KEEP YOUR ELECTRICAL SYSTEM SAFE RELIABLE & RUNNING RIGHT

From troubleshooting and electrical repairs to ongoing maintenance and system corrections, we help keep your home or business operating safely, efficiently, and dependably.

20+ Years of Hands-On Experience

4-Year Workmanship Warranty

Licensed & Insured

4-Year Workmanship Warranty

20+ Years Hands-On Experience

Let's Talk about your project

KEEP YOUR ELECTRICAL SYSTEM SAFE RELIABLE & READY

Preventive maintenance and professional repairs help identify problems early, improve system performance, and reduce the risk of unexpected electrical failures. We inspect, troubleshoot, repair, and maintain the key components that keep your home powered safely.

Identify Electrical Issues Before They Become Bigger Problems
Improve System Reliability & Performance
Reduce the Risk of Unexpected Power Loss
Maintain Breakers, Outlets & Electrical Connections
Address Overheating, Loose Connections & Wear
Help Extend the Life of Electrical Components

ELECTRICAL MAINTENANCE SOLUTIONS

Breaker & Panel Maintenance

Inspect breakers, connections, and panel components for wear, overheating, or other issues.

Outlet & Switch Repair

Repair loose, damaged, non-working, or overheating outlets and switches.

Electrical Troubleshooting

Identify the source of flickering lights, tripping breakers, power loss, or other electrical problems.

Circuit & Wiring Repairs

Repair damaged wiring, loose connections, and circuit issues affecting safe operation.

GFCI & AFCI Service

Test, replace, and troubleshoot protective devices where required.

Preventive Electrical Maintenance

Routine inspection and servicing to help catch developing issues before they become larger repairs.

COMPLETE ELECTRICAL MAINTENANCE & REPAIR

From diagnostics and repairs to breaker maintenance, safety checks, and ongoing support, we help keep your electrical system safe, dependable, and operating properly.

Electrical Inspection

We inspect your electrical system for wear, damage, loose connections, and potential safety concerns.

Troubleshooting & Diagnostics

We identify the source of electrical problems and determine the right repair or corrective solution.

Repairs & Replacements

We repair or replace outlets, switches, breakers, wiring, and other electrical components as needed.

Breaker & Panel Maintenance

We inspect breakers, connections, and panel components for signs of overheating, wear, or loose connections.

Electrical Safety Checks

We check key electrical components and protective devices to help identify developing safety issues.

Ongoing Service & Support

We provide continued repair and maintenance support to help keep your electrical system operating reliably.

Electrical Inspection

We inspect your electrical system for wear, damage, loose connections, and potential safety concerns.

Troubleshooting & Diagnostics

We identify the source of electrical problems and determine the right repair or corrective solution.

Repairs & Replacements

We repair or replace outlets, switches, breakers, wiring, and other electrical components as needed.

Breaker & Panel Maintenance

We inspect breakers, connections, and panel components for signs of overheating, wear, or loose connections.

Electrical Safety Checks

We check key electrical components and protective devices to help identify developing safety issues.

Ongoing Service & Support

We provide continued repair and maintenance support to help keep your electrical system operating reliably.

SIGNS YOUR ELECTRICAL SYSTEM MAY NEED ATTENTION

Small electrical issues can develop into larger safety or reliability problems. If you notice any of these warning signs, it may be time to have your system professionally evaluated.

FROM DIAGNOSIS TO THE RIGHT REPAIR

A clear, professional process designed to identify the problem, explain your options, and complete the work safely and correctly.

1. Schedule a Service

Tell us about your electrical issue or maintenance needs.

2. Inspection & Diagnosis

We inspect your system and identify the cause of the problem.

3. Repair & Maintenance Plan

We explain our findings and recommend the right solution.

4. Complete the Service

Our electricians complete the repair or maintenance safely and efficiently.

1. Schedule Service

Tell us what’s happening with your electrical system and when the issue started.

2. Inspection & Diagnosis

We inspect the affected system, identify the source of the problem, and determine the appropriate repair.

3. Recommended Solution

We explain our findings, review the recommended work, and provide a clear path forward.

4. Repair & Final Check

We complete the approved repair or maintenance work, test the system, and confirm proper operation.

ELECTRICAL ISSUE? LET’S GET IT CHECKED.

From intermittent power problems to worn components and unexpected electrical failures, our team can diagnose the issue and recommend the right solution.

ACCREDITED. CERTIFIED. PROVEN.

Professional credentials, trusted certifications, and standards you can count on.

Frequently Asked Questions

Practical answers about electrical maintenance, troubleshooting, repairs, and keeping your home’s electrical system reliable.

How often should my home’s electrical system be inspected?

Inspection needs depend on the age, condition, and use of your electrical system. Older homes, frequently tripping breakers, recurring electrical issues, or major changes to electrical loads may be reasons to schedule a professional evaluation.

What electrical problems can you diagnose and repair?

We troubleshoot and repair a wide range of residential electrical issues, including breaker trips, flickering lights, non-working outlets or switches, loose connections, damaged wiring, overheating components, and unexplained power loss.

What does it mean if a breaker keeps tripping?

Repeated breaker trips can indicate an overloaded circuit, a wiring problem, equipment failure, or another electrical issue. The cause should be professionally diagnosed rather than repeatedly resetting the breaker without identifying the underlying problem.

Can you troubleshoot an electrical problem if I don’t know what’s causing it?

Yes. Electrical troubleshooting is designed to identify the source of problems that may not be obvious. We inspect the affected circuits and components, diagnose the cause, and recommend the appropriate repair.

What are the benefits of preventive electrical maintenance?

Preventive maintenance can help identify developing issues early, improve system reliability, reduce unexpected failures, and address worn or loose electrical components before they become larger problems.

Can you inspect and maintain my entire home’s electrical system?

Yes. Depending on your needs, we can evaluate panels, breakers, outlets, switches, circuits, wiring, and other key electrical components throughout the home and identify areas that may need repair or further attention.

How can I help prevent electrical problems in my home?

Pay attention to warning signs such as frequent breaker trips, flickering lights, warm outlets, unusual sounds, burning odors, or damaged electrical components. Avoid overloading circuits and have recurring or unusual electrical problems professionally evaluated.

Need an Electrical Issue Checked?

Tell us what you’re experiencing. We’ll help diagnose the problem and recommend the right repair or maintenance solution.

Real Projects BUILT TO A HIGHER STANDARD

A look at electrical projects completed across Los Angeles and Ventura County — built with expertise, precision, and attention to every detail.

TRUSTED BY CUSTOMERS ACROSS LOS ANGELES & VENTURA COUNTIES

See what our customers say about the quality, reliability, and professional service they receive from Quantum Thunder Electric.

      EXCELLENT  
   Based on 51 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Chris A 
 
 
 
 Trustindex verifies that the original source of the review is Google. I reached out to Quantum Thunder and a few other electricians about my need for an EV charger installed at my house. Andrei was extremely quick in replying, gave a great quote, and was up-front on expectations, costs, etc. The others I reached out to either needed over a week to quote me, refused to permit the work, or threw numbers at me that had no basis in reality. On install day, he was on time, extremely friendly, and did a quick and very clean job. No issues whatsoever during the install and he was appreciative of the work. I charged my car that night.
  
 
      Posted on Google  
   
   Erik Niles 
 
 
 
 Trustindex verifies that the original source of the review is Google. Andre is a great electrician. His calm demeanor and ability to diagnose problems is a real testament to his greatness. Fair prices and good attitude this is what service is all about- I couldn’t recommend high enough.
  
 
      Posted on Google  
   
   Aleksandr Kozhevnikov 
 
 
 
 Trustindex verifies that the original source of the review is Google. Quantum Thunder Electric did an outstanding job, and I can't recommend them highly enough. Andrei installed my Level 2 EV charger and the entire experience was smooth from start to finish.

The work itself is top-tier: a clean conduit run, a dedicated 240V circuit with a new breaker, proper grounding, and a tidy, weatherproof finish. Everything was done quickly without cutting any corners.

Andrei also handled the electrical permit and inspection coordination, so I didn't have to chase anything down. Communication was excellent the whole way through, from the initial quote to the final walkthrough.

Pricing was fair and fully transparent — no surprises. If you need an EV charger installed or any electrical work done, this is the team to call. I'd hire them again without hesitation. 5 stars!
  
 
      Posted on Google  
   
   Pinal Parikh 
 
 
 
 Trustindex verifies that the original source of the review is Google. am extremely satisfied with the Tesla home charger installation service. The installer was professional, knowledgeable, and arrived on time. They clearly explained the installation process, completed the work efficiently, and ensured everything was functioning properly before leaving.

The installation was neat, clean, and exceeded my expectations. I especially appreciated their attention to detail, safety considerations, and willingness to answer all my questions. The charger works perfectly, and the entire experience was smooth from scheduling to completion.

I would highly recommend this installation service to anyone looking to install a Tesla charger at home. Thank you Andrei for making the process simple and hassle-free!
  
 
      Posted on Google  
   
   Jay Javurek 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently had the pleasure of working with Andrei from Quantum Thunder Electric, and I couldn’t be more satisfied with the experience. Andrei was professional, knowledgeable, punctual, and took the time to explain everything clearly throughout the project.

The quality of his work was excellent, and it was obvious that he takes great pride in providing top-notch workmanship and customer service. The job was completed efficiently, the work area was left clean, and the pricing was fair and reasonable for the level of service provided.

It’s refreshing to find a contractor who is honest, dependable, and truly cares about doing the job right. I highly recommend Quantum Thunder Electric to anyone looking for quality electrical work at a fair price.

Thank you again Andrei, for your hard work, professionalism, and dedication to your customers. It was a pleasure working with you, and I will not hesitate to call you again for any future electrical needs.
  
 
      Posted on Google  
   
   W Huang 
 
 
 
 Trustindex verifies that the original source of the review is Google. Andrei and the team were professional installing my Tesla wall connector. The whole process was smooth and neat. Great job.
  
 
      Posted on Google  
   
   Leonid Machnev 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently had an EV charger installed by Quantum Thunder Electric, and the experience was excellent from start to finish. Andrei was professional, knowledgeable, and took the time to answer all of our questions before the work began.

The installation was clean, well-organized, and completed with great attention to detail. Everything works perfectly, and it’s clear that quality and safety were a priority throughout the entire process.

It’s not easy to find contractors you can trust, but Quantum Thunder Electric exceeded our expectations. We would definitely use them again and highly recommend them to anyone considering an EV charger installation.
  
 
      Posted on Google  
   
   Dmitry Beletskiy 
 
 
 
 Trustindex verifies that the original source of the review is Google. I hired this electrician to complete several projects at my home, including an EV charger installation, electrical panel upgrade, installation of additional outlets, and a general inspection of the home’s electrical system.

From start to finish, he was professional, knowledgeable, and easy to work with. He took the time to explain the scope of work, answered all of my questions, and made sure everything was completed safely and up to code. The panel upgrade and EV charger installation were done efficiently, and the additional outlets were installed exactly where I needed them.

What I appreciated most was his attention to detail during the electrical inspection. He identified a few issues, explained the potential risks, and provided practical recommendations without any pressure.

The work area was kept clean, communication was excellent, and the project was completed on schedule. Finding a reliable electrician you can trust is not always easy, but this was a great experience.

I highly recommend him for any residential electrical work, whether it’s an EV charger, panel replacement, troubleshooting, inspections, or new outlet installations. I will definitely be using his services again in the future.
  
 
      Posted on Google  
   
   Peter Freiwald 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service, quality installation! Had my EV charger installed in no time

      EXCELLENT  
   Based on 151 reviews 
    
 
 
 
   
 
 
       Posted on Yelp  
   
   Paimon B. 
 
 
 
 Verified Highly recommend Andrei with Quantum Thunder Electric. He was very responsive, showed up on time, and was extremely knowledgeable. His pricing was reasonable, and there was never any pressure to upsell or add unnecessary work. He installed a Tesla charger for us and did a great job. Quality work all around, and we'll definitely be using him again for other electrical projects.
  
 
      Posted on Yelp  
   
   Eric S. 
 
 
 
 Verified Andrei got back to me right away with a detailed estimate, and quickly came by to confirm the details and scope of work. He handled all the permit and inspection stuff which I was really worried about having to handle. I had contacted 3 different companies, and Andrei communicated quicker, gave me much more thorough estimates and info, and his price was the best. He got the bulk of the work done very quickly, and the only delays were having to wait for pre- and post-work inspections by the city. Zero complaints here - would totally work with him again.
  
 
      Posted on Yelp  
   
   Annie G. 
 
 
 
 Verified Andrei Den , electrician was excellent! Showed up on time, worked quickly, very friendly, honest. Very reasonable pricing. Highly recommend Quantum THunder Electric.
  
 
      Posted on Yelp  
   
   Steve D. 
 
 
 
 Verified Andrei was fantastic!  I told him I needed my old circuit panel upgraded and he came to my house the same day to check it out.  He gave me a very fair quote, explained the entire process and came back a few days later to do the work.  I highly recommend his services!
  
 
      Posted on Yelp  
   
   Eilat V. 
 
 
 
 Verified Came same day. Reasonable pricing. Fast service 


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      Posted on Yelp  
   
   Christopher A. 
 
 
 
 Verified I reached out to Quantum Thunder and a few other electricians about my need for an EV charger installed at my house. Andrei was extremely quick in replying, gave a great quote, and was up-front on expectations, costs, etc. The others I reached out to either needed over a week to quote me, refused to permit the work, or threw numbers at me that had no basis in reality. On install day, he was on time, extremely friendly, and did a quick and very clean job. No issues whatsoever during the install and he was appreciative of the work. I charged my car that night.
  
 
      Posted on Yelp  
   
   Ilhama I. 
 
 
 
 Verified Highly recommended! Excellent service! I will call again if I need a proper service! They have addressed the issue right away!
  
 
      Posted on Yelp  
   
   Mike W. 
 
 
 
 Verified Recently had a Tesla charger installed at our new home, which was already pre-wired, and Quantum Electric was able to come out and complete the installation for significantly less than the other quotes I received.

The entire process was fast, professional, and hassle-free. The team was friendly, knowledgeable, and efficient, making what I thought would be a complicated project incredibly simple.
  
 
      Posted on Yelp  
   
   Janiqueka Y. 
 
 
 
 Verified Andrei and Alan helped us install two kitchen pendant lights and did a great job. He was professional, efficient, and easy to work with. We were very meticulous about the height and position, and they were able to help get it done. We are very happy with the results. Would definitely recommend him!
  
 
      Posted on Yelp  
   
   Armen M. 
 
 
 
 Verified Igor was fantastic!!!! He was very professional, detail oriented and thorough! He installed our backyard lights; they work perfectly. I would highly recommend Igor and Quantum Thunder! I wish I could give 10 stars.
  
 
  
  
 
 
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