Automatic Backup Power for Blanchard Homes
When a storm rolls through McClain and Grady counties and the grid goes down, a standby generator is the line between a minor inconvenience and a house with no heat, no AC, and - if you’re on a well - no running water. Yarbrough & Sons has called Blanchard home since 1988. Our shop is right here on South Main, and we install, repair, and maintain Generac home standby generators for families across town and out in the surrounding country.
A standby generator watches your power continuously. The moment the line drops, it starts on its own and restores power in seconds - you don’t have to be home, awake, or anywhere near it. To report an outage or check restoration in the Blanchard area, use Oklahoma Electric Cooperative’s outage map.
Want a number for your home? Use the estimate tool below, or call us at (405) 960-3470.
When standby power makes sense
Start a standby-generator conversation with the equipment you want to power during an outage. Discuss installation scope, fuel supply, maintenance, and the limits of the proposed system before deciding.
Don't Buy a Whole Home Generator… Unless You Live in Oklahoma | Whole Home Generators in OKC
What Home Generators Services Do We Offer?
Fast and reliable diagnostics to resolve error codes, battery failures, and starting issues to restore your backup power instantly.
Preventive maintenance, including oil changes and system diagnostics, to ensure your generator performs when the grid goes down.
Expert setup of Generac standby systems, including load calculations, permits, and gas line connections for total home protection.
Why Install a Home Standby Generator?
An extended outage in Oklahoma is rarely just “the lights.” In an ice storm you lose heat. In a July heat wave you lose AC. If your home runs on a well, you lose water and the septic or sump pump quits. The fridge and freezer thaw, and anyone relying on medical equipment is suddenly without power.
A portable generator can cover a few items, but someone has to drag it out in the weather, fuel it, and run cords - and it can’t safely power a whole house. A standby generator is installed permanently outside, like an AC condenser, wired into your panel and fueled by natural gas or propane. When the power fails it starts automatically and keeps running for days. When the utility comes back, it shuts off and resets on its own. No cords, no refueling, no carbon-monoxide guesswork.
Generac Generator Installation in Blanchard
A standby generator is only as good as the install behind it. Yarbrough & Sons runs every Blanchard project end to end - from the first load calculation to the final McClain County inspection - so the system actually performs when the power goes out. We install Generac home standby generators, sized and configured for your home and how you use it.
1. In-home assessment & load calculation - We measure what your home really pulls: AC tonnage, furnace blower or electric heat, well pump, water heater, kitchen, and any medical equipment. That tells us whether you want whole-home coverage or a leaner essential-circuits build.
2. Right-sizing - Air-cooled Generac units run roughly 10 kW to 26 kW. Essential-circuit builds sit toward the lower end; a typical Blanchard whole-home setup - especially a rural place running a well and electric heat - usually lands around 22–26 kW. We spec the smallest unit that comfortably covers your real load.
3. Fuel: natural gas vs. propane - On natural gas, the unit never needs refueling. On propane, common out in the county, we size the tank to your target runtime and confirm your regulator can feed it under load.
4. Placement, pad & clearances - The unit sits outside on a proper pad, with code clearances from windows, doors, the meter, and your property line per Blanchard/McClain County code and Generac’s spec.
5. Automatic transfer switch (ATS) - This is what makes it automatic: it moves your home to generator power within seconds of an outage and switches you back safely when the utility restores the line. Whole-home or load-managing, depending on the build.
6. Gas & electrical integration - Licensed plumbing and licensed electrical, both in-house, both to code. No subcontractor handoffs.
7. Permits & inspection - We pull the Blanchard permits and schedule the final inspection.
8. Commissioning & walkthrough - We start the unit under load, verify the transfer sequence, set the weekly self-test, register your warranty, and walk you through the controller and monitoring app before we leave.
Ask about financing on new installs.
The cost of home generator installation in Oklahoma varies based on:
Home Generators Services Options
- Generator size (kW rating)
- Whole-home vs. partial-home backup
- Fuel type (natural gas or propane
- Electrical upgrades required
- Installation complexity
Our team will walk you through:
- Generator sizing
- Budget options
- Long-term maintenance expectations
- Installation timeline
Residential Generator Repair in Blanchard Homes
If your unit won’t start, displays a warning code, or hasn’t been serviced in years, we provide professional generator repair in Blanchard. Common issues we resolve include:
- Failure to start or dead batteries
- Transfer switch malfunctions
- Fuel supply and regulator pressure issues
- Control panel diagnostic errors
- Exercise cycle skip malfunctions
Our technicians diagnose problems quickly and restore your backup power system to full functionality.
Protect Your Home with Reliable Backup Power
When severe weather hits Oklahoma, you shouldn’t have to worry about your family’s safety. A professionally installed standby generator gives you automatic protection and continuous comfort. Yarbrough & Sons has been serving the Oklahoma City metro since 1988, specializing in residential generator installation, repair, and service to keep your home protected year-round.
Regular maintenance is the best way to protect your investment. Explore our maintenance membership plans for total home protection
A reliable Home Standby Generator is essential for your family’s safety and comfort during Oklahoma’s unpredictable weather. When the grid goes down, your home’s power shouldn’t be at risk. At Yarbrough & Sons, we provide expert installation, repair, and maintenance with transparent pricing and technical precision to keep your backup system running perfectly.
Blanchard
Norman
Moore
Oklahoma City
Yukon
Purcell
Edmond
ChickashaIf you’re ready to install a home standby generator or need generator repair or service, contact our team today.
What is the benefit of a standby generator over a portable one?
Unlike portable units, a standby generator is permanently installed and turns on automatically within seconds of an outage. It runs on your home’s natural gas or liquid propane, requiring no extension cords or manual refueling.
What size generator do I need for my Oklahoma home?
Sizing depends on whether you want to power your entire home or just essential circuits (like AC, fridge, and medical gear). Our technicians perform professional load calculations to ensure you get the right kW rating for your needs.
How long can a standby generator run during a storm?
As long as there is a fuel supply (natural gas or propane), a standby generator can provide continuous power for days or even weeks. This is critical during severe Oklahoma weather when grid repairs can take time.
How often does my generator need service?
To ensure reliability, we recommend annual professional maintenance. This includes oil and filter changes, battery inspections, and system diagnostics to prevent malfunctions when you need backup power the most.
Does Yarbrough & Sons handle the entire installation?
Yes. Our licensed team manages everything from permits and code compliance to gas line connections and final testing. We ensure your system is safe, compliant, and ready to protect your home immediately.