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Verified Reviews for Generator Install pros in Lyerly, GA

*The Angi rating for Generator Install companies in Lyerly, 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 Lyerly, 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 February 15, 2026

Find Generator install pros in Lyerly

Avatar for Southern Power Systems, LLC
Southern Power Systems, LLC
4.9(
86
)

Serving Lyerly, GA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Nice people, a very good product with the Cummins generator. Timely installation. Well done!!"
Generator Installation
Generator Installation
Generator Installation
Generator Installation
Generator Installation

+2

Response time2 days
62 neighbors recently requested a quote
Recommended by94%of homeowners
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Firefly Services Inc
4.7(
501
)

Serving Lyerly, GA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

Having been awarded for our excellence by numerous professional organizations, our team at Lightning Bug Electric has the skills and knowledge to help you with a wide array of electrical problems. Our Marietta electricians have over 25 years of experience in the industry and we always provide around-the-clock availability. If you are looking for a team led by a master electrician, you have come to the right place. We provide residential and commercial customers with wiring and rewiring, lighting upgrades, outlets and switches, full electrical remodeling and installation, and more. Call our team today to schedule your free electrical service estimate.

13 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for EZ Spark LLC
EZ Spark LLC
New to Angi

Serving Lyerly, GA and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

Making electrical problems disappear is shockingly easy for us.\nYou shouldn't have to play guessing games with your wiring or wait around all day for a reliable electrician. At EZ Spark, we bring the bright ideas, safe hands, and fast fixes your home deserves. From flickering lights to total panel upgrades, we make the entire process completely painless. No drama, no hidden fees—just pure, reliable power.

3 neighbors recently requested a quote
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Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)

Serving Lyerly, GA and surrounding areas

In business since 2003

Free estimates

Small jobs welcome

Today, we're proud to be the world's largest home improvement retailer. In 2,300 stores across North America, we aspire to excel in service – to our customers, associates, communities and shareholders. That's what leadership means to us. That's The Home Depot difference.

Generators
Generators
Generators
Generator
Generators

+5

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Generator Install questions, answered by experts

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

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. 

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

The Lyerly, 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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