Whole Home Backup Generators
Reliable Power on Standby
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Learn about flexible financing options for purchasing a generator
Why Every Oklahoma Home Needs Backup Power
The average Oklahoma residence endures 14+ hours of power loss annually (U.S. EIA). Ice storms, straight-line winds, and summer heatwaves routinely topple lines and overload the grid. A standby generator automatically restores power within seconds, keeping HVAC, refrigeration, and medical devices running until the grid is back.
You owe it to yourself to choose only the most trusted names: Oklahoma Generator and Generac.
We serve homeowners across Oklahoma covering Oklahoma City, Edmond, Moore, Norman, and Guthrie – and the Greater Tulsa Area, including Broken Arrow, Owasso, Bixby, and Jenks.
100% Turnkey Generator Installation
- Electrical Code Adherence
- Electrical Panels
- Installation
- Wiring
- Testing
- Warranty
- Maintenance Plan
- Gas Plumbing Codes
Home Generator Services:
Generator Installation
Get whole-home backup sized to your house. We handle sizing, permits, pad, gas/electrical, utility coordination, startup, and a full walk-through – clean work, no shortcuts.
Generator Maintenance & Repairs
Keep your Generac storm-ready and running strong. Our certified techs handle maintenance, repairs, and updates for all major brands, whether we installed them or not. Scheduled plans available.
24/7 Emergency Repairs
Emergency service for outages and critical faults. Fast dispatch, on-truck parts, and on-site diagnostics to restore power quickly.
Top Home Backup Generators
Guardian Series
Generac’s Guardian series kicks in automatically within seconds of determining power loss and runs for as long as necessary until utility power returns. Cutting edge options include Wi-Fi connectivity, remote monitoring and smooth, clean power delivery for sensitive electronics and appliances
More Features
1. True Power™ Technology
Delivers utility-grade power quality with under 5% total harmonic distortion for clean, smooth operation of sensitive electronics and appliances.
2. Generac’s G-Force™ Engine
The G-Force™ Engine is a purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable.
3. Quiet-Test™ Self-Test Mode
This five- or twelve-minute test mode runs at a lower RPM for quieter, lower fuel-consumption tests.
4. Tough, Durable All-Aluminum Enclosure
The RhinoCoat™ powder-coated finish helps protect corrosion-resistant aluminum from all weather conditions.
5. Smart, User-Friendly Controls
Generac’s Evolution™ Controller features a multilingual LCD display that allows users to monitor battery status and track maintenance intervals.
6. Mobile Link ™ Wi-Fi Connectivity
Monitor your generator’s status, maintenance schedule, and more from anywhere in the world. FREE with every Guardian Series Home Standby Generator
7. Alexa Smart Home Compatible
Simply connect your generator to Wi-Fi, add the Mobile Link skill to your Amazon Alexa app and say, “Alexa, ask Mobile Link if I’m ready for a power outage.”
Protector Series
The Protector Series is designed specifically to meet the greater energy demands of large, custom homes and small businesses. Protector Series backup generators run on natural gas or propane.
- Liquid Cooled Engines
More power in a small footprint - Neutral Styling
Blends into environs - True Power™ Technology
Utility-grade power quality for sensitive electronics and appliances.
32KW Starting at $20,010.14
Accessories & Upgrades
Protect performance and extend lifespan with factory-approved accessories for your whole home generator.
Oklahoma Generator offers flexible financing options through synchrony, so you can be prepared for the next power outage without hurting the budget.
Generator FAQ
What size home generator do I need for whole-home backup?
We match the generator’s kW to your home’s actual load. Our team reviews HVAC, well pump, kitchen appliances, and any medical or home office needs, then recommends whole-home coverage or an essential-circuits setup. We offer quick virtual or on-site sizing and a clear plan for your standby home generator.
How much does a home generator cost in Oklahoma, installed?
Price depends on generator size, transfer switch type, gas and electrical runs, placement, and permitting. After a short assessment, we give a fixed, turnkey quote that includes everything. Financing is available.
What is the difference between a portable generator and a standby home generator?
A portable unit is manual. You have to wheel it out, fuel it, and connect cords. A standby home generator is permanent. It starts automatically within seconds, runs on natural gas or LP, and powers your selected circuits or your entire home through an automatic transfer switch. It is safer, quieter, and designed for longer outages.
How long can a Generac home generator run and what fuel does it use?
Generac standby generators run on natural gas or liquid propane. With natural gas, runtime is effectively continuous during an outage. With LP, runtime depends on tank size and load. The system self-tests weekly and is built to operate for extended periods when Oklahoma weather knocks the grid out.
Do I need permits or inspections for a home generator in OKC and nearby cities?
Yes. Standby generator installations require electrical and fuel permits, inspections, and utility coordination. We handle all permitting, code compliance, pad placement, gas and electrical connections, startup, and homeowner walk-through – 100 percent turnkey.
Oklahoma Generator offers whole-home and business generator installation, maintenance and repair services in Oklahoma. We cover Oklahoma City, Edmond, Moore, Norman, and Guthrie - and the greater Tulsa Area, including Broken Arrow, Owasso, Bixby, and Jenks.
Commercial Generators
Keep operations online with turnkey commercial and industrial standby power – design, installation, commissioning, and service across Oklahoma.
How Generators Work
Curious how standby generators kick on in seconds? This quick guide explains outage detection, transfer switches, fuel options, and what stays powered.
