Every spring in northern Indiana, the weather pattern shifts. Warm, unstable air pushes up from the south, collides with lingering cold fronts, and the result is the same thing we've seen for decades — severe thunderstorms, straight-line winds, and the occasional tornado. And with those storms come power outages that can last anywhere from a few hours to several days.

After the deadly storms that swept through Indiana in April 2025 — causing widespread damage and prompting over $4 million in FEMA recovery funding — the message is clear: spring storms are not something to take lightly. The question isn't whether the power will go out this season. It's whether your home is ready when it does.

Why Indiana Spring Storms Hit So Hard

Northern Indiana sits squarely in the path of some of the Midwest's most severe spring weather. Our region regularly deals with:

  • Straight-line winds exceeding 60 mph that snap utility poles and bring down trees onto power lines
  • Tornadoes — Indiana averages 20+ tornadoes per year, with peak season running from April through June
  • Heavy rain and flooding that saturate the ground and make it easier for winds to topple weakened trees
  • Lightning strikes that damage transformers and create cascading outages across the grid

In June 2025, a line of severe thunderstorms moved through central Indiana — affecting areas from Logansport to Rochester — producing widespread wind damage, downed trees and utility lines, and many power outages. These events are not rare — they are a regular part of life in this part of the country.

The Real Cost of a Power Outage

When the lights go out, the inconvenience is just the beginning. Here's what's actually at stake:

What You Lose During an Extended Power Outage

  • Food safety: Refrigerators keep food safe for about 4 hours without power. A full freezer lasts roughly 48 hours — if you don't open the door.
  • Sump pumps: If your basement relies on a sump pump, a power outage during heavy rain means potential flooding and thousands in water damage.
  • Medical equipment: CPAP machines, oxygen concentrators, and powered medical devices stop working immediately.
  • Heating and cooling: In spring, temperatures can swing from the 30s at night to the 80s during the day. No power means no climate control.
  • Security systems: Most wired security and camera systems go offline during extended outages.
  • Well pumps: Many rural Indiana homes rely on well water — no power means no running water.

For families with young children, elderly family members, or anyone with medical needs, these aren't minor inconveniences. They're genuine safety concerns.

Portable Generators vs. Standby Generators

When most people think "generator," they picture a portable unit from the hardware store. Portable generators have their place, but compared to a standby generator, they come with real limitations during severe weather:

Portable Generator

  • Must be started manually — in the storm
  • Requires refueling every 8-12 hours
  • Powers only a few circuits via extension cords
  • Must be kept outside (carbon monoxide risk)
  • No automatic transfer — you decide what gets power
  • Typical cost: $500-$2,000

Standby Generator

  • Starts automatically within seconds of an outage
  • Runs on natural gas or propane — no refueling
  • Powers your entire home through the electrical panel
  • Permanently installed with a transfer switch
  • Automatic load management — everything runs seamlessly
  • Typical cost: $5,000-$15,000 installed

The biggest difference comes down to one thing: a standby generator works when you're not home, when you're asleep, or when conditions are too dangerous to go outside. It kicks in automatically and keeps everything running until utility power is restored.

Pre-Storm Generator Checklist

If you already have a standby generator, now is the time to make sure it's ready for the season. Here's what to check:

What You Can Do Yourself

  1. Visual inspection: Walk around the unit and check for leaves, debris, or overgrown vegetation blocking the air intake or exhaust
  2. Check the control panel: Look for warning lights or error codes. Make sure the system is set to "auto" mode
  3. Run a test cycle: Most standby generators have a weekly self-test. If yours hasn't run recently, initiate a manual test and listen for smooth operation
  4. Check the battery: A weak battery is the most common reason generators fail to start. If your unit struggles to turn over, the battery likely needs replacing
  5. Verify fuel supply: For propane units, check your tank level. For natural gas, confirm the supply valve is open
  6. Clear the area: Keep at least 3 feet of clearance on all sides of the unit for proper airflow

When to Call a Professional

Certain maintenance tasks should always be handled by a licensed electrician or authorized residential electrical service technician:

  • Oil and filter changes (typically every 200 hours or annually)
  • Spark plug inspection and replacement
  • Load testing to verify the generator can handle your home's full electrical demand
  • Transfer switch inspection and testing
  • Firmware or software updates from the manufacturer
  • Any fuel system concerns — leaks, odors, or pressure issues

Pro tip: Schedule your annual generator maintenance in early spring — before storm season ramps up. Waiting until May or June often means longer wait times as demand surges. Banner Electric offers comprehensive generator tune-ups for Kohler, Cummins, and Briggs & Stratton units.

Don't Have a Generator Yet? Here's What to Know

If you've been thinking about a standby generator but haven't pulled the trigger, spring is the ideal time to start the conversation. Our complete guide to residential generators covers everything you need to know. Here's why spring is the right time:

  • Installation takes 1-2 days once the unit arrives, but lead times on equipment can run 4-8 weeks
  • Permits are required in most Indiana municipalities — your installer handles this as part of the process
  • Sizing matters: A generator that's too small won't power your whole home. Too large and you're paying for capacity you don't need. A proper load calculation ensures you get the right fit
  • Fuel source planning: Natural gas is convenient if you have a gas line. Propane is the go-to for rural homes — and it stores indefinitely

As an authorized dealer for Cummins, Kohler, and Briggs & Stratton, we can help you compare options and find the right generator for your home, your budget, and your electrical needs.

Storm Safety Beyond the Generator

A standby generator is one of the best investments you can make for storm preparedness, but it's not the only step. Pairing a generator with a battery backup system gives you even more protection — learn more in our backup power options comparison. The Indiana Department of Homeland Security recommends every household have:

  • Multiple ways to receive weather alerts (phone alerts, NOAA weather radio, local TV)
  • A designated safe room — an interior room on the lowest floor, away from windows
  • An emergency kit with water, food, flashlights, batteries, medications, and copies of important documents
  • A family communication plan so everyone knows what to do and where to meet

And remember the basics: get in, get down, cover up. If a tornado warning is issued, move to the lowest level of your home, get away from windows, and protect your head and neck.

Take Action Before the First Storm Hits

Spring storm season in Indiana doesn't wait for anyone. The best time to prepare was last fall. The second-best time is right now.

Whether you need a generator tune-up, a new standby installation, or just want to have a conversation about your home's backup power options, we're here to help. Banner Electric has been keeping families across South Bend, Elkhart, Goshen, and all of northern Indiana safe and powered for over 60 years — and we'd be happy to do the same for yours.