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Verified Reviews for Generator Install pros in Prosper, TX

*The Angi rating for Generator Install companies in Prosper, 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 Prosper, 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 October 22, 2025

Find Generator install pros in Prosper

Avatar for Hilliard Electric LLC DBA KC Electric Systems
Hilliard Electric LLC DBA KC Electric Systems
5.0(
8
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Prosper, TX and surrounding areas

Approved

In business since 1994

Warranties offered

Small jobs welcome

"Needed electrical outlets updated and replaced. Also had freestanding generator outlet wired into my existing panel. All was done on time and did not exceed budget. Clark was honest, consultative, efficient, and engaging. Highly recommend!!"
DALLAS RESTAURANTS
DALLAS RESTAURANTS
DALLAS RESTAURANTS
DALLAS RESTAURANTS
PANEL RE-WORK

+1

Response time4 hrs
Recommended by12%of homeowners
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Avatar for PROVISION ELECTRIC, LLC
PROVISION ELECTRIC, LLC
5.0(
13
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Prosper, TX and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

"Provision Electric did an amazing job replacing our outdoor entryway light. He was incredibly flexible when Amazon delayed delivery of the fixture and still worked with our schedule. Installation was quick and efficient, and he even went above and beyond by running to get light bulbs when I completely forgot to buy them. Excellent service, professional, and truly cared about making sure everything was perfect. We’ll definitely be using Provision Electric again for any future electrical needs!"
Full residential rewire
Custom Home remodel
Custom Home remodel
Industrial power
Industrial power

+24

4 neighbors recently requested a quote
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Avatar for GLOW JOE ELECTRIC LLC
GLOW JOE ELECTRIC LLC
5.0(
18
)
Portable Generator - Install

Serving Prosper, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Small jobs welcome

"Very professional and hard working. He installed 4 chandeliers and a bathroom light fixture for us and did an amazing job! I would highly recommend him and will use him again next time I need electrical work. I give him a 10+++"
Response time3 hrs
Response rate100%
Recommended by23%of homeowners
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Avatar for MB Electric
MB Electric
4.0(
25
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Prosper, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Prompt arrive for quote and the same for the installation. Installation area was cleaned up after the work was complete. Would use again if the need arises."
Master Bedroom
Living Room
Back Porch
Dinning Wall Sconces
40 Cicuit 200 amp Homeline Square D Panel

+6

Response time1 day
Response rate100%
Recommended by88%of homeowners
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Avatar for LuminX Electrical Contractors
LuminX Electrical Contractors
4.9(
14
)
Portable Generator - InstallPortable Generator - Repair

Serving Prosper, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"LuminX is a company I would recommend, they were extremely professional and courteous. I was informed when they were on their way and they did the job quickly and the new outlet was installed right where we needed it. I will definitely be calling them for future jobs and recommend to anyone needing electrical work."
Exterior Lighting
Exterior lighting
Before
Before
Interior

+10

Response time2 hrs
Response rate89%
1 neighbors recently requested a quote
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Avatar for MY LEGACY ELECTRIC
MY LEGACY ELECTRIC
5.0(
8
)
Fixed Generator - Install

Serving Prosper, 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."
Panel Change
137 neighbors recently requested a quote
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Avatar for Volta Electrical LLC
Volta Electrical LLC
5.0(
5
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install+1 more

Serving Prosper, TX and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

"Got two chandeliers installed, LED lights around the house and new faucets. Very glad I chose Volts as they had exceeded my expectations"
Response time1 day
Recommended by80%of homeowners
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Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
3.9(
7
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Prosper, TX and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

Tri-State Water, Power & Air has been provided products designed to improve the comfort and quality of life of our customers since 1992. Our specialty is Automatic Home Standby Generators. \nWe expect customer service excellence and aim to go above and beyond on every call. With 10 locations across 8 states, Tri-State is always ready to serve you.

Additional Photos
115 neighbors recently requested a quote
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Avatar for LEGENDARY ELECTRIC, LLC
LEGENDARY ELECTRIC, LLC
4.1(
14
)
Fixed Generator - Install

Serving Prosper, TX and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Taylor was informative and helpful I had to leave early and he finished and explained everything on the phone afterwards I highly recommend this Co."
Panel Replacement
Panel Replacement
Tesla charger
60 amp Breaker
Tesla Charger

+4

121 neighbors recently requested a quote
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Generator Install questions, answered by experts

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. 

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

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.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

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.

The Prosper, 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