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Find Generator repair pros in Jefferson

Avatar for District-AV, LLC

District-AV, LLC

5.00(
2
)
Approved Pro

District-AV, LLC

5.00(
2
)
Approved Pro
3 years of experience
Free onsite estimate

At District-AV, we design custom audio-visual solutions that seamlessly integrate technology with functionality. We focus on understanding each client’s unique needs to create systems that work effortlessly for them. From smart homes to outdoor entertainment, our expertly tailored designs enhance how our clients live, work, and enjoy their spaces.

At District-AV, we design custom audio-visual solutions that seamlessly integrate technology with functionality. We focus on understanding each client’s unique needs to create systems that work effortlessly for them. From smart homes to outdoor entertainment, our expertly tailored designs enhance how our clients live, work, and enjoy their spaces.


"We were hoping to get everything operating on one remote, but we donâ t live in a perfect world. The technician was able to show us new and wonderful things with our system though, and he was able to navigate the hideous tangle of wires pretty successfully through the whole process."

Charles G on August 2023

We offer solid experience in commercial and residential audio/video distribution. This includes dedicated theatre and/or media rooms; security cameras and lighting control. We've established a top-notch reputation in the greater Washington, D.C. area.

"We were hoping to get everything operating on one remote, but we donâ t live in a perfect world. The technician was able to show us new and wonderful things with our system though, and he was able to navigate the hideous tangle of wires pretty successfully through the whole process."

Charles G on August 2023


Mohamed Electric

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Mohamed Electric

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

With over 11 years experience in the electrical industry, Mohamed Electric is your industry expert in Prince George County and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

With over 11 years experience in the electrical industry, Mohamed Electric is your industry expert in Prince George County and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!


Avatar for DELTA Electric, LLC

DELTA Electric, LLC

5.00(
2
)
Approved Pro

DELTA Electric, LLC

5.00(
2
)
Approved Pro
4 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. 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.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. 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.


Avatar for JK Electric, Inc.

JK Electric, Inc.

4.92(
93
)
Approved Pro

JK Electric, Inc.

4.92(
93
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
11 local quotes requested

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels, as well as wiring, panel upgrades, and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on and look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. We do accept credit and debit cards.

"Jared did a very professional installation of our EV charger, works perfectly!"

Thorsten A on October 2025

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels, as well as wiring, panel upgrades, and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on and look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. We do accept credit and debit cards.

"Jared did a very professional installation of our EV charger, works perfectly!"

Thorsten A on October 2025


Long Electric, LLC

4.96(
129
)
Approved Pro

Long Electric, LLC

4.96(
129
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 years of experience

I am Jason Long, founder and master electrician of Long Electric, LLC. I started my electrical career at age 17, and have moved full force to obtain my Master Electrical License amongst many other specialty licenses in the Frederick, and Montgomery Counties. Long Electric, LLC, is proud to note that they have participated in custom building and remodeling awards from the National Association of the Remodeling Industry and custom builder awards, and continues to work closely with many of the renowned high end general contractors in the area. Long Electric, LLC, prides ourselves on customer satisfaction, shown forth by a majority word of mouth and referral based clientele. Therefore, your electrician will not rest until you do!

"Very professional from beginning to end, I would certainly use Long electric for other projects in the future......"

Francisco R on December 2025

I am Jason Long, founder and master electrician of Long Electric, LLC. I started my electrical career at age 17, and have moved full force to obtain my Master Electrical License amongst many other specialty licenses in the Frederick, and Montgomery Counties. Long Electric, LLC, is proud to note that they have participated in custom building and remodeling awards from the National Association of the Remodeling Industry and custom builder awards, and continues to work closely with many of the renowned high end general contractors in the area. Long Electric, LLC, prides ourselves on customer satisfaction, shown forth by a majority word of mouth and referral based clientele. Therefore, your electrician will not rest until you do!

"Very professional from beginning to end, I would certainly use Long electric for other projects in the future......"

Francisco R on December 2025


Avatar for BBA ELECTRIC SOLUTIONS L.L.C.

BBA ELECTRIC SOLUTIONS L.L.C.

5.00(
10
)
Approved Pro

BBA ELECTRIC SOLUTIONS L.L.C.

5.00(
10
)
Approved Pro
13 years of experience
Free onsite estimate

At BBA Electric Solutions, we provide reliable and professional electrical services throughout Frederick and the surrounding areas. With over 10 years of experience, we specialize in residential and light commercial work, offering safe, code-compliant installations and honest pricing every time. We handle everything from service upgrades and troubleshooting to lighting design, EV charger installations, and full renovations. Whether it’s a quick repair or a full electrical upgrade, we treat every job with care and respect for your home or business. Licensed & insured | Free estimates | Quality work guaranteed

"Richard displayed extreme professionalism while working on the root cause analysis and performed the fix very efficiently keeping an eye open for any other shortcomings. Once the root cause was isolated, he performed the fix and provided the feedback on other observations he made during the course of fixing. Very pleasant to work with. Appears to be very knowledgeable and great to deal with. Excellent customer service exhibiting punctuality and timely follow ups. Thank you Angi for referring him for this work. "

Surendra K on December 2025

At BBA Electric Solutions, we provide reliable and professional electrical services throughout Frederick and the surrounding areas. With over 10 years of experience, we specialize in residential and light commercial work, offering safe, code-compliant installations and honest pricing every time. We handle everything from service upgrades and troubleshooting to lighting design, EV charger installations, and full renovations. Whether it’s a quick repair or a full electrical upgrade, we treat every job with care and respect for your home or business. Licensed & insured | Free estimates | Quality work guaranteed

"Richard displayed extreme professionalism while working on the root cause analysis and performed the fix very efficiently keeping an eye open for any other shortcomings. Once the root cause was isolated, he performed the fix and provided the feedback on other observations he made during the course of fixing. Very pleasant to work with. Appears to be very knowledgeable and great to deal with. Excellent customer service exhibiting punctuality and timely follow ups. Thank you Angi for referring him for this work. "

Surendra K on December 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
135 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Technician Engineers Group

5.00(
15
)
Approved Pro

Technician Engineers Group

5.00(
15
)
Approved Pro
Customers say: Quick response
29 years of experience

Here at Technician Engineers Group, we understand that time is the most valuable commodity. Our initiative is to ensure that every experience with our company ensures your profitability through our excellent service. Choosing the right electrical contractor comes down to trust and is integral to our client's success. We approach each new client with the specific intent of establishing and building upon trust. By consistently employing the best, we are able to continually perform in a manner that distinguishes us from our competition, demonstrate our planning and execution expertise, and provide the utmost customer service. This provides without a doubt that our client is the most important member of the team.

"They provided excellent service. They were professional and highly skilled beyond our expectation."

Michael A on August 2018

Here at Technician Engineers Group, we understand that time is the most valuable commodity. Our initiative is to ensure that every experience with our company ensures your profitability through our excellent service. Choosing the right electrical contractor comes down to trust and is integral to our client's success. We approach each new client with the specific intent of establishing and building upon trust. By consistently employing the best, we are able to continually perform in a manner that distinguishes us from our competition, demonstrate our planning and execution expertise, and provide the utmost customer service. This provides without a doubt that our client is the most important member of the team.

"They provided excellent service. They were professional and highly skilled beyond our expectation."

Michael A on August 2018


Monocacy Electrical & Lighting Services

5.00(
1
)
Approved Pro

Monocacy Electrical & Lighting Services

5.00(
1
)
Approved Pro
17 local quotes requested
32 years of experience

Welcome to Monocacy Electrical & Lighting! Owner owned and operated with over 32+ years of experience in the industry! We take pride in the quality of our work and customer satisfaction we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Working with Mark Romero at Monocacy Electrical and Lighting Services was fantastic! From the time he arrived to provide a quote, I could tell that he had the experience and expertise to do the job well. With 30 years of experience as an electrician, Mark has seen it all. Nothing was too difficult for him, and he takes great pride in not cutting corners. Mark is easy to talk to, and he is totally focused on making the customer happy. He even took the time to move and replant one of my flower plants that was in the area where he was digging. It says a lot about a person when they treat your home as if it was their own. Mark is a very happy electrician; he absolutely enjoys his work. I was impressed that he made sure we had the product registration cards for our lights. He thought of everything, and we will definitely call him for all of our future electrical needs. A+++++"

Karen D on August 2025

Welcome to Monocacy Electrical & Lighting! Owner owned and operated with over 32+ years of experience in the industry! We take pride in the quality of our work and customer satisfaction we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Working with Mark Romero at Monocacy Electrical and Lighting Services was fantastic! From the time he arrived to provide a quote, I could tell that he had the experience and expertise to do the job well. With 30 years of experience as an electrician, Mark has seen it all. Nothing was too difficult for him, and he takes great pride in not cutting corners. Mark is easy to talk to, and he is totally focused on making the customer happy. He even took the time to move and replant one of my flower plants that was in the area where he was digging. It says a lot about a person when they treat your home as if it was their own. Mark is a very happy electrician; he absolutely enjoys his work. I was impressed that he made sure we had the product registration cards for our lights. He thought of everything, and we will definitely call him for all of our future electrical needs. A+++++"

Karen D on August 2025

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FAQs for generator repair projects in Jefferson, MD

There is often some confusion about the type of work these professionals do. They only work on electrical systems such as outlets, lighting fixtures and electrical panels – they aren’t appliance repairmen.

There are three types of electricians: Master, Journeyman and Apprentice. Electrical licensing varies quite a bit by state. Some have licenses for apprentices and some do not. Some have a master’s rank while others stop at journeyman. Despite the differences, they all require a minimum amount of experience and usually classroom time.

  • Apprentice electricians aren’t usually licensed and spend 4 years learning the trade. Throughout that time, they work on a wide range of projects to learn to become a Journeyman. They’ll do basic work like installing fixtures and replacing outlets all the way to assisting in wiring a home. Regardless of the type of project, they must always be supervised by a Journeyman or Master electrician.

  • Journeymen work without supervision. In a few states, this is the highest level available and they can do all levels of work from wiring a new home to installing a light. In some states, they need a separate electrical contractor license to run a business. In places with a master’s level, a journeyman can do all work besides design new electrical systems.

  • Master electricians usually manage a shop, design new electrical systems in new construction and oversee both Journeyman and Apprentices. They typically bid new projects. Though they focus on larger projects, it’s not unheard of for a homeowner to request a Master Electrician for a house call. If you do, expect to spend up to 25% more for the visit.

Generally, you don’t tip electricians, but that’s not to say they don’t appreciate it if you do. You can offer them something to drink or eat, like coffee and donuts. Most will appreciate it if you do.

The education and certifications required to become an electrician vary by state, though they generally follow this list:

  1. Apprentice

    • Does not always require a license depending on the state.

    • Learns on the job under Journeyman and Master Electricians.

    • Usually needs 4 years on-the-job training before they can test for a Journeyman license. Many states also require a technical degree to advance.

    • Always require supervision.

  2. Journeyman

    • Needs between 8,000 to 10,000 hours of on-the-job training and usually 500 to 1,000 hours of classroom experience.

    • Can usually supervise apprentices.

    • They can diagnose and repair electrical problems.

  3. Master

    • Achieved after an additional two years (4,000 hours) working as a Journeyman and taking the Master Electrician Exam.

    • Besides diagnosing and repairing electrical systems, they also design them. In most places they run shops and inspect Journeyman and Apprentice work.

    • Not a recognized rank in all states.

  4. Electrical Contractor License is an optional license in some states for a Master Electrician to run a business. Some states have this instead of the Master license.

Electricians make an average of $26 per hour but it ranges with experience and licensing. An apprentice may make about half that while a Master Electrician may hit closer to $40 per hour. This figure represents how much they make; not how much they bill. Their salary is only one component of their costs. They must also figure in overhead, taxes, equipment, insurance and several other expenses.

Leave electrical work to the professionals. Electrical systems are complex and potentially hazardous when not handled and installed correctly. If it were easy, it wouldn’t take 4 years to become a journeyman or 6 years for a master’s license. If you are determined to forge ahead yourself, understand home electrical safety before beginning any project.Even for simple common electrical projects, a licensed pro is best. Not only is it safer, but contractors guarantee and insure their work. Hire a professional to keep your home’s electrical systems functioning properly and safely.

Use our comprehensive electrician directory page to find local, licensed contractors. You can browse ratings, reviews and pricing of top professionals in your area. Sign up to receive quotes or let us match you to an electrician near you.

The Jefferson, MD homeowners’ guide to generator repair services

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