Get matched with top generator repair pros in Norwalk, CA

"Lt generators installed an automatic standby generator"

"Jack and his electrician crew (Roger and partner) did an excellent job of installing a 14-50 240 volt connector in my garage for a Telsa Y. Very happy with the service and friendly technicians. I will use them again for more EV projects. Daniel in Diamond Bar"

"Excellent work handled very professionally and helped further inform what caused the situation with our outlet sparking in the first place. Repairs were made cleanly and effectively!"

"Carlos is wonderful. He is thorough and does high-quality work. I would recommend him to anyone needing electrical work done."

"Paul was a pleasure to speak with from the beginning. He gave a spot on estimate for how long the job could take and a flat hourly rate plus parts. His tech, Jaime , came and flawlessly installed the 240V outlet needed for EV charger. I will reach out to Paul and his team for any future electrical needs."

"When we decided to get recessed lighting in our family room, we knew we would call Raymond and his team at Excellence Electric. They had done an amazing job completely replacing our old electrical panel a few years ago. As we expected, Raymond got back to us in a very timely manner, and he and his team started the work immediately thereafter. His team consists of very skilled technicians who can do it all. They even did the drywall repair. Once they did the job in our front room, it looked so incredible, we had them do the whole house. What a difference it has made! It was the single most amazing upgrade we could have made to our home. Many thanks to the fantastic team at Excellence. They were all professional, efficient, and so incredibly nice. The peace of mind we have knowing that we can rely on Excellence for all our electrical needs and issues is beyond measure."

"have hired william a couple of times before. He is always the quintessential professional. Who else comes out in the rain just to see what your electrical issue is? He is amazing. His crew is always equally professional. Rene, a gentleman who works with William was fantastic!! both men spend time cleaning up you never knew they were there~!! I only use Garofano I am dedicated as they show dedication equally."

"Joe's Electric returned my care within minutes of me contacting them. I had a technician in my home in 1.5 hrs. Who quickly identified and fixed the problem within 35-45 minutes. They saved me from losing a whole day of work and it was worth the cost vs loss I would have incurred."

"I got a few estimates to get more power out to my studio. Everyone quoted me about 4K to upgrade my panel and get dedicated line out to my studion. These guys were to only ones that looked for a better/more economical solution. I sent a pic of my panel and he remembered that I upgraded my kitchen a while back but noticed that my electric stove had it's own dedicated line. He asked me, did you convert to gas when you remodeled? I said yes and he said, great, we take the line that was dedicated to the stove and we use that. It saved me $1500 and it worked perfectly. I would absolutely hire again!"

At Harmony Electrical, Plumbing & Air, we don’t just fix problems we bring comfort, safety, and peace of mind back to your home. From expert electrical repairs and reliable plumbing solutions to top-quality heating and air services, our team is committed to delivering fast, dependable service you can trust. We know every home is different, which is why we provide customized solutions designed to fit your needs and budget. Our highly trained technicians arrive ready to get the job done right the first time, with the professionalism, skill, and care your family deserves. We stand behind every job with pride, attention to detail, and a commitment to excellence that homeowners can count on. Whether it’s a small repair, major installation, or emergency service, you can feel confident knowing Harmony is on your side. Call now to schedule your FREE estimate today and let us help make your home safer, more comfortable, and running at its best!