Best generator install pros near Mesquite, TX

Q: Do natural gas generators produce carbon monoxide?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/do-natural-gas-generators-produce-carbon-monoxide.htm">whether gas generators produce carbon monoxide</a>, 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<b> 6 to 12 months</b>. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.</p></div>

Q: What size generator do I need for a 2,500-square-foot house?

• <div><p>A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.</p></div>

Q: What is the life expectancy of a whole house generator?

• <div><p>With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.</p></div>

Q: How does a generator transfer switch save me money?

• <div><p>It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you&rsquo;ll have to pay between <b>$400 and $2,500</b> to have the transfer switch installed, you&rsquo;ll recoup that amount later on when you don&rsquo;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 <a href="https://www.angi.com/articles/how-to-hook-up-generator-to-house.htm">hook up of a generator to your home</a>. </p></div>

Q: What’s the normal lifespan of a diesel generator?

• <div><p>You can expect a diesel generator to last for up to <b>30,000 hours of use</b>, 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. </p></div>

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Verified Reviews for Generator Install pros in Mesquite, TX

*The Angi rating for Generator Install companies in Mesquite, 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 Mesquite, 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 June 13, 2026

Reviewed in June 2026
Professional all the way through from initial contact to installation. We recommended them to several friends, many of which also got new windows from Gen3.
GEN3 GLASS, INC.
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Reviewed in March 2026
The installation was done quickly and efficiently, and the quality of the work was excellent.
Montiel Ayala Sprinklers
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Reviewed in December 2025
Byron did an awesome job installing the Ring Doorbell for my parents new home. He was very informative, and did the job quickly! Planning on hiring him to install my doorbell as well!
World Connections LLC
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Reviewed in October 2025
They made the install very easy, efficient, and stress free. I would definitely recommend them to friends and family.
Power Home Remodeling
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Reviewed in January 2025
The installers did a great job, and the price was in my budget. I highly recommend this company to everyone who needs a fence Installed.
Fence Install & Landscaping
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Reviewed in December 2024
Very informative, professional, and qualified. The installation was quick.
THE AV TEAM
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Reviewed in October 2024
The installer was very professional and worked very fast. I appreciate how he handled moving furniture by himself.
Express Flooring Inland Empire
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Reviewed in January 2023
Efficient installation, cleaned up before leaving.
T.A.M. Maintenance, Inc.
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Reviewed in December 2022
Richard and his son, did a great job installing a new electrical panel as well as hooking up my new hot tub, awesome work at a good price..
Just Us Electric
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Reviewed in August 2021
Installers Levi and Dustin were very very professional, finished the job in less time than we had anticipated and it was a beautiful installation. I would most definitely recommend them to anyone needing a tub to shower conversion.
West Shore Home Dallas
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Top-Rated Generator install pros in Mesquite - Updated Nov 2026

AV Electrical Contractors, LLC

4.9(

)

Fixed Generator - Install

Serving Mesquite, TX and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

"Great job. Professional and affordable installation of numerous light fixtures."

Response time2 hrs

Recommended by100%of homeowners

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Mesquite, TX and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I pay them for a yearly service. They understand how to work on generators, which is hard to find in the Dallas area."

+18

16 neighbors recently requested a quote

Recommended by80%of homeowners

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Team Enoch Electrical DFW

4.7(

287

)

Fixed Generator - InstallPortable Generator - Install

Serving Mesquite, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Warranties offered

Credit card accepted

"Within minutes got contacted from Paul and in less than four hours got vanity light installed! The technician Robert was great! Will definitely hire them for my next project!"

+47

Response time10 mins

Recommended by95%of homeowners

Fixed Generator - InstallPortable Generator - Install

Serving Mesquite, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"When I made the request on Angi's List, Gonelectrical called me within seconds. We talked about installing a whole-home surge protector. I traded some photos of my panels and received a quote over the phone. The job was scheduled for the next day. They showed up promptly and completed the work professionally. They explained what they did and showed me exactly what was done. I would recommend this company for similar work."

+16

Response time4 hrs

Response rate96%

40 neighbors recently requested a quote

Portable Generator - Install

Serving Mesquite, TX and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

Here at SRS Electrical, LLC, we sustain our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade and will always keep you educated on your particular task or project.

Response time9 hrs

Recommended by100%of homeowners

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Electric Masters, LLC

5.0(

)

Generator - Install - For Business

Serving Mesquite, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"The tech who came out was professional and courteous."

+46

Response time3 hrs

Response rate100%

4 neighbors recently requested a quote

Fixed Generator - InstallGenerator - Install - For Business

Serving Mesquite, TX and surrounding areas

Approved

In business since 2000

Credit card accepted

Customers say: Quality work

"Awesome Team!!!! Installed a LED lighted vanity mirror. Will definitely have them back for future electrical work."

Response time10 mins

Recommended by100%of homeowners

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HERNANDEZ CLEANING & RESTORATION, LLC

4.8(

)

Portable Generator - Install

Serving Mesquite, TX and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"The pro was punctual, efficient, polite, and very skilled. All for a very reasonable price."

+102

Response time1 day

Response rate94%

45 neighbors recently requested a quote

Fixed Generator - Install

Serving Mesquite, TX and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"This is what American small family business supposed to look like! Had My Legacy Electric installing a new EV charger in my garage. The job was done in very professional manner in just about an hour. Very fair priced, great work quality, will definitely hire them again if ever need electrical work done again."

137 neighbors recently requested a quote

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LuminX Electrical Contractors

4.9(

)

Portable Generator - InstallPortable Generator - Repair

Serving Mesquite, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Eduardo was very professional and friendly as well. He installed a light fixture and a new doorbell. I will certainly call him again."

+10

Response time2 hrs

Response rate89%

Recommended by100%of homeowners

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Showing 1-10 of 245

Generator Install FAQs, answered by experts

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 home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

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.

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.

The Mesquite, 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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•
Mar 9, 2026Mar 9, 2026
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•
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•
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•
May 21, 2026May 21, 2026
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