Dalcon Electric

About Us

At Dalcon Electric, urgent electrical problems do not have to turn into a long wait or a guessing game. Based at 757 Chestnut St B, San Jose, this local team has earned a 4.8-star rating from 335 reviews, a sign that people remember the speed, clarity, and respect they experienced when the work was underway.

Customers often mention quick communication, practical advice, and technicians who explain the options without making the job feel complicated. That matters when a breaker keeps tripping, lights start acting up, or something in the house needs attention right away. The team’s around-the-clock availability supports that same approach, with service ready 24 hours a day, 7 days a week.

What stands out is the way the work is handled with calm confidence. Juan Zapien has been praised for being clear and professional, and Carlos Figueroa for bringing experience, coaching, and a technician’s eye for getting the issue fixed. For homeowners and businesses in San Jose, that combination makes Dalcon Electric feel responsive, straightforward, and easy to trust when electrical problems cannot wait.

What We Offer

When the power needs attention, Dalcon Electric focuses on fast, practical solutions that help restore comfort and confidence. From troubleshooting an issue to correcting a problem that has been nagging for days, the goal is to identify what is happening and get the work moving without unnecessary delay.

The service experience is built around clear explanations and informed next steps. That means you get guidance that is easy to understand, so you can make a decision with less stress and more certainty. For many customers, that kind of communication is just as valuable as the repair itself.

Whether the issue involves lighting, outlets, circuits, or another electrical concern, the team brings an experienced, professional approach to the job. With 24/7 availability and a strong local reputation in San Jose, Dalcon Electric is positioned for the moments when you need help now, not later.

Why Choose Us

4.8-star reputation from 335 reviews shows consistent customer satisfaction in San Jose.

Open 24 hours a day, 7 days a week for electrical issues that cannot wait.

Same-day contact and same-day appointments have been reported by customers.

Technicians are praised for practical advice, clear communication, and respectful service.

Experienced team members bring a calm, professional approach to troubleshooting and repairs.

What Our Customers Say

Don't just take our word for it - hear from our satisfied customers

⭐ Click to Rate & Review This Business ✍️

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3 months ago

"Juan Zapien did an excellent job. His advice was quick, professional, and practical. He is a very good communicator, which made it easy to understand the options and decide on the best solution to the problem. I highly recommend him."

— Valery Antonenko

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2 months ago

"Dalcon contacted me same day and got me an appoinment on the same day. But the very best part is that Carlos Figueroa (aka) i call him “ Da Wizard “ hes da Technician that came and fixed the problem. He is very knowledgeable and work fast but precise. Thank you Carlos you da Man🤜🏽🤛🏽"

— Jupiter Redaniel

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2 months ago

"Carlos was awesome, he made me feel respected and more than just a future dollar bill. He is very experienced and his coaching was highly valued by me. I am glad I tried this company. I am not a robot!"

— Roy B

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5 months ago

"Giving a special shoutout to Angel Vargas and Christian at Dalcon Electric who installed a SPAN subpanel at our property to handle the power requirements of converting to heat pumps HVAC and water heater. Angel was our service advisor and from the initial consultation he demonstrated superb knowledge and professionalism. He explained our options clearly and took our long term needs into account. He took special efforts to help us situate the panel optimally from a functional and aesthetic perspective. After the contract was signed, Dalcon scheduled the work expeditiously. Angel and his partner Christian (couldn't have found better names for the pair) did a careful and thorough job installing and wiring the panel. They went over and beyond to make sure that the installation was done expertly and walked us through the operation. The panel has worked flawlessly and passed city inspection with flying colors. A few months later, the staff at Dalcon office (Christina and Aurelio) even helped us with the documentation to qualify for some rebates. Thank you to the wonderful people at Dalcon ! If only all my projects went smoothly …."

— Nay Soong

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6 months ago

"Angel and Javier were awesome! They were very professional, courteous, knowledgeable, experienced, hard working. They did an excellent job replacing an outdated electrical panel in our home. They both went above and beyond to get the job done the right way. They were very punctual, responsive and were glad to answer any questions I had. Angel was super professional, patient, and did an extremely thorough job diagnosing the issues. He clearly explained everything to me from the start of the job all the way to completion. He was very nice and easy going. Cheers to both Angel and Javier! Much appreciated! I would highly recommend Dalcon Electric to all my family and friends!"

— Barry Nagatoishi