Douglas has been wonderful. Although I am an expert electronic engineer, I have never dealt with solar installations. I tried to fix and then replace my 10-years burned inverter myself, but I opted to have a professional come in my place to replace it. Doug was nice enough to show me how the job is done and did it for me for a reasonable price. I'll surely keep his name in my records for any future needed help! read more

We contacted and hired the Gambero Team for multiple electrical upgrades.  Doug responded quickly, and came out for an estimate within a few days.  The day of work they arrived on time and where very polite, nice and cleaned up as they worked.   We had them install multiple outlets in the garage, a bathroom ceiling fan, new outside security lights and a light above our garage.  We also asked them to change an additional 4 light fixtures (no new wiring, just fixtures) and they were happy to oblige.   We would definitely hire them again and would recommended them to friends and family for anyone wants quality, qualified work for a reasonable price. We hoping to get Solar soon and will definitely be calling them. read more

I bought a house that had a solar serviced by them. A device was paid for by the estate that sold me the house. They promised to come install it once I have wifi set up. They initially responded but never came and now I have not been able to get a hold of them since. BEWARE!! DO NOT DO BUSINESS WITH THEM!! read more

Doug and company took care of all the paperwork, designed and installed a really robust system. He did the work and cleaned up thoroughly. Doug himself is extremely personable and responsive to all my questions and concerns. I enthusiastically recommend his company. read more

I was certain that I had already put a review on yelp for Doug Gambero, but I went back to add some more praise. Looks like I never actually initially put a review on here. Doug is fantastic! I was referred to him a little over a year ago and have needed him to come out a couple of times. It's always been on time and very reliable. I hate to say it, but a lot of tradesmen get a bad rap because they deserve it and it's rare you find a really reliable, honest one. Doug is that one. Since being referred to him, I've referred him to a couple of my clients and they've all been very happy. I would highly recommend using Gambero electrical! read more

I have been needing to upgrade my electrical panel from 100amp to 200amp to support my property for a long time but have been putting it off. Just recently - I had a major issue with my panel and was completely out of service. I priced around and felt like I was being taken advantage of by everyone knowing that I was in a bad situation. Doug answered my call on the spot and came to access the situation immediately. Knowing I was in a rush, Doug got back to me within 2 hours of leaving, and submitted a bid I felt comfortable with. Gambero Electrical first of all was able to push my panel upgrade permit through quickly, and also had guys on the scene, coordinating with the power company, to get me back up and running fast! I'm a very satisfied customer. read more

Gambero Electrical - My new 200 AMP panel! - Electricians Near Me

Like most things in life, you only get to choose two of three advantages in business: fast, good, and cheap. While I wouldn't call Doug Gambero "cheap", he's definitely good and if you have a few days, he's worth the wait for a fair/good price. We've had him service our solar system as well as perform general household electrical upgrades and we would (and have) definitely hire him again. read more

Doug and his team were amazing to work with. We were able to do a quote over the phone after sending him some photos. His team even offered to help lay down our hot tub (from its side) after it was delivered. The electrical work was done within a day and everything looks perfect and to code. Even installing an additional emergency breaker/shutoff switch the appropriate distance away from the hot tub. Doug was very flexible with his schedule and even made sure to get here on the deliver date. He also had to buy some additional material (that was not in the quote) and didn't add them to the final bill. I would highly recommend him to anyone who needs an electrician. I will be using him for future projects. read more

Our solar system worked perfectly for 8 years until a couple weeks ago. After searching online for help, we called Gambero Electrical. So glad we did!!! Doug was knowledgeable, experienced with our equipment (especially the inverter) and made himself available to come diagnose the problem. He knew how to fix the issue, worked with manufacturer directly since unit was still under warranty. He returned to fix the unit sooner than expected and charged us less than originally estimated. Gambero Electrical is professional, trustworthy, experienced. Best call we made! Will call him in future for all our electrical issues. read more

I consider myself a handyman, but when it comes to electrical work, I want a professional. Finding a dependable electrician can be a challenge, but lucky for me a friend referred me to Gambero. These guys arrived on time, finished on time, and left me with fully functioning electrical circuits in no time. Plus, their prices are fair and won't burn a hole in your pocket. If you need a professional, then Gambero is the way to go. read more

Hired Doug to check my solar system since I just moved in..system was offline and he made sure it was working correctly..He even worked with Anaheim Utilities and re established my connection problem. After this I needed landscaping lighting installed 25 ft up on my facia.. He underbid the job by a few hundred but he stood by his word. I've worked in refining for 35 years and I know good electrical work and integrity.. Thanks Doug and Tim.. read more

I just had the pleasure of working with these guys. In particular, Doug, who was just fantastic to work with. I bought a house with a full solar system, but unfortunately, there were some issues to resolve. I was referred to Doug and from the first call, he was straight forward, honest and totally reliable. He diagnosed my issue, helped me acquire parts under warranty from the manufacturer (which was Enphase) and came back to install everything today. I've had him out twice and both times he showed up right when he said he would, explained everything and always made me feel very comfortable with what he was doing. The do all sorts of electrical work, so if you need anything done dealing with electricity, I'd call these guys - remodeling and needs electrical done, repairs on a solar system like I did, installing new solar or need a 240V outlet for your new electric car (Hopefully a Tesla)... call these guys. I would highly recommend! read more

My 2 PV systems use very old technology and were left non-functional by an unethical and unqualified 'service technician'. It was my very good fortune to find Doug on Yelp. His team progressively identified each of several issues, including dealing with a new but defective SMA inverter and having to run new cables between my roof and garage. Although the job ended up being MUCH more time-consuming and complex than originally thought, his team were patient, dedicated, and good natured. My old systems are fully operational again for a fee that was very reasonable given the effort and skill involved. read more

Doug was great! He required 39 can lights and replaced a bathroom vanity light. His work and professionalism is absolutely excellent. He was easy to talk to and communicate with on each project. He was knowledgeable and honest. Exceptional work for reasonable prices. I would highly recommend him. I will continue to use him and his company for all my electrical needs. read more

Doug was AWESOME!!! Super knowledgeable and informative--went above and beyond at our new home! Would highly recommend to anyone looking for an electrician--looking forward to connecting with him again for solar and any electrical needs we may have in the future. Thanks so much, Doug! read more

I had a solar inverter that stopped working. Yelp sent out my request and Doug was prompt, on time, and the pricing is reasonable. He reset the inverter and got it working but he said it may not hold. Surely it went out the next day. It was a fifteen-year-old inverter but a new one cost a lot. Doug went the extra mile to find me an used one and saved me a lot of money. Now the inverter is happily running and Doug got the job well done! I'm happy to know that if I need any electrical work in the future I know who to turn to! read more