Chase and his Alltech team removed old p.v. system and installed rooftop panisonic panels w…read moremicroinverters in 2020. price was competitive -- best of 3 bids. very clean job, Chase responded to questions promptly, system worked as expected and still working well 6yrs later.

Very honest and fair, and very good at making the repair and knowledgeable about the whole process…read moreand SolarEdge inverter. Great service at a great price. Highly recommended. Lost my solar installer call Alltech Solar to the rescue and for a great price made the repair and solar up and running full strength once again. Will use anytime my solar messes up. Fast

Poor phone customer service. The one ones who know their a** from a hole in the ground are the two…read morebothers. The installers did it backwards and the customer service people told me I was crazy. Three separate times. Never use them.

0 stars. The absolute worst and most incompetent. Took 3 times to pass county inspection. This is…read moremy fourth home with solar and the only company that has been horrible. I paid an electrician to come figure out what was wrong and they said it was the solar. I called omnidian and they agreed there is something wrong. It's taking over a week just to even get a call to schedule. I'm still waiting. Once they do schedule could take up to a month to come out. Take my advice never ever go with this company. I'm really trying hard not to swear but I'm so frustrated with this company that's costing me so much with sdge. I just turned off the solar which I'm paying for so my sdge bill doesn't keep sky rocketing. The low ratings check out. I wasn't surprised when I came to visit their Yelp page. Beware horrible customer service and incompetence staff.

I purchased a solar system that included the NeoVolta battery backup…read more I made my purchase in December of 2019 and Burtek Energy got it installed in time for me to take advantage of the government incentives. The system has worked flawlessly since installation, until recently, when my batteries would shut off early. We recently had a power outage and the backup failed. I contacted Jay Burden at Burtek and he immediately contacted Brent Wilson CEO at NeoVolta. To my surprise they were able to monitor and diagnose the problem and Brent Wilson personally came out to replaced 1 bad battery and flash new firmware into the inverter/controller and completed the replacement within 24 hours. The replacement was covered under Warantee for a timely, no cost, no hassle replacement. I am extremely pleased with the response from Burtek and impressed with Brent Wilson response also. These companies make up a great team and are very responsive when problems arise. I have full confidence in Burtek and have absolutely no reservations about recommending them for any solar project you may have. Thank you Jay Burden and Brent Wilson. You know what excellent customer service is and practice it. Thanks again. You are awesome.

When I had issues with monitoring my solar energy system, it was Burtek to the rescue. Burteck…read moreinstalled the system 3 years ago, we have been so pleased with the company and their support when the monitoring company changed. Eric our support tech has been amazing. We have been treated with respect and complete transparency, of product. I have not paid an electric bill, gas $2,

My interaction with Build Brothers was professional and exactly the experience you hope to have…read morewhen having work done on your home. The wind and rain storms at the beginning of this year destroyed my roof and I had active leaking in my house, Needless to say I was stressed. I started the process of researching and getting quotes set up. When I met Evan from Build Brothers I was sure he was too good to be true...some young BS artist who was going to up sell everything. I really couldn't have been more wrong. He was professional, knowledgeable and most importantly honest. Without him I would not have made it through the stress. He got me scheduled early when they got an opening and was always communicating progress and changes. Sergio and the crew got my roof completed in 3 days and I was blown away by their work ethic. Will always recommend this company to friends and family. Thank you Evan and Build Brothers team

If you truly practiced what you preach you would notice I am continously asking you to honor your…read morewarranty as you never flashed my fireplace or created any complete roof drain off. Finish the job please.

Brandon Mezzanatto: is all I have to say. Worked on having solar installed on residence. This man…read moreis patient, kind, knowledgeable and always there when I needed him. Because of special circumstances, it was a long process. Kudos to the company and all their technicians. Great Job!! Ken Doyle

I purchased a home solar system from SolarMax in summer 2019. My system came with a 10-year power…read moreperformance guarantee and 10 years of monitoring. Less than three years after the system was installed, the monitoring stopped working due to T-Mobile retiring its 3G network. When I called SolarMax to ask what to do about this, they said that I would need to pay $625 to install a WiFi card, and that my power performance guarantee would only be valid if I paid for this upgrade. When I purchased the system, the salesperson, Jose Lopez, told me via email, "Our system does include monitoring. We do not charge additional for our monitoring." He didn't mention the 3G modem or say anything about the monitoring being conditional on a third party supporting 3G. With 7 years remaining on my power performance guarantee, I have no way of verifying that the system is performing as expected. If energy production decreases, then I won't know, and SolarMax won't compensate me for the underproduction. I feel like I'm being forced to pay an extra $625 for something that was supposed to be included in the upfront price.

If you were looking for the worst experience in choosing and executing a solar panel and battery…read moreinstall feel free to choose Harness, but be warned it'll cost Money aggravation and most importantly at least a year's worth of time. They are mismanaged, their communication is non existent and I wouldn't recommend them even to my worst enemy. What they promised would take 4 months turned out to be just short of a year. STAY AWAY AT ALL COSTS, and they were the most expensive bid I received, so do yourself a favor and go with the second highest bid.

Another company with shady business practices that sends sales people door to door. I want to give…read more5 stars to the poor autistic guy they're sending around but by principle I refuse to support this nonsense. I don't care that you're supposedly doing work on a house half a mile away and I don't care what you have to sell. I won't buy it if you come to my door. I'm sure the autistic guy is guinely good and I really appreciate that they gave him a job but please find something else for him to do. No I will not purchase your product or services even if you're the best company on earth. If you want to get my attention, leave a legitimate hand written quote at my door with a cost way lower than all your competitors. Don't be lazy. Do the leg work and get my business the honest way. Update in response to owner: Like I said, there's no way I'm giving anyone a chance if they come to knock on my door and try to sell me anything. Come up with a better business model. No one wants to be disturbed at home.

Update: If any issues come up with Sunrun, it may take elevating to their management chain, but…read moreSunrun ultimately does the right thing. Gemini AI helped me get an email contact up the chain at sunrun who I wrote a polite email to describing the problem below. I got a phone call in less than 30 minutes from a really nice woman saying she's a Solutions Expert from Sunrun and is giving me a full refund of my leasing fees for the days the system was completely down for no fault of my own. I requested they also update training for their support team to avoid this for people with equipment down more than a few days once the cause is known and no fault of the homeowner. Original review: Their equipment is too prone to failure and they don't fix it in a timely manner and stick you with all the electric costs while it's down AND still charge you for leasing fees even while totally worthless/down. You are stuck in a bad 30 year contract. More details if desired: Equipment went completely down on me after only 3 years on a brand new house, it took them way too long to fix (2 1/2 months) and they would not reemburse me for their leasing fees during the time it was down and I incurred SDGE electric costs far more than the leasing fees I asked to be reembursed very reasonable request. I've heard these system failures of the sunrun boxes in the garage are common. Sunrun contracts with worthless "guarantees" that are only reviewed every 2 years/not when there's a problem and production levels guaranteed over each 2 year period are way too low leaving you to pay for outages their fault. Sunrun phone and online chat would not do anything for me other than to point to above worthless contract clause and I couldnt get them to elevate my case up the management chain. I want to be fair to other solar companies in I'm not making a call on since depends on diff factors; but before you buy solar from any company, just be sure to get a quote for cleaning the panels every year to keep them producing what they should and understand latest laws on how much of the solar you're paying for goes to you vs the electric company unless you also buy a battery to store it for thousands of dollars.

Very disappointed with Sunrun. After the solar installation, we had our roof inspected, and the…read moreinspector confirmed that the installation crew caused extensive damage throughout the roof, including cracked and missing tiles. We were informed the damage is severe enough that we may now need an entirely new roof. To make matters worse, Sunrun has not been willing to properly help resolve the situation and has been giving us the runaround instead of taking responsibility. A solar installation should not leave homeowners dealing with major roof damage and expensive repairs.