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Find Generator repair pros in Diamond Bar

Avatar for M J Prime Electric Incorporated

M J Prime Electric Incorporated

1145 Fieldgate Avenue
5.00(
4
)
Approved Pro

M J Prime Electric Incorporated

1145 Fieldgate Avenue
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent workmanship and always on time."

Rosemary L on June 2022

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent workmanship and always on time."

Rosemary L on June 2022


Inova Electric-Unlicensed Contractor

8238 Telegraph Road APT 72M
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Inova Electric-Unlicensed Contractor

8238 Telegraph Road APT 72M
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
12 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Vladimir Galstyan

PO BOX 3445
5.00(
1
)
Approved Pro

Vladimir Galstyan

PO BOX 3445
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

VLADIMIR GALSTYAN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Was out very fast and took care of it without any issues and cleaned up after himself."

Chris C on June 2022

VLADIMIR GALSTYAN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Was out very fast and took care of it without any issues and cleaned up after himself."

Chris C on June 2022


Adaptive Power Company, Inc.

821 Glengrove Avenue
5.00(
1
)
Approved Pro

Adaptive Power Company, Inc.

821 Glengrove Avenue
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Adaptive Power Company Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They came in, did the job done quickly and what I asked for, supoer friendly, personable, and fantastic work to with."

Nick X on April 2022

Adaptive Power Company Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They came in, did the job done quickly and what I asked for, supoer friendly, personable, and fantastic work to with."

Nick X on April 2022


Avatar for Primo Electric

Primo Electric

2500 Plaza Libre
4.93(
47
)
Approved Pro

Primo Electric

2500 Plaza Libre
4.93(
47
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 years of experience

Primo Electric has the experience to handle all your electrical needs. We have been serving the greater Los Angeles and Orange Counties since 2006.Call us today .Please call anytime. We offer free estimates. Senior discounts/ Military/ Educator as well. 3 Year parts and labor warranty. New construction / Remodels/ and Expert service company. We have over 50 reviews with Home Advisor and we are proud of that accomplishment. Car chargers / recessed lighting/ Panel upgrades - 100 amp $1350.00 or 200 amp $2350.00 installed. Please feel free to call us or set up a quote.

"Primo Electric has a team of tradesmen each knows his specific task, they are professional, courteous, and they are having fun while they do their jobs. I watched them from a distance and learned how a well managed team works in harmony. They installed a 200amp main panel, 125am sub-panel, and ran a below ground feeder to the garage from the main panel install. Big Job, all done in 1 day, incredible. They will get more jobs from me in the future."

Armold M on August 2024

Primo Electric has the experience to handle all your electrical needs. We have been serving the greater Los Angeles and Orange Counties since 2006.Call us today .Please call anytime. We offer free estimates. Senior discounts/ Military/ Educator as well. 3 Year parts and labor warranty. New construction / Remodels/ and Expert service company. We have over 50 reviews with Home Advisor and we are proud of that accomplishment. Car chargers / recessed lighting/ Panel upgrades - 100 amp $1350.00 or 200 amp $2350.00 installed. Please feel free to call us or set up a quote.

"Primo Electric has a team of tradesmen each knows his specific task, they are professional, courteous, and they are having fun while they do their jobs. I watched them from a distance and learned how a well managed team works in harmony. They installed a 200amp main panel, 125am sub-panel, and ran a below ground feeder to the garage from the main panel install. Big Job, all done in 1 day, incredible. They will get more jobs from me in the future."

Armold M on August 2024


Avatar for Baz Technology

Baz Technology

16165 Windcrest Dr.
5.00(
1
)
Approved Pro

Baz Technology

16165 Windcrest Dr.
5.00(
1
)
Approved Pro
19 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business. Call us today!

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business. Call us today!


Martin's Electrical & Lighting Company

Blue Mountain Drive
4.86(
95
)
Approved Pro

Martin's Electrical & Lighting Company

Blue Mountain Drive
4.86(
95
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
29 years of experience

"The Bitterness of Poor Quality lingers long after the Sweetness of the Lowest Bid" I'm Martin, with Martin's Electrical & Lighting Company, personally has over 20 Years in the Electrical Trade. We have the expertise to get any job completed correctly and safely. With electrical, safety is extremely important and we shall never install anything in an unsafe manner. Customer satisfaction is extremely important. I am a family man, honest and trustworthy, looking for clients and customers with the same high integrity, with over 20 Years Experience in all forms of Electrical. Reasonable rates along with professional and quality work. No short-cuts taken. Call us today @ 909-595-1439 and you will not be disappointed. Please check out our Website Martins-Electrical.com

"Martin was response to my messages and was attentive to my concerns. Began wort immediately the next day after assessing project needs. I’ll highly recommend Martin to family and friends."

Gustavo M on November 2022

"The Bitterness of Poor Quality lingers long after the Sweetness of the Lowest Bid" I'm Martin, with Martin's Electrical & Lighting Company, personally has over 20 Years in the Electrical Trade. We have the expertise to get any job completed correctly and safely. With electrical, safety is extremely important and we shall never install anything in an unsafe manner. Customer satisfaction is extremely important. I am a family man, honest and trustworthy, looking for clients and customers with the same high integrity, with over 20 Years Experience in all forms of Electrical. Reasonable rates along with professional and quality work. No short-cuts taken. Call us today @ 909-595-1439 and you will not be disappointed. Please check out our Website Martins-Electrical.com

"Martin was response to my messages and was attentive to my concerns. Began wort immediately the next day after assessing project needs. I’ll highly recommend Martin to family and friends."

Gustavo M on November 2022


ARM Electric

16252 Denley Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

ARM Electric

16252 Denley Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

With over 13 years of experience as an Electrician, ARM Electric is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

With over 13 years of experience as an Electrician, ARM Electric is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!


Avatar for Safe-Way Electric, Co.

Safe-Way Electric, Co.

4091 Riverside Drive
5.00(
12
)
Approved Pro

Safe-Way Electric, Co.

4091 Riverside Drive
5.00(
12
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
20 years of experience

We can take on a wide range of residential and commercial electrical projects, including full installation for additions and remodels, as well as wiring and panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Glen, Enrique and Joseph did an amazing work rewiring our house. We started out just wanting to change the old panel and sub panel to a single panel for the whole house outside and fix a few outlets that went out to a complete rewire. Glen pointed out several problems with the wiring and how to fix it. Enrique and Joseph came in and worked through the house beginning with the garage and working through the kitchen. The work was done through patches instead of tearing the walls out. Rosa and Nicole were very helpful in the office with payments and permits. Enrique did the walk through with the inspector to ensure we passed inspection. The overall experience was excellent. I highly recommend Safe-Way Electric for any and all residential electrical needs. I now feel very safe in our home. Thank you for everything! Desiree and Scott Barrett"

Desiree L on July 2025

We can take on a wide range of residential and commercial electrical projects, including full installation for additions and remodels, as well as wiring and panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Glen, Enrique and Joseph did an amazing work rewiring our house. We started out just wanting to change the old panel and sub panel to a single panel for the whole house outside and fix a few outlets that went out to a complete rewire. Glen pointed out several problems with the wiring and how to fix it. Enrique and Joseph came in and worked through the house beginning with the garage and working through the kitchen. The work was done through patches instead of tearing the walls out. Rosa and Nicole were very helpful in the office with payments and permits. Enrique did the walk through with the inspector to ensure we passed inspection. The overall experience was excellent. I highly recommend Safe-Way Electric for any and all residential electrical needs. I now feel very safe in our home. Thank you for everything! Desiree and Scott Barrett"

Desiree L on July 2025


Avatar for Diversified Telecommunications

Diversified Telecommunications

425 East Arrow Highway, #356
4.73(
223
)
Approved Pro

Diversified Telecommunications

425 East Arrow Highway, #356
4.73(
223
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
26 local quotes requested

Our mission at Diversified Telecommunications is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a homeowner's face at the end of a project! Diversified Telecommunications stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"The job was done Professionally and just as I asked for and more. Extra work was put in to hide all exterior wires/cables. The job was not rushed and every step was explained and shown to me prior. Personal one on one time was taken out to show me how to operate all equipment. I also had a follow-up call to check to see how everything was going. Everyone was very Professional and Respectful and went far beyond my expectations. I highly Recommend this Company HANDS DOWN!"

Shirley K on June 2025

Our mission at Diversified Telecommunications is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a homeowner's face at the end of a project! Diversified Telecommunications stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"The job was done Professionally and just as I asked for and more. Extra work was put in to hide all exterior wires/cables. The job was not rushed and every step was explained and shown to me prior. Personal one on one time was taken out to show me how to operate all equipment. I also had a follow-up call to check to see how everything was going. Everyone was very Professional and Respectful and went far beyond my expectations. I highly Recommend this Company HANDS DOWN!"

Shirley K on June 2025

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FAQs for generator repair projects in Diamond Bar, CA

In some states and municipalities, licensed and registered handypersons can change a light fixture and do minor electrical work. However, you should check with your state and local licensing boards before hiring a local handyperson. In most cases, it’s safer and more practical to hire an electrician for this job. It may cost more, but hiring a licensed electrician means they’ll get the work done to code.

Special light fixtures, known as damp-rated light fixtures, are recommended in bathrooms, particularly if they're near damp areas like showers and over the bathtub. However, in most locations, they’re not a strict requirement. For safety and longevity, damp-rated fixtures are a better choice. If you work with a lighting contractor in your area, they may be able to recommend the right kinds of fixtures for your space.

Yes, it’s possible to run a second light fixture to a switch, meaning the light switch would control more than one light fixture. Several factors can impact whether it’s possible and how much it will cost. In many cases, it may be easier and more affordable for the contractor to install independent light switches. Talk to your electrician about your idea to get their feedback.

The Diamond Bar, CA homeowners’ guide to generator repair services

From average costs to expert advice, get all the answers you need to get your job done.