How Often Should a Portable Generator Be Started?

The last thing you want during a power outage is to discover your portable generator won’t start. Portable generators are designed to be reliable backup power sources, but like any engine, they require routine maintenance. One of the essential maintenance tasks is starting your generator regularly. But how often should you start your portable generator? In this blog post, we’ll explore why and how often you should start your portable generator, along with other essential maintenance tips.

Why Start Your Portable Generator When Not in Use?

Portable generators sit idle for long periods, which can cause several issues over time, such as the carburetor getting gummed up, the battery losing its charge, and oil not staying properly lubricated. Starting your portable generator at least once every three months is recommended to combat these problems. This interval provides an opportunity to inspect and trouble-shoot the generator before an emergency occurs.

How Long Should You Run Your Generator?

Another question many generator owners ask is, how long should I run my generator during maintenance? Running the generator for around 20 minutes is enough to let it reach operating temperature. Even if you don’t run the generator for extended periods, letting it run for 20 minutes helps keep the engine in good condition. This duration is long enough to keep the oil moving and deter any buildup in the engine.

Generator Maintenance Tips

1. Change the Oil and Air Filter: Both oil and air filters need regular replacement in your generator’s engine. Over time, they become clogged with dirt and debris, causing the engine to work harder. This reduces efficiency and increases fuel consumption. Change the oil and filter every six months or after 50 hours of usage.
2. Check and Replace Spark Plugs: Spark plugs ignite the fuel and air mixture in your generator’s engine. Over time, they can become worn out or dirty, leading to rough running, stalling, or increased fuel usage. Check and replace spark plugs every 200 hours or after two years of usage.
3. Keep the Fuel Fresh: Stale fuel can cause engine malfunctions and reduce efficiency. Use fresh fuel every 30 days, store it in a cool and dry place away from sunlight, and use fuel stabilizers for long-term storage. Ensure adequate ventilation for the fuel tank.
4. Regularly Inspect Generator Components: Inspect components for rust, corrosion, damage, and clean and lubricate moving parts to maintain optimal performance.
5. Hire a Professional for Periodic Maintenance: Consider hiring a professional for periodic maintenance and inspections to ensure your Generac generator stays in top condition. Seidel Electric in Blairstown, NJ offers comprehensive maintenance services.

Contact Seidel Electric for More Tips!

Regular maintenance is crucial if you want your portable generator to keep working when you need it most. If you have further questions about your Generac generator, please contact Seidel Electric at (908) 362-6191. Our team is here to ensure that your portable generator is always ready when the power goes out.