The four strategies, priced honestly
| Strategy | All-in cost | What you get | Your job during an outage |
|---|---|---|---|
| Portable + extension cords | $400–$1,100 | Fridge, freezer, lights, electronics | Wheel it out, start it, run cords, refuel every 8–12h |
| Portable + transfer switch | $1,200–$2,500 | Furnace, well pump, most of the house (managed) | Start it, plug one cord, flip the switch, refuel |
| Battery station (+ solar) | $1,500–$5,000 | Silent indoor essentials for 1–2 days | Nothing, until it needs recharging |
| Home standby | $9,000–$15,000 installed | Whole home, automatically, indefinitely (NG) | Nothing. It already started. |
Choose portable if…
- ▸Outages hit a few times a year and usually last hours, not days.
- ▸You're physically able and willing to set up in bad weather.
- ▸Budget matters more than convenience — the value-per-dollar is unbeatable.
- ▸You rent, or might move: the generator comes with you.
Start with our portable generator picks and add a transfer switch when the budget allows — it's the single biggest quality-of-life upgrade.
Choose standby if…
- ▸Outages are frequent or multi-day where you live (hurricane, ice storm, wildfire-shutoff country).
- ▸The house must stay powered when nobody's home — sump pumps, freezers, medical equipment, pets.
- ▸Anyone in the household can't (or shouldn't) wrestle a 200-lb machine in a storm.
- ▸You have natural gas service — unlimited runtime is the standby's killer feature.
The hybrid setup we actually recommend most
For most suburban homes with occasional multi-day risk, the best answer is a dual-fuel portable + transfer switch + midsize battery station. Total cost lands around $2,500–$4,000 — a quarter of a standby project — and covers 90% of the standby experience: the battery runs the quiet essentials overnight (fridge, WiFi, CPAP, phones) with the generator off; each morning the generator runs a couple of hours to reheat the house, cycle the well pump, and recharge the battery.
You burn a fraction of the fuel, sleep in silence, and the neighbors don't hate you. See our battery station picks for the overnight half of the system.
Don't forget the boring hardware
Whatever strategy you choose, the failure mode is almost never the generator — it's stale fuel, a missing cord, or nowhere dry to run it. Our accessories shortlist is short and unglamorous: fuel stabilizer, a running cover, a CO alarm, and the right cord. Budget the extra $300 and your plan actually works.