How to Prepare Your Generator for Storm Season

When the skies turn dark and the forecast fills with warnings, one question races through every homeowner’s mind: Will the lights stay on? Storm season brings more than just rain and wind—it brings the risk of unexpected power outages. At Right On AC, we know how frustrating and costly a blackout can be, both for homes and businesses. That’s why preparing your generator isn’t just a smart move—it’s essential.

Let’s walk through the steps to make sure your backup power stands strong when the weather turns rough. Because when the storm hits, there’s no time left to wish you’d made that call.

Why Storm Prep Matters ⚡

Storms don’t care about your schedule. They hit when they want, and they rarely give much warning. In a blink, your home or business could lose power—sometimes for hours, sometimes for days. Without a ready generator, you risk more than a dark room.

Think about it. Food spoils in the fridge. Alarms go silent. AC shuts down, leaving you sweltering in the heat. For businesses, the risks multiply: lost inventory, interrupted service, and unsafe working conditions.

According to the U.S. Department of Energy, weather-related outages are on the rise. The good news? Most power loss is preventable with the right preparation. That’s where a well-maintained generator comes in.

Pre-Storm Generator Checklist

Before the wind howls and the rain pounds, give your generator a checkup. Here’s your go-to list:

• Fuel: Top off your generator with fresh fuel. Old gas can gum up the works.
• Oil Level: Check the oil. Running low can cause serious engine damage.
• Air Filter: Make sure the filter is clean. Dust or debris can choke your system.
• Battery: Inspect terminals and charge status. Weak batteries are common culprits when generators fail.
• Cords and Connections: Look for fraying or exposed wires.
• Manual: Keep your generator’s manual handy. It’s your map if things go sideways.

If any of these steps feel daunting, don’t sweat it. Our team at Right On AC offers generator maintenance that covers every detail—no step skipped.

Safe Operation During Outage 🛑

Storm’s here. The grid’s down. Now what?

First, always use your generator outdoors and away from doors or windows to prevent carbon monoxide buildup. Think of it like lighting a campfire—you wouldn’t do that in your living room.

Other safety pointers:

• Never plug a generator directly into a wall outlet (known as “backfeeding”). It’s dangerous and can fry your wiring.
• Use heavy-duty, outdoor-rated extension cords.
• Let the generator cool before refueling—hot engines and spilled fuel are a risky mix.

Need a refresher on safe installation? Our Generator Installation page has more info.

DIY vs. Call a Pro

Some folks like rolling up their sleeves. If you’re handy, routine checks—like oil and fuel—can be DIY. But if your generator sputters, leaks, or throws strange error codes, it’s time to call Right On AC.

Professionals do more than just fix things. They spot small issues before they become big, expensive problems.

What Pros Do On Arrival

When our team arrives for a maintenance appointment, here’s what you can expect:

• Full inspection of wiring, fuel lines, and exhaust.
• Testing of transfer switches and load handling.
• Deep cleaning to keep parts running cool.
• Calibration so your generator runs efficiently when you need it most.

Our technicians follow best practices outlined by OSHA and the National Electrical Code.

Prevention & Maintenance: The Secret to Reliability

A generator is like a car—it needs regular checkups to run smoothly. Don’t wait for the storm to find out something’s wrong.

• Schedule maintenance at least twice a year.
• Run your generator monthly (for 10–15 minutes) to keep parts lubricated.
• Swap out old fuel and oil as recommended in your owner’s manual.
• Replace filters regularly.

Preventative care keeps you ahead of breakdowns and extends the life of your investment.

Costs & Time Factors

How much time does prep take? Usually about 30–60 minutes for a basic check. If you’re calling in Right On AC for professional service, most appointments wrap up within an hour.

As for costs, maintenance is always cheaper than an emergency repair—or replacing spoiled food after a blackout.

When It’s an Emergency 🚨

If your generator won’t start and the storm is closing in, don’t panic. Shut it down, unplug all loads, and check for obvious issues (fuel, oil, battery). Still nothing? Call us. We offer 24 Hour Emergency Service, so you’re never left in the dark.

Seasonal Considerations

Storm season isn’t the only time your generator needs attention. Dusty summers and cold winters each bring their own challenges.

• In summer, focus on cooling and ventilation. Overheating shortens equipment life.
• In winter, check for ice or snow blocking intakes and exhausts.

If you’re in an area known for humidity, a dehumidifier can stop rust and corrosion in its tracks.

Common Mistakes People Make

It’s easy to overlook the basics when you’re busy. Here are a few pitfalls to avoid:

• Letting fuel sit for months on end.
• Forgetting to test-run the generator.
• Skipping battery checks.
• Ignoring warning lights or strange noises.

A little attention can save a lot of trouble.

Signs of Trouble: Don’t Ignore These

• Slow or hesitant startup.
• Flickering power output.
• Unusual smells (burning, fuel, or chemicals).
• Visible leaks or puddles under the unit.

If you spot any of these, turn off the generator and contact Right On AC.

Timeline & Disruption

Most generator maintenance can be scheduled around your routine. No need to upend your day or close your business. Our team works efficiently and keeps noise to a minimum.

Materials & Equipment You’ll Need

For a basic checkup, gather:

• Fresh fuel and oil
• Clean rags
• Owner’s manual
• Flashlight (for evening or stormy conditions)
• Heavy-duty gloves

Leave electrical repairs, deep cleaning, and load testing to a professional.

FAQ: Generator Prep

How often should I run my generator?
Once a month, for 10–15 minutes.

What kind of fuel should I use?
Stick with the manufacturer’s recommendation. Always use fresh fuel.

How do I know if my generator is big enough?
Calculate the wattage of your must-run appliances. For help, Right On AC can perform a load analysis.

Can I install a generator myself?
Portable models, maybe. For permanent standby units, professional Generator Installation is safest.

Ready Before the Storm

Storms are unpredictable, but your power supply doesn’t have to be. By following these steps, you’ll be ready to weather the season—without losing your cool.

If you’re in need of professional Generator Maintenance or want advice on cooling solutions, our team is here for you. For those searching for Generator Installation near you, we also serve cooling services in Cutler Bay and beyond.

Call Right On AC now — or reach us anytime at  888-836-1269 .