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Avatar for Spark Shark Electric
Spark Shark Electric
4.8(
50
)

Serving Norman, OK and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

Spark Shark Electric is a locally owned electrical company based in Moore, Oklahoma, serving homeowners across the OKC Metro Area- Oklahoma City, Norman, Edmond, Yukon, Mustang, Midwest City, and surrounding communities. Our licensed, background-checked electricians handle panel upgrades, generator installation, circuit breaker repair, EV charger installation, rewiring, lighting, outlets, safety inspections, and 24/7 emergency service. Up front pricing on every job, you'll see written options and know exactly what you're paying before any work begins. No subcontractors, no hidden fees, just a local team that treats your home like our own. Light commercial work also available.

2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Lofton Locklear
Lofton Locklear
5.0(
1
)

Serving Norman, 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
9 neighbors recently requested a quote
Whelans Electrical Services
New to Angi

Serving Norman, 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.

Avatar for OKCPowerCare
OKCPowerCare
5.0(
23
)

Serving Norman, OK and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"We had a generator and home surge protector installed. They were prompt, polite, and efficient. They showed us how to program/use the generator, cleaned up, etc. I definitely recommend OKCPowerCare."
Generator Install
Generator Install
Response time12 hrs
Response rate100%
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Generator Install questions, answered by experts

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.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

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.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

The Norman, OK homeowners’ guide to generator installs

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