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

Avatar for Electric Masters, LLC
Electric Masters, LLC
5.0(
18
)
Generator - Install - For Business

Serving Josephine, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I have zero complaints about this company. They came out very quickly to access my issue. It was urgent. From Oncor and this company, I clearly escaped what could have been a major fire. These guys were so professional and kept me in the loop of everything being done. I've saved their number for any future issues and I will definitely recommend them to anyone needing a skilled electrician. It was worth every penny to have it done professionally and safely. Thank you ALL."
Panel replacement
Panel replacement
Panel replacement
 surge protector
 surge protector

+46

Response time3 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for MY LEGACY ELECTRIC
MY LEGACY ELECTRIC
5.0(
9
)
Fixed Generator - Install

Serving Josephine, 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
134 neighbors recently requested a quote
Avatar for LuminX Electrical Contractors
LuminX Electrical Contractors
4.9(
14
)
Portable Generator - InstallPortable Generator - Repair

Serving Josephine, 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%
Recommended by100%of homeowners
Avatar for Copeland Home Services LLC
Copeland Home Services LLC
4.8(
17
)
Fixed Generator - InstallPortable Generator - Install

Serving Josephine, TX and surrounding areas

Approved (Corporate)

In business since 2019

Free estimates

Emergency services offered

"Copeland provided quick and professional service. I spoke with Autumn on the phone, who was incredibly kind. She helped me get an appointment for the very next day to install my Tesla charger. The electrician was punctual and courteous; he completed the work quickly and I have had no issues. I would choose Copeland again"
HVAC
HVAC
HVAC
HVAC
Photos

+44

115 neighbors recently requested a quote
Avatar for LEGENDARY ELECTRIC, LLC
LEGENDARY ELECTRIC, LLC
4.3(
17
)
Fixed Generator - Install

Serving Josephine, TX and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I was so impressed with Legendary Electric Co. Jeremy the electrician took great care of me when I needed an outlet installed to complete an insurance claim repair. Jeremy was very professional and knowledgeable and did a great job. Great communication throughout the process. I would definitely recommend Legendary Electric and Jeremy for any needed repairs. You won’t go wrong!"
Panel Replacement
Panel Replacement
Tesla charger
60 amp Breaker
Tesla Charger

+4

96 neighbors recently requested a quote
Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
3.9(
7
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Josephine, 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
110 neighbors recently requested a quote
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Generator Install FAQs, answered by experts

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

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

Costs range from $500 to $2,500, depending on generator type and installation complexity.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

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.

The Josephine, TX homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.