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Whether it’s your brand-new chainsaw or your father’s 25-year-old workhorse, few things are more frustrating than being unable to start your saw when you need it. These tips can help you avoid that aggravation as you head into the new year.

If your chainsaw has been sitting idle, start by removing the old fuel and refilling it with the correct fuel-oil mixture. Ethanol-free gasoline is highly recommended for maintaining optimal performance. Always carry your combination screwdriver and wrench tool, as it can be invaluable during your projects.

The most common reason a chainsaw won’t start is a flooded cylinder caused by excess fuel. To fix this, remove the spark plug and clear the fuel by pulling the starter cord. To prevent flooding in the first place, never pull the starter cord more than five times while the choke is fully engaged. Over-pulling can flood the cylinder, requiring you to repeat the spark plug removal and fuel-clearing process.

When starting your chainsaw, place it on a flat surface with the chain brake engaged. Slowly pull the starter cord with your right hand until you feel resistance, then pull it smartly no more than five times until the engine pre-ignites or “burps.” Once you hear the burp, move the choke lever to the half-choke position and continue pulling the starter cord until the engine starts. If the burp doesn’t occur during your initial attempts, switch to the half-choke or no-choke position and try again. Trust your instincts, not just your ears.

If the engine still won’t start, consider removing the spark plug and priming the cylinder with a small amount of fuel. For a warm chainsaw, avoid using the full choke. The full choke is strictly for cold starts.

To keep your chainsaw in optimal condition, always use sharp cutting chains and have them professionally sharpened when needed. Invest in high-quality chains rather than opting for cheaper options, which are less durable and less effective. Maintenance kits containing fuel and air filters, spark plugs, replacement chains, and bars are often available from your chainsaw dealer and can help extend the life of your saw.

Chainsaw performance issues are most often caused by fuel flooding, making it the primary reason for failure to start. By addressing potential flooding promptly and following these maintenance tips, you can ensure your chainsaw remains a reliable and efficient tool. Treat your chainsaw with care—don’t choke it to death—and happy cutting!

Kirk Gollwitzer is a local real estate broker serving Tryon and the surrounding areas.