Electrical Wiring

home electrical system, electrician in San Jose

When is it time to rewire the electrical system in your home?

Your home is more than just a building. It’s a place of comfort, memories, and history.
Yet, beneath its charming facade, there could be hidden dangers. One such danger is an outdated electrical wiring system.
If your home is over 40 years old, consider a rewire. This is about more than meeting modern standards; it’s about ensuring the safety of your loved ones.
Rewiring can seem daunting, especially for historical homes. You want to preserve the architectural integrity while upgrading the electrical system.
Let Dollens Electric help you navigate this complex process. From recognizing the signs of an outdated system to understanding the rewiring process, we’ve got you covered.

Dollens Electric
Excellent
5.0
Based on 75 reviews
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Very thorough and informative whole house fan, chandelier and kitchen hood thru roof job. Josh explained in details and provided suggestions to protect my old circuits also.
Wanted to replace very old track lighting in living room with can lights. Submitted an estimate request on a Sunday night, Jason came out first thing Monday morning to check out the project and provided a timely and reasonable estimate later that day and followed up with a phone call. Work was completed today, one week later! Josh, Elijah, and Ricky were respectful of our home, took great care to keep things clean and were very pleasant. I don't know why we put this project off for so long! We finally have decent lighting in our living room! Will definitely use Dollens Electric for any future home projects/maintenance!
Response from the owner: Thanks for the review Katie! It was a pleasure to work with you as well!
Response from the owner: Thank you for your kind rating, Renee! We are thrilled to hear about your positive experience with Dollens Electric. If you ever need assistance with anything electrical in the future, please don't hesitate to reach out.
Punctual and thorough service with helpful future maintenance ideas.?
Response from the owner: Thank you for your feedback, We are always here to provide helpful maintenance ideas for the future. Your satisfaction is our priority!
Trustworthy very much describes Dollens Electric. Jason and his team including Josh and Elijah are reliable, honest, and efficient. I have used Dollens for major and small jobs and they stand by their work and rightfully so. Don't be fooled by cheap quotes that lure you in with the thought of getting major work done for a cheap cheap price. You get what you pay for and with Dollens, you get a great job for a fair price. Dollens is my go-to electrician.
Response from the owner: Thank you for your kind words! We are delighted to hear about your positive experience with our team at Dollens Electric. We take pride in being reliable, honest, and efficient in every job, big or small. Your satisfaction is our top priority, and we appreciate your trust in us. We look forward to serving you again in the future.
Response from the owner: Thank you so much for the 5-star rating! We are glad to hear that you had a positive experience with our services. If you have any electrical needs in the future, feel free to reach out to us.
Very professional and friendly.
This guys are great! I got some problems with my electric and called them, they just led me do something with it, figured out my problem just a minute, I didn’t spend anything, thanks
Response from the owner: Dear Aximu Aierken, Thank you for your kind words! We're glad to hear that you had a great experience with us. Our team at Dollens Electric is always ready to help with any electrical problems. If you ever need assistance in the future, don't hesitate to give us a call. Thanks again!
Response from the owner: Thank you so much for your positive rating! We appreciate your support and we're glad that you had a great experience with Dollens Electric. If you have any electrical needs in the future, please don't hesitate to reach out to us. We're always here to help!
Knowledgeable, effective, and efficient !!Excellent communication and professional!Highly recommend!Jason seemed to know the possible cause for the problem when I told him that the parts of the house were losing power gradually, and he was right!! He came out on the same day and fixed the problem (burnt crimp in junction box in the garage) within an hour!! Excellent!
Response from the owner: Thank you for your kind words! We are glad to hear that you had a positive experience with our services. Our team at Dollens Electric strives to provide knowledgeable, effective, and efficient service. We are glad that Jason was able to identify and fix the problem promptly. If you have any further electrical needs, please don't hesitate to contact us.
Great service -- all of the above
Response from the owner: Thank you for your review! We are thrilled to hear that you had a great experience with our service. Your satisfaction is our top priority! If you have any further questions or need assistance in the future, please don't hesitate to reach out to us.
Prompt, and they explained everything in detail
Response from the owner: Thank you for your kind words! We take pride in our prompt service and strive to ensure that our customers fully understand the work being done. We appreciate your feedback and hope you will reach out with any future electrical needs.
I have used Dollens for a few projects. The staff is excellent. Always on time and accommodating. The work is perfect. I would trust Dollens Electric for any electrical project.
Response from the owner: Thank you for your kind words, Farah! We are delighted to hear that you have had a positive experience with Dollens Electric. Our team takes great pride in providing excellent service and being punctual and accommodating. We appreciate your trust in us for your electrical projects.
Great experiece with Dollens knowledgeable professionals !
They went above board to make sure every thing was done to perfection !
Professional, fair pricing, and stayed late to get complete the job. Excellent workmanship and could not recommend more.
These guys are great. Had power fail at one of our outbuildings; they offered to come fix it on Xmas eve but I said after Christmas was fine. They came out on time, got it fixed, all good. Highly recommended!
Excellent service & very competitive pricing. Would definitely use Dollens again & recommend them to others.
Excellent service with courteous and knowledgeable men
They have helped us a couple of times now. Will continue to use them going forward.
I apologize for leaving a 1 star review earlier. I wanted to leave a review for another electrician service with similar name.
Response from the owner: I apologize for your poor experience. But I believe you maybe confusing us with another company. We have not provided an estimate or service to Ben Yu.
The guys who came out listened to what I wanted to get done and got right on it. I’m very pleased with their work. More business to come!
Very pleasant and professional, but very expensive for 20 minutes of work.
Amazing experience with Jason! Prompt, quick, and knowledgeable. He helped me resolve an electrical issue within minutes! If I ever need help in the future, he’ll be the first person I call!
Very easy to work with. Good suggestions were offered. Work is always first-rate.
Josh & Elijah did excellent work in replacing our electric panel. They were polite, professional & answered any questions I had. The work area was cleaned after they left. They even cleaned out my rain gutter & spout - above & beyond service!!
Arrived on time and very capable with the installation and fixes
Response from the owner: Thank You Trajan Market. Working with you guys was great. We look forward to the next project.
Dollen's Electric are our one-stop shop for anything electrical! Great family business! Give them yours!
Response from the owner: Stacie, Thank You. We appreciate your support and great review. You're awesome.
We recently bought a vehicle and I contacted Jason and he came right away. The next day his son Josh, cousin Elijah, and their friend came by to install our 240 volt outlet with precision and quality. I would go to them again.
Response from the owner: Thank you. We are so glad you are happy with our work. We really appreciate the review.
Highly efficient service. Provided the best solution to charge our new Tesla avoiding purchase of a costly charger. Installed a 50amp line and outlet. Highly recommended.
Response from the owner: Thanks Joel! You guys enjoy that new car!
We had a great experience with Dollens Electric—they helped us replace old wiring, install new outlets, and install bathroom fans in our home (including adding the vents through the roof). They were very personable and easy to talk to, and it was easy to see that they put a lot of care into their work. We're looking forward to working with them again soon!
The work was completed as contracted. They were very professional nice.
They are simply the best. Polite, on time, communicative, and always ready to help with even mundane concerns. I’ll never use another electrician. Jason and his team are the gold standard.
Response from the owner: Thank you so much James. It is always a pleasure.
Dollens Electric has helped me on several occasions. I highly recommend them.
Response from the owner: It was good to see you again! You are very nice and easy to work for. I hope you get to see those grandkids soon!
This is the second time we've used Dollens, first being when they upgraded the wiring to the entire house. This time they installed an isolated circuit in our garage and some can lighting. Even though it was a smaller job, they treated it just as importantly as the bigger job.They answered all our questions, let us know and talk through our options and didn't do any additional work without letting us know and approve the price difference for our requests, rather than telling us at the end of the job.A+ work!
Response from the owner: Thanks Mathew. You and your wife were great to work for. I still want to steal your dog!
We had a ceiling fixture out. Jason came on out and diagnosed the problem and got it repaired very promptly. Courteous and friendly.
Response from the owner: Thanks Lynne! It was a pleasure to met you!
Response from the owner: Deepak! Thanks for the review. I got to say you held your cool. It is mid December and we had to replace a major costly piece of your electrical system right before Christmas! Because you were so level headed you made it a pleasure to work for you. Thanks and Happy Hollidays!
Response from the owner: It was a pleasure working for you, Thanks for the review! Josh and Elijah mentioned how smart and energetic your son is almost every time they came back to the shop!
Professional, on time service. High quality work. Definitely will use again.
Response from the owner: Thank you Khanh, I am glad we have such great customers to work with.
Excellent. Whenever I again need electrical assistance Dollens is the one I'll call.
Response from the owner: Thank you Lynn.
Response from the owner: Thank you Denise. It is always a pleasure to work with you.
Update 9/2020 - Upgraded some thermostat wiring for me with a difficult routing. Professional and quick.Update - Jason and Josh again came through for me. In the midst of a heat wave, they were able to come to the other end of the county and fix an electrical problem at my mother's house. Got the outlets for the portable AC and lift chair back working and made the wiring safer to boot.Original - Could not ask for better. Jason installed a new 40 amp circuit and an EVo charger for our car. (No more slow 110 charging. Yeah!) While working in our breaker panel he noted a dangerous situation left by a previous contractor who upgraded our air conditioning.(Side note kind of disappointing the inspector didn't notice that the other contractor put in a bigger breaker on a wire that was too small. Luckily the wire insulation had just started to bubble and it didn't catch fire.)Within a week they were able to fit us in to replace the faulty circuit as well as rewire our garage lighting to eliminate some creative but scary runs of extension cords and re-purposed outlets. Now I have bright lights and when I look up, I don't see wires draped everywhere.We connected with Jason of Dollens Electric through our equally excellent general contractor Dan Mackey. (Who by the way had nothing to do with the faulty circuit or the creative garage lighting.)Lastly a thank you to Jason's son Josh who got to do the crawling under the house.
Response from the owner: We could not ask for better customers. We are looking forward to their next project!!!Thanks Maggie and Jim!!!
Response from the owner: Thank you Dana, we appreciate you and your feed back.
I've had a few projects done by Dollens..would highly recommend them...very trustworthy & professional
Response from the owner: Thanks Cyndie! Call us anytime, you're a great customer! I hope you and your Neighbor Dave's Work we completed last you two a long time! Good Job with the lights BTW.
Jason always does a great job, thanks
Response from the owner: Thank you Lindsay. It’s always great to see you.
I had Dollens come out to bid on installing a standby generator and they were friendly, on time, and professional. They walked me through options, explained what they were looking out and why and asked lots of follow up questions to make sure i was getting a bid for everything i wanted and needed.
These guys are the best. Very knowledgeable when troubleshooting old problems from less capable electricians who were here for prior owners. Installed a new outlet in my hardwood floor that looks beautiful along with solving our "where to put the lamp" problem. Lastly wired up a cat6 network allowing us to move our router/hub into a closet off my desk.Call/use them; you won't be sorry.
On time, explains the work so you will understand what was done and why.
Jason, Josh, and Elijah were prompt, considerate, professional, trustworthy, and kind. The work for our recessed lighting project was done quickly and with care, precision, and high quality. Jason was very thorough in explaining what they had done and why. I would have no reservations with them and highly recommend them!
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Recognizing the Signs: When to Consider an Electrical Rewire

The first step in ensuring your home’s electrical safety is recognizing the signs of an outdated system. These subtle signs are crucial indicators that your home may need a rewire.

Flickering lights, tripping breakers, and blown fuses are common symptoms of an overtaxed electrical system. If these issues persist, it’s a clear sign that your home’s electrical system is struggling to meet your power needs.

Other signs include discolored or warm outlets, a burning smell, or mild shocks when touching appliances. These are serious safety concerns that require immediate attention.

Here are some signs to look out for:

  • Flickering or dimming lights
  • Frequent blown fuses or tripped circuit breakers
  • Discolored or warm outlets
  • A burning smell or sparks
  • Mild shocks when touching appliances

Flickering Lights and Tripping Breakers

Flickering lights are often a sign of a loose or outdated electrical connection. If your lights flicker when you turn on a high-power appliance, it could indicate an overloaded circuit.
Tripping breakers or blown fuses are another common sign. These safety devices are designed to cut off power when a circuit is overloaded. If they’re frequently tripping, it’s a sign your system can’t handle your electrical load.
Don’t ignore these signs. They’re your home’s way of telling you it’s time for an upgrade.

The Age of Your Home and Outdated Electrical Wiring

The age of your home can also be a key indicator. The electrical system is likely outdated if your home is over 40 years old.
Older homes were not designed to handle today’s electrical demands. They often have fewer outlets and lower-capacity circuits.
Outdated wiring, such as knob and tube or aluminum wiring, can pose a fire risk. If your home has these types of wiring, it’s time to consider a rewire.

Safety and Prevention: Avoiding Electrical Hazards

Rewiring your home is about more than just convenience. It’s a critical safety measure.
Outdated electrical systems are a leading cause of house fires. Overloaded circuits can overheat, causing insulation to melt and potentially ignite.
By recognizing the signs and taking action, you can prevent these hazards. A rewire can give you peace of mind, knowing your home is safe and up to code.

The Rewiring Process: What Homeowners Should Expect

Rewiring a home is a significant project. It often involves replacing all wires, outlets, and switches.
The process can be disruptive, but it’s necessary for safety and efficiency. It’s also an opportunity to add more outlets and accommodate modern appliances.
Rewiring can reveal other issues, such as outdated panels or insufficient grounding, which can be addressed during the rewire.
The process requires careful planning and execution. It’s not a DIY project.
Always consult with a professional electrician, like those at Dollens Electric, for an assessment.

Planning and Permits: Navigating the Legal Requirements

Rewiring a home often requires permits. These permits ensure the work is done to code and inspected for safety.
Dollens Electric can help you navigate the permit process. We know the local requirements and how to meet them.
Following all codes and regulations is important. This ensures the safety and legality of your electrical system.

Electrical Panel Service

For improved safety, function, and efficiency.

Electrical Wiring

Ensure the safety of your family and the seamless operation of all your modern electronics!

Whole House Fan Installer

Whole house fan effectively reducing the temperature in your home.

The Rewiring Work: From Start to Finish

The rewiring process involves removing old wiring and installing new, safe, and efficient wiring. This often includes replacing outlets and switches.
The work can be disruptive, with power outages and construction noise. However, a professional electrician will work to minimize the disruption.
The process can take several days to weeks, depending on the size of your home and the complexity of the work.
Once the work is complete, a final inspection ensures everything is up to code.
You can enjoy a safer, more efficient home with a successful rewire.

Preserving Architectural Integrity During Electrical Upgrades

At Dollens Electric, we understand the importance of preserving your home’s character. We specialize in rewiring historic homes in downtown San Jose.
We work closely with homeowners to understand their needs and concerns.
The goal is to upgrade the electrical system without compromising the architectural integrity.
This involves using appropriate fixtures and techniques. It may also involve custom solutions for unique architectural features.
Dollens Electric can help preserve the character of your home while ensuring modern electrical safety and efficiency.

Special Considerations for Historical Homes

Historic homes often have unique architectural features. These features can present challenges during a rewire.
However, these features can be preserved with careful planning and execution, which may involve using specific materials or techniques..

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Cost, Time, and Practical Tips for Homeowners

Rewiring a home is a significant investment, involving both time and money. However, the benefits of a safe and efficient electrical system are worth it.
The rewiring cost depends on your home’s size and the project’s complexity. Regional labor rates also play a role.
The timeframe for a rewire can range from a few days to several weeks. This depends on the scope of the project and any unexpected issues that may arise.

Understanding the Costs and Timeframe

The cost of rewiring a home can vary widely. It depends on factors such as the size of your home, the age of the existing wiring, and the local labor rates.
The timeframe for a rewire can also vary. It can take anywhere from a few days to several weeks, depending on the complexity of the project and any unforeseen issues that may arise.
Getting a detailed quote and timeline from your electrician before work begins is important. This will help you plan and budget accordingly.

electrical rewire

Tips for a Smooth, Rewiring Experience

Planning is key to a smooth rewiring experience. Coordinate with your electrician to minimize disruption to your daily life.
Prepare for temporary power outages. Have a plan for meals and other daily activities that require electricity.
Finally, maintain open communication with your electrician. This ensures that issues are addressed promptly and the project stays on track.

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Embrace the benefits of a modern electrical wiring system and start your journey towards a safer, more efficient home today.

Dollens Electric at 

(408)929-6100

We accept most major forms of credit cards, including Visa and MasterCard.

3-year parts warranty and a lifetime warranty on craftsmanship.