Whole Home Generator Buyer's Guide for North Idaho

A whole home generator is a big decision, and the choices can feel overwhelming. Which size, which fuel, which brand, and what does it really cost. We install backup power all over North Idaho, and this guide walks you through the questions that actually matter so you can choose with confidence. A photo of your panel and a quick chat about what you want to keep running help us point you the right way.

Start with what you want to keep running

The first question is not the brand, it is what you want powered during an outage. Some homeowners want the essentials covered, the furnace, the well pump, the refrigerator, and a few lights and outlets. Others want the whole house to run like nothing happened, including the range, central air, and the hot tub. Your answer drives the size, so it is worth thinking about before you shop.

Sizing the generator

Generators are rated in kilowatts, and bigger is not always better. Too small and it cannot carry your loads. Too big and you paid for capacity you never use. We look at your home's real loads and how your well pump and furnace start up, then recommend a size that covers what you care about with a little room to spare. For many North Idaho homes that lands in the mid range, but it depends on the house.

Fuel, propane or natural gas

Most standby generators here run on propane or natural gas. Natural gas is convenient if your home already has a line, since it never runs out. Propane is common in more rural spots without gas service, and it stores well for the long winter outages we get. We look at what your property already has and help you weigh the tradeoffs.

Budget and what changes the price

A whole home standby system is an investment, usually in the thousands, and the total depends on the generator size, the fuel setup, the transfer switch, and how far the unit sits from your panel and your gas or propane supply. Permit and inspection are part of doing it right and are included in a proper job. We give you a clear, itemized quote so there are no surprises.

What to look for in a unit

Beyond size and fuel, a few things separate a good install from a frustrating one. An automatic transfer switch so the generator starts on its own when the power drops. A reputable brand with local parts and service support. A solid warranty. And a clean, code compliant installation, which is where a licensed electrician matters most. The unit is only as good as the wiring behind it.

When you are ready, send us a photo of your panel and tell us what you want to keep running, and we will help you choose the right generator and install it safely. We serve Hayden, Coeur d'Alene, Post Falls, Rathdrum, Dalton Gardens, Liberty Lake, and Spokane Valley. Call or text 208-352-0662 and we will help you feel safe and informed.