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Verified Reviews for Generator Install pros in Marble Hill, GA

*The Angi rating for Generator Install companies in Marble Hill, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Marble Hill, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 26, 2025

Find Generator install pros in Marble Hill

Avatar for Cronan Electric Service

Cronan Electric Service

714 Bill Hasty Boulevard
5.00(
2
)
•Approved Pro

Cronan Electric Service

714 Bill Hasty Boulevard
5.00(
2
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"I have used this company on multiple occasions. They have always been prompt, able to complete every job that I hired them for, and fairly priced. I would definitely recommend them for any electrical problem or installation that you need."

Mike B on February 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"I have used this company on multiple occasions. They have always been prompt, able to complete every job that I hired them for, and fairly priced. I would definitely recommend them for any electrical problem or installation that you need."

Mike B on February 2025

Avatar for 3 One 4 Data

3 One 4 Data

188 Gilleland Drive
5.00(
14
)
•Approved Pro

3 One 4 Data

188 Gilleland Drive
5.00(
14
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
30 years of experience

3one4 Data 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.

"Very professional. Highly recommend "

Jonathan K on January 2025

3one4 Data 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.

"Very professional. Highly recommend "

Jonathan K on January 2025

Avatar for Hamilton LP Lightning Rods

Hamilton LP Lightning Rods

14350 Mundy Dr. Suite 800
5.00(
9
)
•Approved Pro

Hamilton LP Lightning Rods

14350 Mundy Dr. Suite 800
5.00(
9
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
63 local quotes requested

With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"He was on time and has a great work ethic. His workers were hard workers and did a great job."

Monte B on September 2022

With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"He was on time and has a great work ethic. His workers were hard workers and did a great job."

Monte B on September 2022

Avatar for W B Lightning Rods

W B Lightning Rods

560 Peoples Plaza Unit 234
4.93(
297
)
•Approved Pro

W B Lightning Rods

560 Peoples Plaza Unit 234
4.93(
297
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
252 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

Avatar for All Pro Generator Service & Repair, LLC

All Pro Generator Service & Repair, LLC

PO Box 801456
5.00(
3
)

All Pro Generator Service & Repair, LLC

PO Box 801456
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We Sale, service, install & repair Emergency Backup Generator Systems (residential & commercial) as well as transfer switches and all related accessories. We are a Generac authorized dealer with over 25 yrs experience. We have service deals and discounts available

"Very great!! Ashley was very professional and knowledgeable! Will definitely be calling again! Highly recommend"

Dakota L on March 2024

We Sale, service, install & repair Emergency Backup Generator Systems (residential & commercial) as well as transfer switches and all related accessories. We are a Generac authorized dealer with over 25 yrs experience. We have service deals and discounts available

"Very great!! Ashley was very professional and knowledgeable! Will definitely be calling again! Highly recommend"

Dakota L on March 2024

Infinite Electric

931 Monroe Dr NE
No reviews yet

Infinite Electric

931 Monroe Dr NE
No reviews yet

Install electric car charger, Mount Flat panel TV (hide wire), Lighting design and installation, Install fan, Install ground wire, Install light fixtures, Install outlets or switches, Relocate outlets or switches, Remodeling, Repair outlets or switches, Repair panel, Replace or upgrade panel, Restore power

Install electric car charger, Mount Flat panel TV (hide wire), Lighting design and installation, Install fan, Install ground wire, Install light fixtures, Install outlets or switches, Relocate outlets or switches, Remodeling, Repair outlets or switches, Repair panel, Replace or upgrade panel, Restore power

Parker Electric

5.00(
2
)

Parker Electric

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

Parker Electric is North Georgia's most dependable electrical contractor. We believe in providing quality electrical service to individuals, business owners and general contractors. Parker Electric would be pleased to handle all of your residential and commercial electric needs, from service and repair, commercial contracting, multi-family to low voltage and systems. Parker Electric - the smart choice for your electrical contractor. No job is too challenging or too insignificant!

"This young man is one of the nicest, most punctual, reasonable, knowledgeable business man that I have felt with in a long, long time. His work ethics is impeccable and he is extremely through in his ability to complete a job. I would HIGHLY recommend him for any electrical work that you have and you will be as pleased as I am."

Gloria S on September 2019

Parker Electric is North Georgia's most dependable electrical contractor. We believe in providing quality electrical service to individuals, business owners and general contractors. Parker Electric would be pleased to handle all of your residential and commercial electric needs, from service and repair, commercial contracting, multi-family to low voltage and systems. Parker Electric - the smart choice for your electrical contractor. No job is too challenging or too insignificant!

"This young man is one of the nicest, most punctual, reasonable, knowledgeable business man that I have felt with in a long, long time. His work ethics is impeccable and he is extremely through in his ability to complete a job. I would HIGHLY recommend him for any electrical work that you have and you will be as pleased as I am."

Gloria S on September 2019

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Generator Install questions, answered by experts

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Marble Hill, GA homeowners’ guide to generator installs

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

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