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Avatar for GoGEN
GoGEN
4.8(
48
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+4 more

Serving Live Oak, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Warranties offered

"They installed a whole house Generac generator in less than 4 hours.. very satisfied with their service. Excellent work ethic, answered all my questions, install has a very clean appearance, they were in and out as they said they would be. Did not leave a mess behind. I strongly recommend using GoGen for electrical and Generator service and install needs."
54 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for Thundercolt Electric
Thundercolt Electric
5.0(
124
)
Portable Generator - Install

Serving Live Oak, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Professional, friendly, knowledgeable. The job was exactly what Gerardo said it would be. No hissing costs. No stress. No surprises. Gerardo and his crew were at the house and got it all done: both inside and outside electrical panels, an additional socket Iâ m the master bath, repair faulty wiring and install ceiling light, generator interlock for the house. Tidied up, went through tutorial on how to use the generator interlock when the power is out. Took care of a the contact with the electric company and permits, inspection. 5 stars. Canâ t say enough good things about Gerardo and his crew."
Side View #3
Rear View #1
Side View #2
Side View #1
Hallway

+208

Response time1 day
8 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Alamo Lighting & Electric
Alamo Lighting & Electric
4.9(
39
)
Generator - Install - For Business

Serving Live Oak, TX and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"So quick... performed the service the same day as the quote. They installed 3 new ceiling fans in a 22-foot tall room and made it look so simple. I will definitely call them back to do other electrical work around my home."
Response time1 day
Recommended by97%of homeowners
Avatar for JAMES GRIFFIN ELECTRIC LLC
JAMES GRIFFIN ELECTRIC LLC
5.0(
17
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Live Oak, TX and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"James was prompt and did a thorough job. Heâ s very polite and easy to work with. Cleaned up after himself. Weâ ve not had any problems and the generator works exactly as it should when weâ ve had a power outage."
2023
2023
2023
2023
2023

+18

Response time5 hrs
1 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Beyer Electrical
Beyer Electrical
4.6(
23
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Live Oak, TX and surrounding areas

Approved

In business since 1998

Credit card accepted

Offers commercial services

Need an electrician in South Texas? Beyer Electrical helps homeowners and businesses solve the electrical issues that matter most, from frequently tripping breakers, outdated panels and faulty wiring to lighting upgrades, generator installation and EV charger setup. Whether you need a quick repair, a safety inspection or electrical work for a remodel or new construction project, our licensed team is here to keep your property safe, efficient and powered for what's next.

My jobs
My jobs
My jobs
My jobs
75 neighbors recently requested a quote
Recommended by47%of homeowners
Keil Electric LLC
5.0(
10
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Live Oak, TX and surrounding areas

Approved

In business since 2014

Credit card accepted

Offers commercial services

Keil Electric has been a trusted name in the electrical industry for 15 years, serving the greater Austin area. We specialize in both residential and commercial services, offering expert solutions for all your electrical needs. In addition, we have a strong presence in the construction sector. Our founder, Andy Keil, is a master electrician with decades of experience, ensuring top-quality workmanship and reliable service for every project.

1 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Voltsmith Electric
Voltsmith Electric
5.0(
12
)
Portable Generator - Install

Serving Live Oak, TX and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

Voltsmith Electric provides professional residential and commercial electrical services throughout New Braunfels and the greater San Antonio area. Our work is performed to focus on safe, code-compliant installations, proper diagnostics, and long-term solutions, not quick fixes.\n\nWe specialize in panel upgrades, dedicated circuits, EV charger installations, electrical troubleshooting, lighting upgrades, remodels and whole-home surge protection. Most projects begin with an on-site evaluation to ensure the correct solution and a clear scope of work.

Commercial Lighting
Electrician Mike
Hot Tub Power
Kitchen Lighting
Dining Light

+21

18 neighbors recently requested a quote
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Generator Install questions, answered by experts

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

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.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

The Live Oak, TX homeowners’ guide to generator installs

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