Get matched with top generator repair pros in Chino Hills, CA

"Immediate response and scheduling. They came out and repaired the ceiling fan quickly and efficiently. Very professional. I highly recommend them."

"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"

"The company owner, Jacob came out to my property with one of his crew members to discuss the requested electrical work and provide an estimate taking all aspects of the job into consideration. Using digital tools, he provided a written estimate on the spot that I accepted. On the day scheduled for the job, Jacob and his team arrived on time. They walked through the property verifying the work that would be completed. The crew members were always focused on the job and were extremely conscientious. They took great care to protect the property with plastic sheets in all areas where they were working. An unforeseen problem was discovered during the job (some live wires that were disconnected and not capped off). The unsafe situation was resolved without any extra cost. The entire job was completed professionally and thoroughly and nothing was left undone. As I had questions during the job, they were addressed immediately. The crew members communicated with each other (even using their cell phones when one was in the attic or it was difficult to hear one another) throughout the job making sure they were working together to complete all requested tasks. Near the end of the day, Jacob returned to review all the work that had been done and to touch base with me with regard to my satisfaction with the work. When all work was completed, Jacob generated a digital invoice and sent it to me electronically. The service provided by Gandzjuk Electric was top notch. I will not hesitate to recommend this company to others."

"Isaac was excellent very knowledgeable about solar unstall repair and operation. I learned a lot!"

"Loved working with JDC. They are attentive to detail, and they make sure the work is done in an efficient and effective manner. We got solar panels installed, and also a battery back up system. Great work from David who has been helping us, going beyond the basic call of duty. And from Anna in their billing department, who is very friendly and courteous to speak with."

"He came fully prepared with a helper, finished my job quickly and left. I wish all repairs were like this. I will definitely use and refer him again."

"Sergio and his assistant installed an EV charger at my place, and they did an amazing job. I’m so glad I hired them. Their price was reasonable compared to other contractors. I highly recommend them and would definitely use their company again for any future jobs."

"The whole process, from estimate to follow-up service, was superb. There was an issue with the installed timer. A simple request and the replacement was scheduled for replacement within a week at no charge. A request for an upgrade was also done quickly for a small charge. I highly recommend Martin!"

"Wallace provided outstanding electrical service from start to finish. He arrived punctually and maintained a professional demeanor throughout the project. His technical expertise was evident as he successfully installed three light fixtures, replaced one outlet, and expertly repaired another outlet. What truly set Wallace apart was his attention to detail and respect for our property. He cleaned up thoroughly as he worked, leaving no mess behind. Additionally, he was very considerate of our schedule, working efficiently without disrupting our day. I highly recommend Wallace for any electrical needs. His combination of technical skill, professionalism, and customer service makes him a standout contractor"

"My experience with Zero Electric was great! James was extremely knowledgeable about home generators and walked us through several pricing options that fit our budget. Their work was clean and efficient and I will definitely be hiring him in the future for our electrical issues."