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Essential Guide: Avoiding Common Generator Mistakes During Hurricane Season

June 18, 2026 · The Clime Team
Essential Guide: Avoiding Common Generator Mistakes During Hurricane Season

Hurricane season brings the threat of power outages, making generators invaluable for maintaining essential services. To ensure your generator operates safely and efficiently, it's crucial to avoid common mistakes.

1. How Do I Choose the Right Generator Size?

Selecting a generator that matches your power needs is essential. An undersized generator may struggle under high loads, risking voltage drops or system shutoffs, especially when powering HVAC systems. Conversely, an oversized generator can lead to increased fuel consumption and unnecessary costs. To determine the appropriate size, calculate the total wattage of the appliances you intend to power and consider both running and starting wattages. Consulting with a professional can provide guidance tailored to your specific requirements. (tomsguide.com)

2. Where Should I Place My Generator?

Proper placement is vital for safety. Always operate generators outdoors on a dry, flat surface, at least 20 feet away from your home and any windows or vents. Never run a generator indoors or in an enclosed space, as it produces carbon monoxide—a colorless, odorless gas that can be fatal. Ensure the area is well-ventilated to prevent the buildup of harmful gases. (cbsnews.com)

3. How Do I Safely Refuel My Generator?

Refueling requires caution to prevent fires and injuries. Always turn off the generator and let it cool for at least 20 minutes before refueling. Never refuel a hot generator, as gasoline is highly flammable and can ignite if it comes into contact with hot engine parts or exhaust. Store fuel in approved containers in a cool, dry place away from any ignition sources. (cbsnews.com)

4. What Maintenance Does My Generator Require?

Regular maintenance ensures reliable operation. Follow the manufacturer's recommendations for oil changes, filter replacements, and other maintenance tasks. Run your generator at least once a month to keep it running smoothly. Neglecting maintenance can lead to unexpected breakdowns during critical times. (affinitygas.com)

5. How Do I Connect Appliances to My Generator?

Use heavy-duty, outdoor-rated extension cords to connect appliances to your generator. This reduces the risk of electrical shock and prevents damage to your appliances. Avoid using standard indoor extension cords, as they may not be designed to handle the power output of a generator. (cbsnews.com)

6. How Can I Prevent Overloading My Generator?

Overloading can damage your generator and connected appliances. Be aware of your generator's wattage limits and avoid exceeding them. Prioritize essential appliances and stagger their use to prevent sudden surges in power demand. Understanding the power requirements of your devices helps in managing the load effectively. (cbsnews.com)

7. What Are the Risks of Using a Generator Indoors?

Operating a generator indoors poses significant health risks due to carbon monoxide poisoning. Always run generators outdoors, away from windows, doors, and vents to prevent exhaust fumes from entering your home. Install a battery-operated carbon monoxide detector in your home as an additional safety measure. (cbsnews.com)

8. How Do I Store My Generator After Use?

Proper storage extends the life of your generator. After each use, let the generator cool completely before storing it in a dry place. Empty the fuel tank if storing for extended periods to prevent fuel degradation. Regularly inspect the generator for any signs of wear or damage and address them promptly. (cbsnews.com)

By adhering to these guidelines, you can ensure your generator operates safely and effectively during hurricane season, providing reliable power when you need it most.

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