Very professional young man did an amazing job on our windows and gutters. Owner was very…read moreresponsive to chat on yelp making the process quick and easy! Will recommend to everyone!

Great service. Arrived on time and completed the work. Excellent and exceptional customer care!…read moreHighly recommend. Will use again.

We reached out on Yelp for a solar panel cleaning and heard back from this company quickly. We had…read morealready done some research, so we knew the quoted price was a good one, and arranged to have them out the next day. A gentleman came out on time, and we were pleasantly surprised to receive service beyond a simple cleaning. He checked the control box, measured power intake before and after cleaning, and provided a written checklist after he was done. This place will have our return business.

He claims on Yelp to be "fully licensed," yet, looking up the name of his company, as well as the…read morename Brandon Retlik on the State Contractors Licensing Board website, I can't seem to find a license for him or his company. I don't see any actual license number on his advertising either, which appears to be required, if one is actually "licensed." The possible lack of contractors license makes sense now though, as he took over $1200 from us up front to perform a $2400 job, charging us 50% of the cost of the entire job up front, but we now know after talking to our friend, who is also an attorney, that this is illegal in California (violation of B&P 7159.5-a Misdemeanor). Regardless, even if he is actually licensed, and is taking more than 10% of the cost of the job up-front, knowing he can't legally do such, makes his conduct really shady. After taking our $1200 up front and scheduling to install our permanent lights, he no-showed several times to our confirmed appts, always full of excuses when we reached out to him to find out why he no-showed (many other reviewers here talk about no-shows with him as well). Excuses consisted of, "I got asked to help at the Clovis parade" and "I'm in Riverdale on job," when he was scheduled to be on our job instead. Yet, he never reached out to tell us he couldn't make the appt or to reschedule, he'd just no-show and we'd have to follow-up with him to find out what happened. After several rounds of that, we had to eventually hire someone else to complete the actual work we paid Brandon to do. Brandon initially agreed to refund us the money, due to his repetitive and complete failure to perform any of the work as agreed. He initially stated he would reverse the $1200 debit card charge. Of course, like all his other lies, he never reversed the charges. After confronting him on such, he then agreed to drop a check off to us for $1200 instead, which he again never followed through with after making several commitments to do so (we have all the texts proving such). Now, he's just flat-out non-responsive to any calls or texts we make to him, so, we figured it was time for a review so others know exactly how this guy treated us and can make an informed decision when considering hiring him for any work. Apparently he thinks we're just going to allow him to literally steal $1200 from us, which if other reviews are true, he's done similar things to other Yelp reviewers as well. Unfortunately, due to his now complete non-responsiveness and total failure to return our $1200, it looks like our only recourse left per the attorney we know, is to go the route of filing an official complaint with the CA Contractor Licensing Board next week, as well as filing a civil legal claim (Letter of Demand already sent). Based upon prior reviews, given the fact, he has apparently taken other people's money as well and then not performed the work for up front payments, would seem to potentially establish a pattern of deception by: 1. Charging more up front than the law allows (50% vs a max of 10%); and 2. taking money from consumers and then not performing the work. So, we're going to meet with law enforcement as well to see if anything else can be done about him taking our money and running with it. Luckily, we have EVERYTHING well documented very clearly in writing with him, so, proving all of the above legally in court and with the CSLB, will not be difficult whatsoever. The takeaway: based upon our experience with this guy taking our money up front and then vanishing, we clearly don't recommend his services, but, hopefully the wheels of justice will catch up with him, as it appears he's taken advantage of other people as well based upon other online reviews, as well as an unanswered BBB complaint from 2023 (easy to view online). We clearly aren't the first victim he's taken money from and then disappeared. Wish we would have read all the Yelp reviews first, as well as the BBB complaint, prior to hiring him. Lesson learned the hard way on this one!

Kevin was super prompt to provide me with a quote. An appointment was set same week. He was very…read morepunctual for our scheduled Fri, 6/27/25 appointment. Our panels are now squeaky clean! You can totally see the change in panel generation. He started to clean them shortly after 12:30pm. Payment was also a breeze, I got a nice link to an invoice. Love the flexibility and would definitely consider using Premier Solar again in the future + will recommend to others

Kevin and his team at Premier Solar Service did an excellent job not only cleaning my solar panels,…read morebut he promptly followed up with providing photos of all of the panels before and after the cleaning. Scheduling was easy, and he provided service in an efficient and timely manner. Pricing was reasonable too.

I purchased my solar from Solar Negotiators in the Spring of 2021, and had my solar set for…read morequarterly cleaning with Solar Maintenance Pros after about a year. Having the panels cleaned regularly has had a great impact on how much solar power I generate. They are friendly, efficient, and reliable. A great value overall.

November 17, 2025 approved a service request and after 2 phone calls have not received any follow…read moreup communication. I would not recommend using this company, I have lost any warranty coverage for my issues I contracted with this company to resolve. Grade F-!

Ken and his crew did an amazing job cleaning our windows, mirrors, and rain gutters. They were…read moreprompt, friendly, and professional. I would recommend them for anyone requiring their services!

Suggested by my Realtor. Window washing was done very well. Great price for a job well done.read more

Amazing work, work is efficient and fast. Very professional and nice guy, explained what he'd be…read moredoing and left our solar panels looking spotless. Definitely having him clean it monthly ¡

From the owner: Trustworthy and punctual solar panel cleaner that will get the job done right, at the right price…read morefor any budget.

best solar company in the Central Valley straight forward, good clean service done right the first…read moretime and best of all no trueup bill.

From the owner: Residential & solar Maintenance and battery systems—expert Installs, Repairs, Diagnostics, and…read moreUpgrades. Roofing questions? Free estimates Solar panel cleaning? Bird netting? Free estimates

James and his son came out as scheduled and cleaned my Solar Panels. They did a great job. I Highly…read morerecommended them

Windows were sparkling clean. I will be recommending this company to all my friends. They were…read morevery professional.

They arrived earlier than they said they would, by about 3 hours. They cleaned the solar panels, it…read moredidn't take long. I paid them and they left. We'll hire them again in the future.

CMG was recommended by my solar guys. CMG completed the job in three days and apologized for not…read morebeing able to schedule the job sooner. CMG staff went up on the roof to clean and squeegee the panels. The price was fair and the panels look great.