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Generac Generators in Mustang, Yukon, El Reno & the OKC Metro

When utility power goes out, a Generac standby generator starts automatically. What it can run depends on its size and the loads you choose. We're a certified Generac installer, and we'll work through those choices with you before installation.

Get a Quote Call (405) 723-1239

What's included

  • On-site visit to size the generator to your home
  • Placement planning for code clearances
  • Automatic transfer switch installation
  • Electrical connection to your panel
  • Start-up, testing and a walk-through of how it works

Why a licensed electrician matters

The transfer switch connects a standby generator to your home's electrical system. A transfer switch done wrong can back-feed power onto utility lines or damage your panel. A licensed, Generac-certified installer handles sizing, the transfer switch and the connection safely.

Generac standby generator beside a house, with exterior electrical equipment nearby.
Generac standby generator on a pad in a fenced backyard beside an air-conditioning unit.
Generac standby generator with its cover open beside a brick wall and wall-mounted transfer switch.
Get a Quote Call (405) 723-1239

What customers say

Read all 44 reviews on Google
  • "Mathew and his team installed a new home Generac generator and automatic transfer switch. He was professional, timely, and did an excellent job in one day. His workmanship was top notch and clean. Best of all he provided me with a very reasonable rate. I couldn't ask for anything better. I would highly recommend this company to anyone鈥ou won't be disappointed!"

    Dan S.

  • "Cody & Riley came out today and got things up and running efficiently! Cody also speaks Spanish for those needing translations. I am very pleased with their work. Oh and did i mention AFFORDABLE! Very affordable."

    Brittney T.

  • "Fair, efficient, and experienced. From the communication during the inquiry, transparency of the quote, and efficiency of the work, LandS Electric excelled. Will absolutely be working with them again and refer this business to others. They also are adamant on supporting the military 馃挭馃徑"

    Jay O.

Generac Generators FAQ

What size generator do I need?

It depends on what you want to power. We look at your panel and your needs on-site and recommend a size that fits.

Does it turn on automatically?

Yes. With an automatic transfer switch, the generator starts on its own when power goes out and shuts off when it returns.

Can it run my whole house?

Many homes can be fully backed up. Others choose to cover essential circuits. We'll go over both options with you.

What fuel does it use?

Generac home standby generators typically run on natural gas or propane. We'll talk through what works for your property.

Get a generac generators quote

Call (405) 723-1239 or send the form.

Get a Quote Call (405) 723-1239

Generac Generators near you

We serve homes and businesses across the OKC metro.

Other services

Get a quote

Tell us what you need. We'll call you back to talk it through and set a time to come out. For an emergency, call us any time.

Call (405) 723-1239

We work from Mustang across Canadian County and the OKC metro. Find your town on our Areas We Serve page.

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Call (405) 723-1239Get a Quote