I started with a call to Semper Solaris to inquire about installation of a couple of additional…read moresolar panels. Robert C. came to my home and went over the advantages of adding a few more panels that would still keep me in tier 1 status with the power company as well as consideration of adding a Powerwall III battery. Considering the increased power generating capacity of newer panels and storage capability of the Tesla battery, I was sold by the quality and value of the expanded system. The design and contract review was done online in a timely fashion and it was a swift transition to installation taking place in just one day, as the the lead installer (Antonio) was joined with two co-workers who explained how the project would move forward and answered all my questions. The work was complete by 3pm and I was extremely satisfied with the entire process. Thank you Semper Solaris for a quality job for a fellow veteran. Dan

Tried to get service, responded to their email with the estimate and didn't hear back until five…read moredays later. I found a small mom and pop solar company to fix the issue. I will say the lady that initially took my phone call was very nice.

I want to start by saying I don't understand all the negative comments. People with solar systems…read morethat are years old and complaining about Tru Up bills.. the prices from PGE have gone up dramatically over past few years and you need to still use energy conservation once panels are installed. Lastly, financing anything comes with additional costs. A great way to avoid the finance charges is pay cash or get your own loan under terms that fit your financial needs. It is my understanding that 1st Light Energy does NOT finance solar systems but outsources that for customers who need/want to go that route. After considering these three facts let's move on to my review. Garrett was my point of contact person and he was upfront about the costs versus my savings. He called a month prior to my appointment for installation because he had a cancellation and I was able to get them installed the same day! Any questions I have had he is a email away and has been friendly, honest, and helpful. Fast forward three years I have now installed panels again on my second home. Same great company and customer service. Same situation where the company had a cancellation and I was able to get my panels installed sooner than expected. A year from my second installed panels has past. I never had done a review and realized it was time to do so! Fun fact, this is a small local business that the owner and his brother (co-owner? Idk ) both work at. I highly recommend this company!

Do not use. They put panels on my house some that are 370 W and some that are 400 W also the 400 W…read moresay only for use in Canada. We have a new company replacing all the panels and all the shotty work that they did... Stay away way!!! over paid for the system to at 31,000 for 25 panels. Also, my panels are made for more of like a school yard or a solar farm is 6 inches off my roof. Definitely not clean and flush for a brand new build.

Several years ago, we worked with Go Solar Pros to add 6 more solar panels to an existing system…read more Other companies wouldn't touch us because they said the didn't want the liability. They were professional and thorough, and did a good job installing. Conrad was very helpful throughout the process. I gave them 4 stars out of 5 because the process took much longer to be completed than I had expected.

Since I spent thousands (paid by checks in Feb, Mar, April and May of '25) to this company, I still…read morehave a non-working Enphase battery. I even contacted Enphase today. They were unable to fix their battery and sent me a list of other installers in my area. I cannot reccomend this company for solar or solar add-on.

I'm so impressed with the professionalism and kindness and thoroughness of the electrician who came…read moreout here to help set up our system. David the electrician is highly knowledgeable customer-oriented and incredibly personable!

Outstanding experience from start to finish!This company was highly professional throughout the…read moreentire process. They provided clear initial quotes and expertly guided me through all the next steps and the technical evaluation. The installation and setup were completely seamless. Their customer service team has been incredibly responsive and helpful with all of my follow-up questions.To top it all off, the system was fully operational a month sooner than expected! I highly recommend them to anyone looking to switch to solar.

If I could give Johnny more than five stars, I would. Before he arrived, we had three different…read moretechnicians from other businesses look at our system, and none of them could figure out the problem. Johnny was a complete game-changer. He was incredibly helpful, deeply knowledgeable, and took the time to explain everything to us from beginning to end. Instead of just throwing a temporary fix at the issue, he dug deep and was the only one who actually found the root cause. If you want the job done right the first time, ask for Johnny!

I had my yearly maintenance done today on my air conditioner that I had purchased from Honeys Air…read morenearly 13 years ago. I always request Tony to come out because he's prompt, professional, fair, honest, friendly and efficient. Today Tony brought Salvador with him, as he was in training. They both did an excellent job. It was a pleasure meeting Salvador and knowing that he's been trained by, Tony and that will only bring positivity to the business!! Thanks to both of you for your professionalism and thoroughness.

I've used this company twice now - originally several years ago for solar, and then this past week…read morefor pool solar. I've loved working with them both times. Aaron is quick to communicate via text or phone call, and they got out to my house quickly for a quote. My solar system has been working great for years now. The pool solar is new (and already working great!) but they were quick to get me in the schedule, and worked with the guy who had to do some cement work in conjunction with their install. Nick went over everything with me after install, including how to winterize the system. They're responsive to follow-up questions and quick to address any issues - even long after their work is done and payment is received. Would definitely recommend. Great company.

They responded very quickly and were eager to help me resolve my problems. I would recommend them.read more

Synergy owner Eric Piekarczyk recently demonstrated proactive ethics that are hard to find. The…read morecompany failed to assist in diagnosing a component known as a Gateway in my pv system. Which resulted in prolonged failed solar generation. Eric, rather than blaming the problem on anything or on me offered 2 extra panels in compensation. This says that the company like all of us is imperfect and that the owner has a high ethical bar. In a time when our country is being governed corruptly something like Eric's behavior shines. That's my Synergy story. Richard Kamp

They are a very reliable company. Ethical and responsive. It's been two years I installed my panels…read moreand they always attended to all my questions and concerns . Recently got my panels cleaned just like new. It's reassuring to know when someone's got your back when you make a lifelong investment like solar system.

My wife and I purchased a new 19 panel solar system and Tesla Powerwall in mid 2025. The install…read morewas completed in October 2025. The crew and all of the people at United solar Electric were very responsive and professional. I would, and will do business with them again, (adding an additional battery). PG&E was a problem. PG&E was very slow with providing PTO (permission To Operate). We did not receive PTO until end of May 2026, over 6 months from the date when system was operational. PG&E will need to upgrade transformer (December ???) before we can send greater that 2000 watts back to the system. Right now, we have conditional permission to operate, limiting output to PG&E to 2.2 KW. To United Solar Electric's credit, they were with us the entire time dealing with PG&E and were just as irate with PG&E as we were. Thank you, United Solar Electric!

I highly recommend United Solar and especially Ben Vanni. I first worked with Ben about six years…read moreago when we installed our original 14 solar panels. We had such a positive experience that when we decided to expand our system, I reached out to Ben and United Solar again. This time, we added another 16 solar panels along with two Tesla Powerwalls. Once again, Ben and the entire United Solar team did a great job. The installation and inspection teams were professional and efficient, and the whole process went very smoothly. Ben kept me updated throughout the project, communicated clearly, and was always willing to answer my questions. I also appreciated that they kept their pricing competitive while still providing excellent service. After working with Ben and United Solar twice over the past six years, I can confidently recommend them. Great service, smooth installation, good communication, and a team you can trust. Thank you, Ben and the United Solar team!