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Best generator install pros near Sparks, TX

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Verified Reviews for Generator Install pros in Sparks, TX

*The Angi rating for Generator Install companies in Sparks, 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 Sparks, 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 September 19, 2026

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

Avatar for Alliance Electrical Group, LLC
Alliance Electrical Group, LLC
4.9(
19
)
Fixed Generator - Install

Serving Sparks, TX and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Strongly recommend Alliance Electrical Group; courteous, professional, and quality work."
fan replacement
fixture replacement
Standby power systems
Standby power systems
Standby power systems

+2

3 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for CenTex Superior Services
CenTex Superior Services
5.0(
30
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Sparks, TX and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Had a small issue with materials and communications, but was quickly resolved. Steve did an outstanding job installing two complicated ceiling fans for us."
Ac Service and Repair
Electrical Service and Repair
Response time12 hrs
Response rate90%
12 neighbors recently requested a quote
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Avatar for Storm Guardian Generators
Storm Guardian Generators
New to Angi
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Sparks, TX and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

Response time1 day
Response rate100%
20 neighbors recently requested a quote
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Avatar for Parsley Electrical Services, LLC
Parsley Electrical Services, LLC
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Sparks, TX and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

We are a local electrical contractor out of liberty hill. If you're needing a home generator, EV charging stations, lighting upgrade, remodel and new construction projects Commercial and residential. Give us a call 254 394 5268 well handle all your electrical needs

Hot tub power and slab
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Avatar for Alexis Perdomo
Alexis Perdomo
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Sparks, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello, My name is Alex and I’ve been an electrician for about 2-3 years I work for an electrical company I’ve find commercial and residential work. I have all my own set of tools. I’m also in school going for construction management so I know what I’m doing when it comes to electrical work. I’m licensed and I’m very flexible and charge cheap just a colder student trying to make some money thanks !

Panel installation
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Behrens electrical service
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Sparks, TX and surrounding areas

Approved

If you need any electrical work done for your home or business, feel free to reach out anytime—call or text works great.\n\nI’ve been in the electrical trade for over 10 years, working consistently and gaining hands-on experience in both residential and commercial projects. I’m licensed, insured, and committed to doing the job right the first time.\n\nWhether it’s a small repair, upgrade, or a larger project, I’m here to help. Reliable service and quality work are always my priority.\n\nI don’t work on commission, so you won’t get any upselling or pressure—just honest recommendations. I focus on the work you actually need and provide fair, straightforward pricing.

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Generator Install FAQs, answered by experts

While natural gas generators are costly, they’re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn’t prone to earthquakes, they offer an unlimited supply of natural gas that doesn’t degrade over time or require storage in tanks.

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

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.

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.

The Sparks, 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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