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TRUSTED BY LUMBERTON, TX HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon10
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Lumberton, TX

*The Angi rating for Generator Install companies in Lumberton, 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 Lumberton, 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 April 29, 2025

Top-Rated Generator install pros in Lumberton - Updated Nov 2026

Avatar for Lightning Electrical Services
Lightning Electrical Services
4.7(
130
)
Portable Generator - Install

Serving Lumberton, TX and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I needed an exterior electrical outlet installed and also wanted to replace a motion sensor on a backyard light with a photocell receptor. The technician Gabriel did an excellent job. He showed up at the exact time I was given for an appointment, he was friendly, and before I knew it the job was completed. I also appreciated the transparency on costs (labor and parts), and paid a very good price. I will be using this company again in the future, and will also be recommending Lightning Electrical to friends and family."
Circle of lighting around a ceiling fan.
Hallway Lighting
Bath Lighting
Kitchen Lighting
Custom Lighting

+17

Response time8 hrs
Recommended by90%of homeowners
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Avatar for A&A Electric Company of Beaumont LLC
A&A Electric Company of Beaumont LLC
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Lumberton, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a highly motivated electrical customer support representatives with 43 year branded company and the longest running generator dealer in Southeast Texas! When it comes to customer service we do not play games especially since everyone seems to forgotten what it means but not with us! Because here at A&A Electric.....Your Family!

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Avatar for TREJO ELECTRICAL
TREJO ELECTRICAL
4.9(
43
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lumberton, TX and surrounding areas

In business since 2020

Emergency services offered

Warranties offered

"Juan installed 2 ceiling fans, one of them on a 20 ft ceiling, one large chandelier on a 20 ft ceiling, 2 stairway lights which involved a lot of drywall cutting and drilling from attic. 8 recess lights on 20 ft ceiling, kitchen l3ndant lights, wall outlets etc etc. His knowledge was exceptional and his work was fast. He had all the necessary equipment and was punctual... took care of the cleaning as well...loved his work and skills. Would definitely call him back everytime i need him."
Electrical Project
Electrical Project
Electrical Project
Electrical Project re-wire outlets and pull new for dryer circuit and washer circuit and install resses lihgts whit a switch
replace juntion box for a fan and fix other couple electrical outlets junction boxes and install a new fan

+337

Response time8 hrs
Recommended by97%of homeowners
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Avatar for Generator SuperCenter of Beaumont
Generator SuperCenter of Beaumont
4.7(
19
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Lumberton, TX and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Generator Super Center was very professional did a great job and met all of my expectations. From Sales quote and explanations of the generator all the way to installation and crank up the job ran very smoothly just as expected. Thanks for all the help."
Response time2 days
Recommended by81%of homeowners
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Avatar for Strahan Electric, LLC
Strahan Electric, LLC
4.8(
21
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Lumberton, TX and surrounding areas

In business since 2018

Free estimates

"Professional, courteous and transparent about cost. Generator was installed within a week of agreeing to do the work."
Service install
Response time1 day
Recommended by100%of homeowners
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Avatar for Volt Electrical Services
Volt Electrical Services
5.0(
3
)
Portable Generator - Install

Serving Lumberton, 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 Aire Serv of Southeast Texas
Aire Serv of Southeast Texas
4.6(
6
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lumberton, TX and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"This is one company that takies customer satisfation to a whole new level! This company has earned customers for generations for years to come! All I can say besides WOW is Thank You Bob Smith's Aire!
"
Recommended by100%of homeowners
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Voltech Electric
5.0(
2
)
Portable Generator - InstallPortable Generator - Repair

Serving Lumberton, TX and surrounding areas

In business since 2016

Free estimates

Credit card accepted

At Voltech Electric, we pride ourselves on being the best electrical company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, paying great attention to detail, and by offering competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Voltech Electric prides itself on superior customer service and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call us today!

Response time1 day
Recommended by100%of homeowners
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Showing 1-10 of 38
Generator Install FAQs, answered by experts

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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. 

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

The Lumberton, TX homeowners’ guide to generator installs

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

See all articles