The Difference Between “Watch” and “Warning” is Time
In Detroit, we know the routine all too well. First comes the “Winter Storm Watch”—the forecast of heavy snow or freezing rain creeping across the state. Then comes the “Warning”—ice is accumulating on the lines, the wind is whipping down Grand River Ave, and the grid is already flickering.
The gap between those two alerts is where safety happens. But if you wait until the Warning to check your equipment, you are too late. You don’t want to be trudging through knee-deep snow to find the generator keys or realizing the unit is out of oil while the temperature inside your home starts dropping.
Here is the Generator Supercenter “Life Goes On” Checklist to run through now, while the roads are clear.
1. The “Listen” Test (Don’t Trust the Light)
Most owners look at the green light on the side of their Generac and assume everything is fine. But a green light just means the electronics are happy.
The Fix: Go outside. Open the lid. Manually switch the generator to “Run.” Listen to the engine. Does it sound smooth? Does it hunt for an idle? A rough idle now means a failed start later. (Don’t forget to switch it back to “Auto”!)
2. Check the Oil (The #1 Failure Point)
During a widespread ice storm that takes down DTE or Consumers infrastructure, a generator might run for 3, 4, or 5 days straight.
The Fix: Check your oil level today. More importantly, do you have a spare quart of synthetic oil and a filter kit on the shelf? If the unit runs for 100 hours straight, you will need to service it during the outage to protect the engine.
3. Create the “Clear Zone”
Over the year, your generator likely became a magnet for garden hoses, patio furniture, and shrubbery. In the winter, this risk shifts to snow drifts and ice buildup.
The Fix: Clear a 3-to-5-foot radius around the unit. The engine needs to breathe intake air, and the exhaust needs to vent heat. If snow or debris blocks the airflow, the unit will overheat and shut down to protect itself right when you need it most.
4. Verify Your Monitoring
Is your GenMon app connected? Did you change your home Wi-Fi password recently and forget to update the generator?
The Fix: Open the app today. Ensure it shows “Ready to Run.” If it’s offline, reconnect it now so GSC can monitor your status during the storm.
5. Secure the Sanctuary
Generators keep the power on, but you need to secure the rest of the property against high winds and ice.
The Fix:
- Lock down patio furniture to prevent flying debris.
- Charge all handheld devices as backups.
- Download the GSC Community Survival Guide.
If you performed the “Listen Test” and something didn’t sound right, do not wait. Our service trucks are already deploying across the area to prepare for the season. You don’t have to face the next round of ice storms and wind alone. Stop by our showroom at 53115 Grand River Ave to chat about your setup, or give us a ring at 313-622-0472. Let’s make sure that when the Michigan weather turns, your life goes on without interruption.
