When the grid goes down, a properly sized standby generator brings your home back on its own - no cords, no fuel cans, no waiting on the utility.
A whole-house generator is a permanent unit that sits outside on a pad, runs on the natural gas or propane already serving your home, and starts on its own the moment utility power drops. It connects to your electrical system through an automatic transfer switch, which safely disconnects you from the grid and feeds the house from the generator instead. That last part is what separates whole-house generator installation in Oklahoma City from dragging a portable unit out of the shed - there are no extension cords running under a door, no refueling at two in the morning, and no risk of backfeeding the line while a utility crew is working on it.
Homes in central Oklahoma have real reasons to want backup power. Ice loading in January, straight-line winds in spring, and summer storms all take down distribution lines, and rural and semi-rural properties around Guthrie, Piedmont, and the Deer Creek area are often the last to come back. If your home is on a well, an outage means no water at all. If you have a sump pump, the rain that knocked the power out is the same rain filling the pit.
It is worth understanding that standby generator installation is an electrical project first and an equipment purchase second. The unit on the pad is only as good as the load calculation behind it, the transfer switch in front of it, and the grounding and bonding underneath it. That is the part we handle, and the part that determines whether your home backup generator works the way you expected the first time you need it.
Short outages are an inconvenience. The ones that last two or three days are what ruin a freezer full of food, leave a home on well water with no running water or working toilets, and let a sump pit rise while nobody is home. A standby unit carries those loads continuously instead of for as long as a fuel can lasts.
An automatic transfer switch senses the loss of utility power, starts the generator, and moves your home over in seconds without anyone touching anything. That matters if the outage starts while you are at work, out of town, or asleep - which is when most of them start.
Outages in Oklahoma tend to arrive with the worst weather of the year attached. Sized for it, a standby generator can carry a central air conditioning compressor in August or keep the furnace and blower running through a January ice storm, so the house stays livable instead of becoming somewhere you have to leave.
Portable generators create their own problems: gasoline you have to store and rotate, cords run through a cracked window, and the very real carbon monoxide hazard of a unit placed too close to the house. A permanently installed generator sits outside at a code-required distance and feeds off the fuel line already at your home.
Not every home needs whole-house backup. These are the situations where homeowners in the metro usually decide it is time:
Two homes on the same street can need very different generator installations, so here is an honest picture of what moves the price:
Your initial consultation is free, and you approve a written custom plan and a real number before anything is ordered or scheduled. We also partner with Wisetack for financing on approved credit - see our financing page.
Once the equipment is on site and the permit is in hand, most residential standby generator installations take one to two days of on-site work. Your home is only without power for the few hours it takes to install the transfer switch. The longer part of the timeline is usually ahead of that day - equipment lead times, gas line coordination, and permit turnaround in your city.
It can, as long as the unit is sized for it. An air conditioning compressor pulls a large surge the moment it starts, so the generator has to have enough headroom to absorb that without stalling. During the consultation we run a load calculation and tell you honestly what size unit your home needs to carry air conditioning, and what a smaller unit would and would not cover.
That is your choice, and it is the biggest decision in the project. A service-rated transfer switch backs up the whole panel, so everything in the house behaves normally during an outage. An essential-circuits setup uses a smaller generator and a separate subpanel that carries only the loads you pick, such as the well pump, refrigerator, furnace, sump pump, and a few lighting and outlet circuits.
Yes. A permanently installed generator ties into your service equipment, so it is permitted and inspected work, and the fuel connection is inspected as well. We pull the electrical permit, coordinate the gas side, and meet the inspector so the installation is on record and correct.
A standby generator runs a short self-test on a schedule you set, usually weekly, so it is exercised year round instead of sitting idle. Beyond that it needs oil, filter, and spark plug service on the manufacturer's interval, the same idea as a small engine. At the final walkthrough we set the exercise timer with you and show you what the status lights and alarm codes mean.
Yes, and it is the least expensive time to do it. During construction the pad, the gas stub, and the conduit run from the generator location to the meter can all be placed before landscaping and hardscape go in, which removes the trenching and patching that a retrofit usually involves. We work with builders on this regularly.
Generators are one of the few electrical projects with a real calendar attached. Equipment lead times, fuel coordination, and permit scheduling all stack up, and demand climbs every time the forecast turns. The homes that stay on through an ice storm are the ones that started the conversation months earlier.
You will get a free initial consultation, an honest load calculation, and a written plan you approve before we order anything. And from the first call to the final walkthrough - Grider always makes it right. Grider Electric is licensed and insured, based in north Oklahoma City, and works on homes and new construction only - serving Oklahoma City, Edmond, Arcadia, Guthrie, Yukon, Moore, Norman, Mustang, Piedmont, Bethany, The Village, Nichols Hills, and the Deer Creek area.