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Verified Reviews for Generator Install pros in Tatum, TX

*The Angi rating for Generator Install companies in Tatum, 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 Tatum, 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 July 30, 2025

Find Generator install pros in Tatum

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
4.4(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Tatum, TX and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

Additional Photos
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+2

117 neighbors recently requested a quote
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Avatar for Bart Wilson Electrical Service
Bart Wilson Electrical Service
5.0(
15
)
Fixed Generator - Install

Serving Tatum, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"We cannot say enough good things about Bart and his services . He delivered everting he promised and more"
Generator
Install 26kw generator
Generator
13 neighbors recently requested a quote
Recommended by53%of homeowners
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Avatar for Fenix Electric
Fenix Electric
5.0(
10
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business+2 more

Serving Tatum, TX and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Fenix Electric went beyond expectations to hang a flood light camera, replace an outdoor ceiling fan, clear an issue with a gfci circuit, and install automatic light switches for three outdoor lights. His crew was courteous and professional. The work was done expeditiously. His pricing was very reasonable. I recommend Fenix Electric highly!"
Additional Photos
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+8

Response time1 day
Response rate100%
6 neighbors recently requested a quote
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Avatar for ETX CC ELECTRICAL & CONSTRUCTION LLC
ETX CC ELECTRICAL & CONSTRUCTION LLC
5.0(
9
)
Fixed Generator - InstallPortable Generator - Install

Serving Tatum, TX and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"He wired a new shop, Hung fixtures, installed plugs and ran all the wiring. He was very honest, punctual and trustworthy. I highly recommend him for any job."
Response time2 days
Recommended by100%of homeowners
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Avatar for Electrical & Lift Services of East Texas - Home Facebook
Electrical & Lift Services of East Texas - Home Facebook
4.8(
11
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Tatum, TX and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"The owner, Dave Fisher, recently installed a Home Guardian Backup Generator for my home. He did a great job of helping design a system that meets my needs. The installation works perfectly and looks great. Electrical and Lift Services did an A+ job of resolving all issues associated with the install. I highly recommend this dealer for a professional generator install."
15,000-Watt Solar Array
22,000-Watt Stand-By Generator
36,000-Watt Generator
Typical Installation
Response time1 day
Recommended by100%of homeowners
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Avatar for Tri State Water Power & Air
Tri State Water Power & Air
4.9(
34
)
Fixed Generator - Install

Serving Tatum, TX and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Larry explained the process. Made sure that we were aware of the requirements and the amount of time needed to complete the job."
Generator Install
Generator Test
Generator Maintenance
Generator Maintenance
Completing Install

+3

Response time2 days
Recommended by97%of homeowners
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Avatar for TV Wizards
TV Wizards
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Tatum, TX and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"They were wonderful. They were great and if we have a problem they come to us quickly."
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+81

Recommended by100%of homeowners
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Avatar for Volt Electrical Services
Volt Electrical Services
5.0(
3
)
Portable Generator - Install

Serving Tatum, 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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Showing 1-10 of 30
Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

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. 

The Tatum, 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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