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Verified Reviews for Generator Install pros in Buffalo, TX

*The Angi rating for Generator Install companies in Buffalo, TX 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 Buffalo, TX 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 May 13, 2026

Find Generator install pros in Buffalo

GatewayNetworking
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Buffalo, TX and surrounding areas

Approved

Hello, my name is Saul Gomez. I will be taking care of all your questions, concerns and needs around your home. I cater to the homeowner by any means until the job is satisfactory. Calm cool and collective is how we operate. Also communication and punctuality throughout the whole process to fit our time schedules is a priority. Please consider and have a blessed day

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Avatar for HomeWorx Renovations
HomeWorx Renovations
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Buffalo, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m a general contractor with hands-on experience in residential renovations, repairs, and property improvements. Through my business, HomeWorx Renovations, I’ve managed projects from planning and estimating to completion, with a strong focus on quality workmanship, clear communication, and customer satisfaction. I take pride in solving problems, staying organized, and delivering projects on time while building lasting relationships with clients.

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Avatar for Brightwire Services LLC
Brightwire Services LLC
5.0(
13
)
Fixed Generator - InstallFixed Generator - Repair

Serving Buffalo, TX and surrounding areas

In business since 2018

Free estimates

Offers commercial services

"Seth does a great job and is easy to get in contact with. I highly recommend if you need any help with electrical or work on your generator he is the guy to call."
Early 1900’s Home Remodel
Early 1900’s Home Remodel
Early 1900’s Home Remodel
Early 1900’s Home Remodel
Early 1900’s Home Remodel

+5

Response time6 hrs
Response rate96%
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Avatar for Around the Clock Electrical Services LLC
Around the Clock Electrical Services LLC
4.8(
21
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Buffalo, TX and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"On time with exceptional communication. Got the job done professionally and promptly, and I have ZERO complaints. I highly recommend Around the Clock Electrical for all of your remodel/repair electrical needs. My whole house backup generator is now professionally installed, my shed now has electricity ran to it and my broken outdoor electrical plug has been replaced. Thanks, Angi, I found a reliable electrician for any future projects I can imagine!"
Terrain, ready for mounts.
Electrical Project
Solar Panels
Running ground wire
Solar panel mounts.

+30

Response time1 day
Response rate100%
Recommended by95%of homeowners
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Avatar for Volt Electrical Services
Volt Electrical Services
5.0(
3
)
Portable Generator - Install

Serving Buffalo, TX and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Timely and prompt. Knows what he's doing, bilingual so that helps the tenants he was working with me and a very nice person."
Our Work
Our Work
Our Work
Our Work
Response time10 mins
Recommended by100%of homeowners
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Avatar for True Constant Electrical
True Constant Electrical
5.0(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Buffalo, TX and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

We are a Large Certified Electrical Company that specializes in all forms of electrical installs from whole home generators to a simple outlet!

Recommended by100%of homeowners
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Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)
Fixed Generator - Install

Serving Buffalo, TX 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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DOOLEY CREEK ELECTRIC LLC
New to Angi
Fixed Generator - Install

Serving Buffalo, TX and surrounding areas

In business since 2021

Free estimates

Offers commercial services

At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.\n\nspanish- speaker

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Showing 1-10 of 21
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. 

Many services include assembling the unit and securing it in the window. Confirm with your provider.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

The Buffalo, TX 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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