Your Standby Generator Maintenance Checklist

Having a reliable standby generator is a smart way to keep your home or business running during unexpected power outages. But to ensure your system is always ready when you need it, routine standby generator maintenance is essential. Here’s a practical checklist to keep your generator in peak condition year-round.

1. Keep the Oil Fresh and Filters Clean

Regular oil changes are the foundation of good standby generator maintenance. Like a vehicle engine, your generator’s oil should be changed every 100 hours or at least once a year. Be sure to replace the oil filter at the same time. Neglecting this step can cause sludge buildup, overheating, and long-term engine damage. Stick to the manufacturer’s guidelines for oil type and maintenance schedule.

2. Don’t Forget the Air Filter

Optimal generator function depends heavily on a well-maintained air filter. It prevents dust and debris from entering the engine and causing unnecessary wear. During routine standby generator maintenance, inspect the air filter for dirt or damage every 6 months. Replace it as needed, especially after extended use during storms or outages.

3. Always Maintain Fuel Levels

Running your generator out of fuel can damage components and lead to costly repairs. Never store your unit with an empty fuel tank. For gasoline models, keep fresh fuel on hand and use a stabilizer if stored long-term. Diesel and propane systems should be checked regularly for leaks and fuel quality. A monthly test run under load helps ensure your fuel system and engine function correctly.

4. Know What Your Generator Can Handle

Overloading your generator can trip breakers and reduce its lifespan. Create a list of essential appliances and calculate their total wattage. Ensure your generator can support them without strain. If unsure, consult a professional or consider installing a transfer switch for safer, more efficient power management.

Think Your Generator’s Ready? Let’s Make Sure It Is

Regular standby generator maintenance gives you peace of mind and prolongs the life of your investment. Don’t wait until the lights go out to find a problem.

If you need help with inspections, repairs, or annual service, trust the professionals at Generator Supercenter of Savannah. We specialize in keeping your generator ready when you need it most. Call us today to schedule your maintenance service and stay prepared for any power emergency.