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Find Generator repair pros in Louisville

Alternative Electrical Services

5.00(
2
)
Approved Pro

Alternative Electrical Services

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

With years of experience serving the area, we are your solution for all your landscaping needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"Doug is reliable.. when he says he will be there.. he is... when he gives you an estimate it's more then fair and very close to what he thought it would be. He knows his stuff and he is very personable too. You don't get that with many trades people. I would hire him again and would recommend him highly to everyone I know"

darlene l on August 2022

With years of experience serving the area, we are your solution for all your landscaping needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"Doug is reliable.. when he says he will be there.. he is... when he gives you an estimate it's more then fair and very close to what he thought it would be. He knows his stuff and he is very personable too. You don't get that with many trades people. I would hire him again and would recommend him highly to everyone I know"

darlene l on August 2022


Power T Electrical Services

5.00(
2
)
Approved Pro

Power T Electrical Services

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Power T Electrical Services 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.

"Todd and Jeremy did a complete new construction house wire for us. Job went well and they were very professional. Would use them again and would reccomend."

Robert w on February 2024

Power T Electrical Services 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.

"Todd and Jeremy did a complete new construction house wire for us. Job went well and they were very professional. Would use them again and would reccomend."

Robert w on February 2024


ALDEN ELECTRIC LLC

5.00(
9
)
Approved Pro

ALDEN ELECTRIC LLC

5.00(
9
)
Approved Pro
5 years of experience
Free onsite estimate

No nonsense, straightforward bids and quality workmanship. I've got a passion for troubleshooting and a knack for deciphering someone else's mess.

"Alden Electric did a great job fixing multiple wiring outlet light and switch issues we had. He was very professional analyzed the problems at hand then explained what he had to do and repaired everything in a timely manner. We would not hesitate to call Alden Electric for our upcoming future lighting installation projects."

Bob B on December 2025

No nonsense, straightforward bids and quality workmanship. I've got a passion for troubleshooting and a knack for deciphering someone else's mess.

"Alden Electric did a great job fixing multiple wiring outlet light and switch issues we had. He was very professional analyzed the problems at hand then explained what he had to do and repaired everything in a timely manner. We would not hesitate to call Alden Electric for our upcoming future lighting installation projects."

Bob B on December 2025


"They did an excellent job Justin and John were knowledgeable and efficient in upgrading our homes 70 year old fuse box to a new and more efficient Breaker Box, Mill's Electric gave a fair and Honest estimate for the job they did. We are Grateful and Happy that our home will be much safer and energy efficient they we're a very polite and Great local business and I highly recommend anyone needing Home or Industrial Electrical work done to connect with them for you're Electrical needs?????"

Randy R on March 2025

Family owned business with over 29 years of experience handling all your Electrical needs for residential and commercial. Also handle Generators.

"They did an excellent job Justin and John were knowledgeable and efficient in upgrading our homes 70 year old fuse box to a new and more efficient Breaker Box, Mill's Electric gave a fair and Honest estimate for the job they did. We are Grateful and Happy that our home will be much safer and energy efficient they we're a very polite and Great local business and I highly recommend anyone needing Home or Industrial Electrical work done to connect with them for you're Electrical needs?????"

Randy R on March 2025


Avatar for East Tennessee Electric LLC

East Tennessee Electric LLC

5.00(
9
)
Approved Pro

East Tennessee Electric LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
23 years of experience
Free onsite estimate

East Tennesee Lighting & Electric 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.

"Great work!"

Charlie C on December 2025

East Tennesee Lighting & Electric 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.

"Great work!"

Charlie C on December 2025


Avatar for Premier Generators

Premier Generators

4.33(
6
)
Approved Pro

Premier Generators

4.33(
6
)
Approved Pro
58 local quotes requested
51 years of experience

Power outages don't have to disrupt your life. Founded in 1994, Premier Generators has been the Southeast's trusted Generac dealer for over 30 years. As a top Generac partner trusted by thousands of homeowners, we deliver factory-certified home standby generator installations that provide reliable safety and security when you need it most. Our certified technicians bring unparalleled service quality, ensuring your generator automatically kicks in during outages to keep your home powered. Whether you need whole-home backup or essential systems coverage, we tailor power solutions to your specific needs using natural gas or propane systems. What started as a commitment to providing reliable backup power solutions has grown into the region's leading authority in home standby generator sales and installations. Choose Premier Generators for dedicated satisfaction, certified excellence, and peace of mind that your family stays comfortable and secure no matter what.

"They were very courteous, cleaned up their messes, and they did a wonderful job!"

William a on November 2025

Power outages don't have to disrupt your life. Founded in 1994, Premier Generators has been the Southeast's trusted Generac dealer for over 30 years. As a top Generac partner trusted by thousands of homeowners, we deliver factory-certified home standby generator installations that provide reliable safety and security when you need it most. Our certified technicians bring unparalleled service quality, ensuring your generator automatically kicks in during outages to keep your home powered. Whether you need whole-home backup or essential systems coverage, we tailor power solutions to your specific needs using natural gas or propane systems. What started as a commitment to providing reliable backup power solutions has grown into the region's leading authority in home standby generator sales and installations. Choose Premier Generators for dedicated satisfaction, certified excellence, and peace of mind that your family stays comfortable and secure no matter what.

"They were very courteous, cleaned up their messes, and they did a wonderful job!"

William a on November 2025


Avatar for ATC Construction & Remodeling Services LLC

ATC Construction & Remodeling Services LLC

No reviews yet

ATC Construction & Remodeling Services LLC

No reviews yet

ATC brings the best in quality to the table when you are looking to have Remodeling of your home done. We specialize in all facets of home remodeling including but not limited to kitchens, bathrooms, additions, plumbing, electrical upgrades, tile, hardwood flooring, manufactured flooring, drywall, decks, patios, screened porches, trim work, etc. We are a local owner-operated business that put our customers first. Give us an opportunity to make your dream become a reality. Licensed and insured, honest and trustworthy with excellent references.

ATC brings the best in quality to the table when you are looking to have Remodeling of your home done. We specialize in all facets of home remodeling including but not limited to kitchens, bathrooms, additions, plumbing, electrical upgrades, tile, hardwood flooring, manufactured flooring, drywall, decks, patios, screened porches, trim work, etc. We are a local owner-operated business that put our customers first. Give us an opportunity to make your dream become a reality. Licensed and insured, honest and trustworthy with excellent references.


Halls Electric Service

4.90(
100
)

Halls Electric Service

4.90(
100
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Halls Electric Services is the best choice for anyone searching for reliable and experienced Knoxville, TN Electricians. We offer a variety of professional services, don't hesitate and call us today.

"Its working and we have not one issues since. Very nice, smart, reliable."

Kylee P on July 2022

Halls Electric Services is the best choice for anyone searching for reliable and experienced Knoxville, TN Electricians. We offer a variety of professional services, don't hesitate and call us today.

"Its working and we have not one issues since. Very nice, smart, reliable."

Kylee P on July 2022


Home Depot

5.00(
1
)

Home Depot

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home Improvement Store with installation services available.

Home Improvement Store with installation services available.


AVS Design Concepts Inc

5.00(
1
)

AVS Design Concepts Inc

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

12 Full-Time Employees. 24 Hour On-Call Service Available for Security Customers. Customization and Design capability to fit customers needs.

12 Full-Time Employees. 24 Hour On-Call Service Available for Security Customers. Customization and Design capability to fit customers needs.

...
Showing 1-10 of 294
FAQs for generator repair projects in Louisville, TN

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 Louisville, TN homeowners’ guide to generator repair services

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