Top 10 electrical repair services in Diamond Bar, CA

Porch Pro Headshot JRG Electric Co
Electrical Repair
Serves Diamond Bar, California
(203)
"I have personally used Juan Giron and Company on my California Bungalow house, family members personal residence rewiring jobs and some emergency work on clients rental units. They are efficient, quick, and clean. Sometimes they are busy with other jobs, but their response time is very acceptable...Read more about JRG Electric Co
"I have personally used Juan Giron and Company on my California Bungalow house, family members personal residence rewiring jobs and some emergency work on clients rental units. They are efficient, quick, and clean. Sometimes they are busy with other jobs, but their response time is very acceptable...Read more about JRG Electric Co
Porch Pro Headshot Wilson Electric
Electrical Repair
Serves Diamond Bar, California
(202)
At Wilson Electric we specialize in lighting design, installation and service. Wilson Electric is a full service electrical contractor. If you are planning a home remodel contact Wilson for a competitive estimate.
At Wilson Electric we specialize in lighting design, installation and service. Wilson Electric is a full service electrical contractor. If you are planning a home remodel contact Wilson for a competitive estimate.
Porch Pro Headshot 1st choice electric
Electrical Repair
Serves Diamond Bar, California
1st Choice Electrical & Security is a full service Class A Electrical contractor providing electrical services to state and federal governments as well to the residential and commercial industry. 1st Choice Electrical & Security has more than twenty five years of electrical experience with the su...Read more about 1st choice electric
1st Choice Electrical & Security is a full service Class A Electrical contractor providing electrical services to state and federal governments as well to the residential and commercial industry. 1st Choice Electrical & Security has more than twenty five years of electrical experience with the su...Read more about 1st choice electric
Porch Pro Headshot Affordable Electric Service
Electrical Repair
Serves Diamond Bar, California
(55)
You can put your trust in Affordable Electric Service. We provide personal service and exceptional quality for all your electrical needs. We are fully licensed, bonded, and insured. All of our services and products are guaranteed. We have been in business for the nearly 20 years, during that time we...Read more about Affordable Electric Service
You can put your trust in Affordable Electric Service. We provide personal service and exceptional quality for all your electrical needs. We are fully licensed, bonded, and insured. All of our services and products are guaranteed. We have been in business for the nearly 20 years, during that time we...Read more about Affordable Electric Service
Porch Pro Headshot Belord Electric
Electrical Repair
Serves Diamond Bar, California
(52)
BELORD Electric is a locally owned and operated company that provides Electrical Services for Residential and Commercial clients in the Southern California Area. Servicing the Orange, Riverside and San Bernardino Counties. We are a Licensed and Insured Electrical Service Provider.
BELORD Electric is a locally owned and operated company that provides Electrical Services for Residential and Commercial clients in the Southern California Area. Servicing the Orange, Riverside and San Bernardino Counties. We are a Licensed and Insured Electrical Service Provider.
Porch Pro Headshot Bellissimo Home Remodeling
Electrical Repair
Serves Diamond Bar, California
(2)
We specialize in full residential remodeling and renovation. We work with homeowners from design to providing high-quality craftsmanship and professionalism through all stages of the project. Our employees are courteous, highly knowledgeable in residential remodeling and responsive to our clients ne...Read more about Bellissimo Home Remodeling
We specialize in full residential remodeling and renovation. We work with homeowners from design to providing high-quality craftsmanship and professionalism through all stages of the project. Our employees are courteous, highly knowledgeable in residential remodeling and responsive to our clients ne...Read more about Bellissimo Home Remodeling
Porch Pro Headshot CARROLL ELECTRIC
Electrical Repair
Serves Diamond Bar, California
We will give you the peace of mind you need and deserve. Carroll Electric happily serves the Ontario community with integrity, professionalism and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the oppo...Read more about CARROLL ELECTRIC
We will give you the peace of mind you need and deserve. Carroll Electric happily serves the Ontario community with integrity, professionalism and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the oppo...Read more about CARROLL ELECTRIC
Porch Pro Headshot Silver Electric
Electrical Repair
Serves Diamond Bar, California
Electrician Fontana California If you're looking for a reliable electrician in Fontana, Ca., Silver Electric Inc. has been providing quality residential, and commercial electrical services to the greater Inland Empire and surrounding areas. Including San Bernardino County, Orange County, and the Sa...Read more about Silver Electric
Electrician Fontana California If you're looking for a reliable electrician in Fontana, Ca., Silver Electric Inc. has been providing quality residential, and commercial electrical services to the greater Inland Empire and surrounding areas. Including San Bernardino County, Orange County, and the Sa...Read more about Silver Electric
Porch Pro Headshot Precise Electric Inc
Electrical Repair
Serves Diamond Bar, California
Precise Electric, based in Rancho Cucamonga, is an electrical contractor. They offer lighting fixture installation and deck lighting as well as other services. Precise Electric is licensed by the state of California. They are also accredited by the Better Business Bureau in addition to being insured...Read more about Precise Electric Inc
Precise Electric, based in Rancho Cucamonga, is an electrical contractor. They offer lighting fixture installation and deck lighting as well as other services. Precise Electric is licensed by the state of California. They are also accredited by the Better Business Bureau in addition to being insured...Read more about Precise Electric Inc
Porch Pro Headshot DIERSING ELECTRIC
Electrical Repair
Serves Diamond Bar, California
For over a decade, Diersing Electric of Anaheim, CA has kept the lights on for Orange County homeowners, businesses, government agencies, and the tourism industry. We offer free estimates and affordable pricing, and our skilled electricians are licensed, insured, and bonded. Visa, MasterCard, Amex, ...Read more about DIERSING ELECTRIC
For over a decade, Diersing Electric of Anaheim, CA has kept the lights on for Orange County homeowners, businesses, government agencies, and the tourism industry. We offer free estimates and affordable pricing, and our skilled electricians are licensed, insured, and bonded. Visa, MasterCard, Amex, ...Read more about DIERSING ELECTRIC

Costs to Repair Aluminum Wiring

$330 - $397
Diamond Bar, CA average
Get costs in your area
While $330 - $397 represents average costs for Diamond Bar, use the cost guide to determine prices near you.
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Frequently asked questions about electrical repair services

Handy homeowners who are accustomed to taking on home-improvement DIY projects may think tackling an electrical repair could be simple. In fact, there are a number of important reasons for homeowners to leave electrical repairs to the professionals. Lots of accidents can occur during a DIY electrical repair as the result of unfamiliarity with how to safely work with electrical power and circuits. Among the hazards a hapless homeowner might encounter are electrical shock, and risk of fire. Even if the DIY electrical repair project seems successful, there might be trouble down the road.

Electrical repairs that were taken on without proper training and licensing may result in faulty wiring which could fail inspection. A fully trained and licensed electrician will be familiar with code requirements, so your home’s electrical system passes necessary inspections. Hiring a pro to do your electrical repairs gives you peace of mind. An electrician will have the experience, tools, and training to get the job done safely and correctly.

In general, a few simple electrical repairs fall outside state or local regulation. Homeowners can replace light fixtures, replace a light switch and swap out electrical outlet covers. If the electrical outlet repair involves anything more involved than replacing the outlet cover, you’ll need a permit. In fact, it may make sense to call an electrical repair professional if your outlet issue is at all complex. Many homeowners are not familiar with the intricacies of working with electric power and wiring. Small miscalculations can lead to electric shock, fire hazards and wiring mix ups that can cause dangers down the road.

Permits are issued to homeowners and electrical contractors to make sure they comply with local building codes when they perform the repair. If you apply for a permit to repair an electrical outlet, or to perform another electrical repair, you may have to supply proof of ownership and identification. But many experts suggest it makes more sense to have a pro work on your electrical repair. A pro can do the job safely, efficiently, and up to code.

Most homeowners take their fuse boxes for granted until a fuse is tripped and the electrical system goes dark. It makes sense to learn about your home’s fuse box (also called an electrical panel) before you need to deal with an inconvenient or even dangerous electrical mishap. If your home was built before 1990, chances are it may have one of four types of unsafe, outdated electrical panels. It could pay to have an electrical contractor check out your fuse box for safety.

The first type of fuse box that might be dangerous are made by Federal Pacific Electric Panels. This type of electrical panel is most common in homes built between 1950 and 1980. They are dangerous because the circuit breakers have a high rate of failing to trip. Next, Zinco fuse boxes are made so the breaker can’t ever trip which is a fire hazard. Sylvania and GTE Sylvania sold rebranded Zinco panels in the 70’s. But not all Sylvania or GT-Sylvania fuse boxes are dangerous. Another type of dangerous fuse box is the split-bus type. Some modern fuse boxes are unsafe due to unsafe electrical arrangements. Have a pro check your fuse box for safety today.

Electrical panels (also called fuse boxes) need to be replaced over time. Just as a furnace that needs to be replaced will present telltale signs of aging, your fuse box will offer indications that it needs to be replaced. If you notice that your lights dim or flicker when you are operating other appliances, it could be time to have an electrical repair pro check out your fuse box. A worn out electrical panel is more vulnerable to power surges which causes the circuit breakers to keep tripping. If the circuit breakers fail to reset, they could be worn out. If you happen to notice signs of prior fires around the fuse box, don’t hesitate to consult an electrical professional. Finally, get a pro to check out the situation if your home has an outdated fuse box?

It makes sense to get to know your electrical panel. When it starts to show signs of wear and tear, have it checked out. Staying on top of timely electrical panel replacement helps keep your home safe.

When your electrical panel is running smoothly, it is easy to take it for granted. However, when your electrical panel is overloaded you will notice tell tale signs, some of which are more dramatic than others. You may hear unfamiliar buzzing sounds. You could notice frayed or damaged insulation. If you see sparks when you plug in an appliance, or sparks are coming from the electrical panel, those are signs that it’s overloaded. If your lights flicker when you are using another appliance, there is an overloading problem. Tripped breakers and power outages are other signs of an overloaded electrical panel.

In order to protect the safety of your home, it may make sense to bring in an electrical contractor to help you with your electrical panel replacement or repair. They have the training, tools, and licenses necessary to get your home’s electrical system running smoothly. What’s more, they can perform the repair or replacement safely without causing damage to your home or risking hazards to you or your family.

Like other household systems, the electrical panel will eventually need to be replaced. If your home was built before 1990, you may have an old electrical panel that is unsafe. There are several types of electrical panels that were popular which are now known to be unsafe. If your home was built after 1990 but you are noticing some telltale signs that the electrical panel is wearing out, you may want to have an electrical contractor pay you a visit. They will know whether to repair or replace the electrical panel.

If your lights flicker when you are operating various appliances, your electrical panel may be worn out. If your power goes out when you plug in the Christmas lights or run the hair dryer, it may make sense to have your electrical panel checked out. Sparks flying when you plug in an appliance, or sparks coming from the fuse box mean trouble. Contact an electrical repair pro to check out your electrical panel. They can repair or replace it to keep your home safe.

Recent reviews for Diamond Bar electrical repair services

6505

Excellent value. Excellent responsiveness in communication. Very good work quality.

If you need honest professionals, look no further their right here.

38603

As lighting designers, we have worked with JRG on many projects. They've consistently delivered excellence in every aspect of each project from start to finish. An evaluation we hear repeated by other members of the design team and the clients. Great ...

38543

Very committed company who helps pleasing customers and provide work of excellence.

- Sandra Orellana
38529

JRG is a very experienced Electrical Contractor. They pride them self on getting the job done on time and in a very efficient manner. The workers are very customer service friendly and Juan is there to tackle any job, no matter how big or small it might b...

- Eddie Flores
38530

Juan and his team are highly qualified skilled electricians who are willing and able to do whatever it takes to help get a project completed- I have used them several times and they have always performed well. Jay Carpenter Shrader and Martinez Constr...

- Jay Carpenter
38537

Fair pricing, great service. Most importantly, Juan and his crew are reliable, polite, and have integrity. I use them for all my electrical needs.

- Nicholas de Wolff
38550

I have used JRG Electric in the past and they are a great company with lots of experience and knowledge . I highly recommend.

- Ivan Prieto
61741

Bellissimo Home Remodeling (BHR) is always such a pleasure to work with. I am an interior designer and have worked on several projects together with BHR the last few years. As a designer, I encounter many remodeling companies out there. But I have to s...

- Cheryl Kaye Design Studio

Everything You Need to Know About Diamond Bar Electrical Repair Services

Who should I hire for Electrical Repair in Diamond Bar?

First, you need to know the specific type(s) of professionals you may need to complete your electrical repair project in Diamond Bar properly, on time, and on budget. Do you need a general electrical repair service, or a specialist that can handle specific types of electrical repair?

Every electrical repair project is going to have different requirements. For example, your electrical repair project may require the work of the following types of service providers:

  • Ev Charging Station Repair Services:
    • Service Description: The troubleshooting and repairing of in-home 240 volt electrical vehicle charging stations and related accessories.
    • 50 ev charging station repair companies available in Diamond Bar
  • Electrical Troubleshooting Services:
    • Service Description: The inspection of an electrical system for repair when the issue is not apparent or easily located
    • 50 electrical troubleshooting companies available in Diamond Bar

Be sure to do your research so you can to complete your electrical repair project the way you want it done, on time, and on budget. Start building the right team of electrical repair professionals in Diamond Bar and good luck!

Are there any unscreened electrical repair services in Diamond Bar I can browse?

Yes. We found the following unscreened electrical repair services serving the Diamond Bar area. Please be advised that these companies and contractors have not been pre-screened, meaning they may not have active licenses or accreditations for operating in Diamond Bar or CA. Be sure to pre-screen them yourself before hiring:

  • Custom Professional Electronics Inc.:
    • Active/Verified License: Yes, Current Status is Active
  • ADJ Electric:
    • Active/Verified License: No, current status is inactive
  • Ochoa Electric:
    • Active/Verified License: No, current status is inactive

How many electrical repair companies are there in Diamond Bar?

We’ve found 50 companies in Diamond Bar that can help you tackle your electrical repair project.

  • 2 of them have an A or A+ rating from Better Business Bureau.

All Electrical Repair Services in Diamond Bar, CA

Porch Pro Headshot Jason D Wakefield Electric
Electrical Repair
Serves Diamond Bar, California
(27)
Wakefield Electric is a domestic, commercial, and industrial electrical contractor, that has been family member possessed and run for more than 20 years. Since 1989 Wakefield Electric has gladly serviced every one of Orange County, Ca as a certified electric contractor. Based out of Placentia, Ca, w...Read more about Jason D Wakefield Electric
Wakefield Electric is a domestic, commercial, and industrial electrical contractor, that has been family member possessed and run for more than 20 years. Since 1989 Wakefield Electric has gladly serviced every one of Orange County, Ca as a certified electric contractor. Based out of Placentia, Ca, w...Read more about Jason D Wakefield Electric
Porch Pro Headshot M & M & Sons Remodeling
Electrical Repair
Serves Diamond Bar, California
(1)
M&M&SONS , remodeling . Is the remodeling to call in murrieta, temecula , chino , Chino hill , etc. For cost efective , Home remodeling service . We are the jack of all trades and master of many . We have the experience and skills required to provide these service quickly , accurately , and cost ...Read more about M & M & Sons Remodeling
M&M&SONS , remodeling . Is the remodeling to call in murrieta, temecula , chino , Chino hill , etc. For cost efective , Home remodeling service . We are the jack of all trades and master of many . We have the experience and skills required to provide these service quickly , accurately , and cost ...Read more about M & M & Sons Remodeling
Porch Pro Headshot Campbell Electric Solar
Electrical Repair
Serves Diamond Bar, California
Porch Pro Headshot Mega Watts Renewables, Inc.
Electrical Repair
Serves Diamond Bar, California
(5)
Mega Watts Renewables, Inc is a full service electrical contracting company focused on renewable energy electrical construction installations and service. Mega Watts Renewables system experience includes planning, installation, and servicing of electrical systems such as EV charging stations (Type I...Read more about Mega Watts Renewables, Inc.
Mega Watts Renewables, Inc is a full service electrical contracting company focused on renewable energy electrical construction installations and service. Mega Watts Renewables system experience includes planning, installation, and servicing of electrical systems such as EV charging stations (Type I...Read more about Mega Watts Renewables, Inc.
Porch Pro Headshot Duo Electric
Electrical Repair
Serves Diamond Bar, California
Duo Electric offers electrical services to the Moreno Valley area. Call us today!
Duo Electric offers electrical services to the Moreno Valley area. Call us today!
Porch Pro Headshot Jor Electrician
Electrical Repair
Serves Diamond Bar, California
Established in 2002 and located in Lake Forest, J O R Electrician is an electrical contractor that provides generator installation, cable installation, and fan installation as well as other services.
Established in 2002 and located in Lake Forest, J O R Electrician is an electrical contractor that provides generator installation, cable installation, and fan installation as well as other services.
Porch Pro Headshot RB Electric Co
Electrical Repair
Serves Diamond Bar, California
So many times I have been a victim of over charging. My goal is to provide an affordable service to the customer.
So many times I have been a victim of over charging. My goal is to provide an affordable service to the customer.
Porch Pro Headshot Live Conductors Electric Inc.
Electrical Repair
Serves Diamond Bar, California
WE BEEN IN BUSINESS SINCE 2013
WE BEEN IN BUSINESS SINCE 2013
Porch Pro Headshot FRANK BURGOS ELECTRICAL SERVICES
Electrical Repair
Serves Diamond Bar, California
Electrical Contractor for Residential, Commercial, Industrial work
Electrical Contractor for Residential, Commercial, Industrial work
Porch Pro Headshot Norman Wagner
Electrical Repair
Serves Diamond Bar, California
Residential Electrical service work
Residential Electrical service work
Porch Pro Headshot General Electrical Doctor, Inc
Electrical Repair
Serves Diamond Bar, California
We are a Veteran owned company, and we have been in business since 1998. We are licensed and bonded. We service all Electrical needs, Landscape lighting, Ceiling Fans, Custom Lighting, Service Up Grades; We have a 24 Hour service for all customer, we offer 10% discount to seniors/Military/Vets.
We are a Veteran owned company, and we have been in business since 1998. We are licensed and bonded. We service all Electrical needs, Landscape lighting, Ceiling Fans, Custom Lighting, Service Up Grades; We have a 24 Hour service for all customer, we offer 10% discount to seniors/Military/Vets.
Porch Pro Headshot J E C
Electrical Repair
Serves Diamond Bar, California
J E C, based in Placentia, is an insured and bonded electrical contractor that provides lighting retrofit, subpanel installation, cable installation and more. They are licensed by the state of California.
J E C, based in Placentia, is an insured and bonded electrical contractor that provides lighting retrofit, subpanel installation, cable installation and more. They are licensed by the state of California.
Porch Pro Headshot E J D Electric
Electrical Repair
Serves Diamond Bar, California
Over 30 years of experience in electrical field. Commercial, Industrial, and residential work doing new construction, remodels, troubleshooting is our specialties.
Over 30 years of experience in electrical field. Commercial, Industrial, and residential work doing new construction, remodels, troubleshooting is our specialties.
Porch Pro Headshot Fair Electric
Electrical Repair
Serves Diamond Bar, California

Latest projects near Diamond Bar

Recent projects booked on Porch
Chino Hills 91709
Electrical Repair
Start Date
I'm flexible
Project type
Repair or troubleshooting
What needs to be repaired
Something else
Item to repair
Smoke detector
How many
6 or more
Hardwired or battery-powered
Hardwired
Chino Hills 91709
Electrical Repair
Start Date
Within 48 hours
Project type
Repair or troubleshooting
What needs to be repaired
Fan
Item to repair
potentially 3 ceiling fans for repair
Type of fan
Ceiling fan
Fan controlled
Remote control
Ceiling fan issues
No power to fan
Problems began
A month ago or more
Rowland Heights 91748
Electrical Repair
Start Date
Within 48 hours
What needs to be repaired
Something else
Item to repair
ceiling fan
Walnut 91789
Electrical Repair
Start Date
Within a week
Project type
Repair or troubleshooting
What needs to be repaired
Something else
Item to repair
The lights to the pool and jacuzzi are not working, and I do not know whether the issue is with the lamps, or the cord (power to the lamps). I was asked to see if there is a circuit breaker locally at the pool area. I could not find one. The only circuit breaker I know of is the one to the pool/jacuzzi area itself, as part of the main circuit breaker panel. I need someone to inspect the wiring and let me know, a. what the exact problem is, and b. what it will take to fix it.
Rowland Heights 91748
Electrical Repair
Start Date
Within a week
What needs to be repaired
Light switch or power outlet
Problem type
Outlet reads reverse polarity. Need to correct.
How many to repair
1
Walnut 91789
Electrical Repair
Start Date
I'm flexible
Purpose
Repair something
Repair type
Electrical
What needs to be repaired
Something else
Item to repair
Electrical issue. Several outlets and switches no power. Not sure if the fuse is bad or panel not good.