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Best generator install pros near Lexington, OK

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

Avatar for Lofton Locklear
Lofton Locklear
5.0(
1
)
Fixed Generator - RepairPortable Generator - RepairFixed Generator - Install+3 more

Serving Lexington, OK and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We founded Tri-L Electric out of a pure passion for people. Our electricians goals, ambitions, and inspirations all come together to form a truly amazing electrical company that all of us are proud to be a part of. Since opening we have become masters at our craft. Our electricians go above and beyond your electrical requests to keep you coming back for more. Explore the rest of our site to learn more about what electrical services we offer, and get in touch with one of our qualified electricians with any questions.

Response time9 hrs
11 neighbors recently requested a quote
Whelans Electrical Services
New to Angi
Portable Generator - Repair

Serving Lexington, OK and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

At Whelan Electrical Services, we are committed to providing safe, reliable, and high-quality electrical solutions for residential and light commercial customers. With years of hands-on experience in electrical construction, maintenance, troubleshooting, and service work, we take pride in delivering honest recommendations, exceptional workmanship, and outstanding customer service.\nWhether you need electrical repairs, panel upgrades, lighting installation, generator connections, EV charger installation, troubleshooting, or new electrical installations, we approach every project with professionalism, attention to detail, and a commitment to safety. Our goal is to complete every job correctly the first time while exceeding customer expectations.\nWhen you choose Whelan Electrical Services, you’re choosing dependable service, transparent communication, and quality work you can trust.

GENERATOR SUPERCENTER
4.2(
36
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Lexington, OK and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"The tech (Christian?) was very professional and amiable. He had the unit running again fairly quickly and tested it. He took the time to talk to me about operating the generator and a friendly conversation. I hope he comes back next on the next service date."
Response time3 days
Recommended by100%of homeowners
Avatar for Active Electric LLC.
Active Electric LLC.
5.0(
10
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lexington, OK and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Outstanding! I have never had such professional and courteous and quick assistance from any other company in the 15 years I have lived in this area. I highly recommend Justin and his company, active electric!!"
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+4

Response time1 day
Response rate100%
Recommended by80%of homeowners
Avatar for Passion Electric
Passion Electric
5.0(
8
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lexington, OK and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"We’ve been very happy with the work we’ve had done by Passion Electric and we will definitely hire them again. Their team are all very professional and kind. Their work is excellent and timely and I am always impressed by the quick response time."
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+2

Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

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 Lexington, OK homeowners’ guide to generator installs

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