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Verified Reviews for Generator Install pros in Devine, TX

*The Angi rating for Generator Install companies in Devine, 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 Devine, 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 December 21, 2025

Find Generator install pros in Devine

Jesus martinez
New to Angi

Serving Devine, TX and surrounding areas

Approved

Hello my name is Jesus I’ve been in the Maintaince industry for over 10 years now same with remodeling painting certified ac can diagnose do install and repairs water heaters as well installation and repair of drywall demo and electrical diagnostic of repairs if you have any questions about any other projects feel free To ask if I can’t do it I know people that can aswell

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Alex morales
New to Angi

Serving Devine, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I take pride in maintaining a high level of professionalism in every task and interaction. I pay close attention to detail to ensure projects are completed accurately, efficiently, and to a high standard of quality. I am committed to providing excellent customer service by listening carefully, communicating clearly, and resolving concerns promptly. My strong work ethic, reliability, and focus on customer satisfaction help me build trust and deliver consistent results.

3 neighbors recently requested a quote
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Avatar for Electrical Design Solutions
Electrical Design Solutions
5.0(
11
)

Serving Devine, TX and surrounding areas

In business since 2016

Emergency services offered

Credit card accepted

"Have used Chris and his team on several occasions! 1. They installed electrical and a fan setup for our old outdated first home. 2. Expedited services for me(bringing electrical stuff up to code) to help close on the sale of our 2nd house. Definitely recommend anytime anyone needs electrical services done. Very reliable and we never feel unsafe with them doing work for us!"
Recommended by100%of homeowners
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Avatar for Mister Sparky of San Antonio
Mister Sparky of San Antonio
4.1(
90
)

Serving Devine, TX and surrounding areas

In business since 1984

Emergency services offered

Credit card accepted

"Ryan did an excellent job! He added a light fixture inside my home to better display a Nativity Scene for Christmas. In addition, he updated my back yard with new light fixtures with LED lights. Things look great now!"
Completed Project
Uniformed Technicians
Panel "Guts"
Recommended by85%of homeowners
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Avatar for Green Light Electric LLC
Green Light Electric LLC
4.3(
23
)

Serving Devine, TX and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"This was a unusual job, and Jamaer used his experience and knowledge to get the job done right. I will gladly call on him again for any future electrical work."
Home Automation Project
Electrical Project
Electrical Project
Electrical Project
Additional Photos

+6

Recommended by85%of homeowners
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Avatar for Trey D'Spain & Sons LLC
Trey D'Spain & Sons LLC
5.0(
9
)

Serving Devine, TX and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Trey D'Spain & Sons company did an excellent install of my Mini -Split AC system. The representative Mr. Kade were extremely professional, I shopped around and their price was very reasonable. They even gave me a first responders discount. I appreciate their quick install and hard work."
Response time8 hrs
Recommended by87%of homeowners
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Showing 1-10 of 42
Generator Install questions, answered by experts

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

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.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

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.

The Devine, 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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