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Verified Reviews for Generator Install pros in Dumas, TX

*The Angi rating for Generator Install companies in Dumas, 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 Dumas, 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 11, 2026

Find Generator install pros in Dumas

Avatar for 1-800-Plumber of TX Panhandle
1-800-Plumber of TX Panhandle
4.6(
176
)

Serving Dumas, TX and surrounding areas

In business since 1995

Emergency services offered

Warranties offered

"This job was not an install - it was an inspection of current electrical installation. Done professionally and quickly. There was no "other" option in the type of work block."
Before and after water heater replacement
New Rheem water heater
New Rheem Water heater
Response time1 day
Recommended by93%of homeowners
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Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)

Serving Dumas, 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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Panhandle Electrical Solutions
New to Angi

Serving Dumas, TX and surrounding areas

In business since 2021

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time3 days
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Avatar for Computer Associates Systems, LLC
Computer Associates Systems, LLC
New to Angi

Serving Dumas, TX and surrounding areas

In business since 2000

Credit card accepted

With several years of experience being a retired veteran, Computer Associate Systems, LLC, works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next electrical project. We welcome your questions and thank you for your interest.

Response time2 days
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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. 

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

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. 

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 Dumas, 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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