HPM Solar exceeded our expectations from start to finish. Communication was excellent throughout…read morethe entire process. Josh our sales rep was the reason we felt comfortable moving forward. He didn't just try to sell us the biggest system possible, he actually analyzed our electricity usage and recommended what we needed, nothing more. That kind of honesty is hard to find. The installation itself was handled by Danny and his crew, who were professional, knowledgeable, and clearly took pride in their work. Everything was done efficiently and correctly. What really impressed us was the follow-up after installation. HPM checked in to make sure we were happy with the system and that everything was running as it should. That kind of attention after the sale is rare. If you're considering going solar, do yourself a favor and call HPM Solar. Highly recommend!

Very pleased with HPM's Solar ownership program which I chose to install solar on my home in…read moreClaremont. Mark Medina did a great job explaining the program which can save significant expense on outright purchase. While there are inspection steps on solar installation that take time, HPM takes the lead on the process start to finish. Highly recommended.

They claimed to beat any price. Needless to say we got a better price from another company for a…read morebetter product. I'm always suspect of any company that says we will beat any price. Don't waste my time and just give me the best value upfront. Lesson learned, don't waste your time.

I had gotten many quotes for a solar system in the past and have know of OC Solar when they first…read moreintroduced me the solar roof. While the solar roof was way out of our budget, the solar panel and powerwall system that they've configured for me was well beyond what I expected and was well within reasonable cost. Sun Run was out of the question, and even Tesla themselves weren't able to meet the final project demands when they first designed my system. OC Solar was the only who actually met my needs and were on top of the whole project timeline. Look no further than these guys. They did a wonderful job and would go to them in the future for my other solar needs. Ask for Brooklynn and she'll take care of you, without a doubt.

New Day Solar was FANTASTIC! Eric, Tina and Denise were all incredible to work with. Honest quote,…read moreclear communication and easy payment options. I will not recommend anyone else. We had the typical negative experience with another solar company and were quite turned off to the whole idea ..... until we met Eric! Our electrical bills are almost nonexistent now and we couldn't be happier. New Day did a wonderful job. 24 panels and 2 batteries. Happy customers for sure!!!

I had a very disappointing experience with New Day Solar while trying to pursue a solar project…read morecontingent on RSSE/SGIP rebate funding. From the beginning, I was extremely clear that I would only proceed if the rebate covered the full project cost and that I would not pay any non-refundable deposit. Their representative repeatedly assured me in writing that there were "no upfront fees or deposit required" and agreed to prepare contingency language allowing me to cancel without penalty if the funding was insufficient. After months of follow-ups, delays, and waiting for management to finalize the paperwork, I was suddenly informed that the company had implemented a "new process" requiring a non-refundable $1,000 payment before they would process the application, engineering review, or other preliminary work.

Update Sept 14th. Got a call & text last week that my new…read moreinverter was coming in Friday & that someone from Option One Solar would arrive Monday to install. George showed up at 1:30pm & switched out the old inverter for the new one. Everything is working great like it used to! Ivan, Scott & Jayson have been in constant contact with me about the progress of getting Tesla to ok the work. So grateful for their dedication! I definitely recommend Option One Solar! Update. To be clear I have nothing negative to say about Option One Solar, at the time I was disappointed with the outcome that seemed that I was out of luck. Scott & Ivan have been working on resolving this issue that is on Tesla's end & have been keeping me in the loop. They both have been communicating with me on the progress of my work order. I really appreciate their dedication to getting things done & finding a resolution to this issue. I will update again after this is done.

This experience was exceptional! The company that installed my system has gone bankrupt so Tesla…read moredirected me to its trusted installers in the area. I picked Option one right at the top. Natasha was professional and very clear with communication from the start. She set proper expectations on communication with Tesla would take a week or two. The day she received the go ahead from Tesla she called and scheduled the install asap 4 days out. Later the same day they had a cancellation and were able to get everything scheduled the next day. Anthony and Jeremiah arrived at the beginning of the arrival window! They were professional, great with communication, and ready to work. I had several questions and they were prepared for all of them and super helpful. The battery removal and install took less than an hour. Naturally Tesla's update took twice as long. LOL. Still total time was under 3 hours. I have managed 100s of installers and worked in Solar, this was a fantastic expierence! Because the Tesla 3 has more storage than the 2 I asked about adding some of my Breakers to the back-up and they had options for us to do that. Obviously we Highly Recommend This Team!

Harina is a very dedicated and trustworthy employee. You can always count on her, and I really feel…read morethat this company is reliable and trustworthy.

I've built a lot of real estate over the years and worked with plenty of contractors, and this is…read morefar and away the best solar company we've ever worked with. They were incredible from start to finish and truly went above and beyond. What impressed me most was that their service didn't stop once the job was completed. After everything was finished, they followed up and helped our tenants get their solar credits activated and made sure everything was working the way it should. Incredible people, excellent communication, and a company that genuinely cares about its customers even after the job is done. This is as good as it gets. I couldn't recommend them more highly, and we'll absolutely be using them again on our future projects.

I wanted to share my recent wonderful experience with my recent service visit with Infinity Solar…read more I purchased my system in 2024 (detailed review also done); during this time, my solar generation has been absolutely wonderful, and sized perfectly by Kay. My electric bill is essentially free over all of 2025 and this year. Some months have a $10 dollar bill, other months negative depending on how sunny each day is. I have had zero issues whatsoever and system works like clockwork. The installation over my tile roof, done through Terrazas roofing, partnered with Solar has also been top notch with zero issues with multiple major storms last year. I would say i was 110% satisfied with my decision to go solar and with Infinity solar. Fast forward to 2026. A series of recent power outages resulted in no power in my home. My initial thinking was that my system should have generated power with a fully charged battery during this outage. After calling Infinity, it was relayed that my system per contract was only set up for load shifting by design, lowering cost which I had decided on. After discussing 2 options to allow for backup power generation, i decided to proceed with the upgrade. Throughout the process, the entire team supported me exceptionally, starting with Sara who stepped in to help speak to me when the service department was not available at the time. As i did'nt understand my contract fully,, i reached out to Kay in sales, whom i did not speak to in 2 years, who really went above and beyond to explain to me in full detail how my system was set up, and options i had to upgrade. Kay treated me like family. I was so appreciative of her kind approach. She helped coordinate a technical call with Joel to fully answer all my technical questions. Once i decided i was comfortable with to proceed with the upgrade, the service team took over, with Vanessa and Brianna helping me schedule my service. Vanessa and Brianna work tremendously well together; super friendly, pleasant, professional and helpful. I requested looking into a couple options which Vanessa followed up on and accommodated without hesitation. A straight forward and exact quote was provided on Thursday. Their service and help was fantastic and greatly appreciated. Upon approving my quote on Thursday, my service was completed on the following Tuesday, much faster than I expected. Upgrade was performed by Ivan, electrician specialist. Ivan also initially setup my system in 2024. His expertise is perhaps, in my view, the finest in the industry. I felt very fortunate and appreciative knowing i hd my system in the best hands. He spent about 3 hours working on my system, explaining all the steps. Work performed was tremendous. Ivan patiently answering all my questions on some of the system parameters forgotten over the past 2 years. System was up and running and verified to work fully with a simulated power outage performed through the fuse box, and through the app. I was thrilled to now have backup power during outages. Billing and final payment was as quoted and super easy. In closing, the real mark of any business is how you are treated after the job is complete. My belief is that Infinity solar lives up to their reputation of being an exceptional 5 star company providing high expertise solar services through all phases of a project; sales, installation, commission, operational life, and post installation services. In a business of fraught with fly by night companies, Infinity Solar is a true gem. Solar done right with integrity, highest expertise, and exceptional, prompt service when called on. Thanks again to the entire Infinity team. 5 Star once again! Dave C

UPDATE: Sadly, changing my original 5-star review to 1 star…read more I'm really disappointed to have to update my original review. When we purchased our solar system from Infinity Solar in 2017, the installation process was great, and we genuinely felt they went above and beyond. We were extremely pleased with our experience and had no hesitation recommending them. Unfortunately, fast-forward several years, and our experience has been completely different. Recently, one of our inverters stopped working. Given that our contract includes a 25-year warranty covering workmanship, labor, and certain equipment, we naturally reached out to Infinity Solar expecting them to stand behind their warranty. Instead, we were told we would have to pay $550 just for someone to come out and assess the problem, followed by additional hourly labor charges for however long the repair would take. When we questioned why we were being charged these fees despite our warranty, the owner, Tim, explained that we lived too far away, that the business wasn't doing well financially, and that it essentially wasn't worth it for him to send someone out. He even mentioned that they were considering closing the business altogether. Needless to say, we were shocked and extremely disappointed by this response. We trusted this company with a significant investment, in part because of the extensive warranties they offered. To now be told that servicing our system isn't worthwhile to them because of their financial situation and our location is incredibly frustrating. Ultimately, we hired another company that came out and repaired our inverter for just $300--less than what Infinity wanted to charge simply to diagnose the problem. It's unfortunate because our initial experience was genuinely positive. However, a company's true commitment to its customers isn't just demonstrated during the sale and installation, but in how it stands behind its products and warranties years later. A 25-year warranty means very little if the company is unwilling to honor it when you actually need service. I sincerely hope Infinity Solar reconsiders how it treats its existing customers. Based on our recent experience, I can no longer recommend them, particularly to anyone placing value on their long-term warranty promises.

T & G Roofing did a great job on my 80 year old house. Code required that the old wood shingles be…read moreremoved so a new more efficient roofing system was installed. Miguel and the crew did a beautiful job. I highly recommend them.

Just wanted to give a huge thanks to Mike for coming out so quickly, doing a roof inspection, and…read moreproviding me with an upfront and honest quote. I had previous companies come out that wanted to charge me outrageous pricing for things i did not think i needed. I explained to mike what i was dealing with and what i needed. He was honest about what he say and didn't try to bend me over in pricing. He communicated and was prompt in getting back to me and even following up when he had not heard from me. He was such a pleasure to work with and I will definitely be calling him for all my roof needs!

Update for my review with OC - Savannah from customer service reached out regarding my experience…read moreand expressed regret over how things went and changes were actively happening at the company. She offered a free panel cleaning, which she set up internally and had their team come out this past Friday without issue. Since the cleaning the panels have been much better performing especially after these past few weeks of misting and rain, about 25% higher output. I didn't think much of it but I get now it's worth doing to get the most out of the panels. Overall a very good response and experience with OC specifically for this issue. I feel that they do want to stand out from the crowd and responding proactively to feedback gives me more confidence they'll take care of issues as they hear about them.

Poor communication and project management…read more My project has been underway for 8 weeks and I'm still likely weeks away from having a functional system (despite having paid over $30K out of pocket). I've had to repeatedly chase the team for basic updates with no follow through. Throughout the entire process, I do not believe the team followed up with me directly, I have had to chase every single update since signing the contract. The original system design I agreed to did not fit my roof (despite them measuring on-site before I approved the quote), during install many roof tiles were damaged and replaced with used (very dirty moss covered tiles). Hopefully I have a functioning system sometime soon, but I have been extremely disappointed so far.

One of the best decisions we made. We have our System installed by Kaizenergy Solutions with no…read moreservice interruptions. We have not paid a single dime to SCE and actually getting a credit at the end of each year cycle. This September our bill is minus -$222.. We have our home AC running all summer long and also our pool pump for 4 hours daily and even with that, still negative bill each month. Excellent job designing our Solar, Kaizenergy!!!

I have been very pleased with Thang Nguyen, the person who helped me get my solar installed!…read moreHe was very efficient in getting the quotes as well as getting the roof inspected, getting the permits approved & getting the solar installed & getting the permission to operate! I spend a lot on electric bill especially in the summer so I know this solar will be very valuable & helpful in saving me a lot of money! I have recommended him to family & friends as I think he is an awesome person who takes good care of his clients! Thank you so much Thang! You da man!!!

Troy and his team adopted my solar system, which was left abandoned due to the previous installer…read moregoing bankrupt. Being abandoned was an issue, as RMA processing for SolarEdge requires an installer to process it. Unbeknownst to the previous owners of my property, the inverter was completely shot and did not have monitoring capability. They processed the RMA for my SolarEdge inverter, installed it once it was here, and also gave me access to SolarEdge monitoring once that was completed. The price was more than fair to do all of the following. They also had great communication throughout the whole process. Highly recommended!

Great experience working with 365 Solar. Troy was most professional from the beginning to the…read morefinish, and followed up with me after the service call. I highly recommend and will work with them in the future.