and it shows. He took the time to deeply understand my system, reviewed actual spec sheets on the spot, and immediately identified issues that other contractors completely missed. Multiple companies told me Hyundai panels would work fine. Carlos checked the amperage limits, applied proper safety margin calculations, and clearly explained why those panels would not work with my EcoFlow system -- saving me from a costly mistake. He also walked me through: Proper panel selection within voltage and amperage limits Safe string configurations and series wiring How to maximize roof space while staying within code Permitting requirements I hadn't been told about before On top of that, Carlos identified critical code and safety requirements that no one else mentioned: Bollards required in the garage to protect battery units Correct battery placement to maintain required clearance from doors and entrances Heat detector requirements for battery installations in a garage These are all things that would have caused inspection failures later -- and Carlos caught them immediately. He spent well over an hour with me, climbed onto my roof to check for obstructions, inspected battery placement, reviewed wiring paths, and answered every question in detail without ever rushing me. What truly sealed the deal was how efficient and transparent the pricing process was. Carlos was able to turn around a detailed quote very quickly, and when I received it, I was honestly surprised -- it was a significant amount lower than every other quote I received, even though his evaluation was by far the most thorough. Given everything: His technical expertise The level of detail and care The ability to integrate with my existing system The fast turnaround And the much better pricing Choosing Sunlight Electri-Cal Solutions was a complete no-brainer. Carlos is knowledgeable, meticulous, honest, and genuinely passionate about doing things the right way. After meeting him, I completely understand why this company has such strong Yelp reviews. If you're in the Bay Area and need electrical or solar work done the right way, especially for a non-standard or custom system, I highly recommend Carlos and the team at Sunlight Electri-Cal Solutions.