Whether you’re a professional woodworker or a homeowner who likes to do their own yard work, if you use a chainsaw, it’s important to have a daily maintenance routine to make sure your saw is always in top working condition. Use this checklist as a guide to help you keep your chainsaw clean and well-oiled so it will last for years to come.

Chainsaw Daily Maintenance Checklist

1. Check the Fuel

Before you do anything else, it’s important to check the fuel in your chainsaw. If the fuel is old or has water in it, it can cause all sorts of problems, including preventing the saw from starting at all. So, make sure the fuel is fresh and there’s no water in the tank before you start your maintenance routine.

2. Clean the Saw Chain

One of the most important parts of maintaining your chainsaw is keeping the chain clean. A dirty chain can cause the saw to bind up and can even damage the bar. To clean the chain, use a cloth or brush to remove any dirt or debris that may have built up on it. If the chain is particularly dirty, you may need to use a solvent to get it completely clean. Once it’s clean, wipe it down with a lightly oiled cloth to keep it from rusting.

3. Sharpen the Saw Chain

If your saw chain is dull, it can cause the saw to stall or bind up. It can also make cuts rougher and less precise. To avoid these problems, sharpen the chain regularly using a round file or an electric sharpener. If you’re not sure how to do this yourself, take it to a professional who can do it for you.

4. Inspect/Replace the Saw Chain

Even if you sharpen your saw chain regularly, eventually it will wear out and need to be replaced. Inspect the chain periodically for any damaged or missing teeth. If you see any damage, replace the chain immediately. Depending on how often you use your chainsaw, a new chain may be needed once or twice per year.

5. Clean/Inspect Spark Plug

Another important part of your chainsaw’s daily maintenance is cleaning and inspecting the spark plug. Remove the spark plug and use a wire brush to remove any carbon buildup that may have occurred since the last time you cleaned it. Once it’s clean, inspect the Electrode Gap and adjust if necessary. The electrode gap should be between .020″ and .028″. If it’s not within that range, use a feeler gauge to adjust it accordingly. Be careful not to damage the electrodes while doing this.

6. Check oil level & Add Oil if Necessary          

One final step in your daily maintenance routine should be checking and adding oil if necessary It’s important to keep your chainsaw well-oiled so that all of the moving parts run smoothly and don’t overheat from friction. Most chainsaws have an oil reservoir located near the bottom of the saw where you can check levels easily. Add oil until it reaches the “full” line on the dipstick.

Be careful not to overfill as this can cause problems as well. Use only high-quality bar and chain oil specifically designed for use in chainsaws. Regular motor oil will not work and could damage your saw. Some newer model chainsaws have automatic oilers that add oil as needed, but it’s always good to check manually every now and then just to be sure.

Download Free Template here for Chainsaw Daily Maintenance Checklist.

Chainsaw Weekly Maintenance Checklist

At the end of each week, it is important to perform some basic maintenance on your chainsaw. This will help to prolong the life of the saw, and it will also help to keep it running smoothly.

  • First, check the chain for wear. If the links are starting to show signs of wear, then it is time to replace the chain.
  • Second, inspect the bar for damage. Look for cracks, bends, or other damage that could adversely affect cutting performance.
  • Third, clean the air filter. A dirty air filter can cause the engine to run less efficiently and can also lead to premature wear on other parts.
  • Finally, check the fuel level and add more if needed.

By taking a few minutes each week to perform this simple maintenance, you can keep your chainsaw running like new for years to come.

Chainsaw Monthly Maintenance Checklist

To keep your chainsaw in good condition, it’s important to perform a monthly maintenance check. Here’s a checklist of things to do:

  • Check the chain tension and adjust as necessary.
  • Clean the air filter and replace if necessary.
  • Sharpen the chain according to the manufacturer’s instructions.
  • Inspect the bar and chain for damage and replace as necessary.
  • Clean the saw body and handle, paying special attention to the area around the spark plug.
  • Check all nuts, bolts and screws, tightening as necessary.

Chainsaw General Maintenance Problems

Fuel Tank and Fuel Lines

chainsaw maintenance is important to keep your saw running properly and prevent issues such as fuel leaks. The fuel tank and fuel lines are two parts of the saw that need to be regularly checked and maintained. The first step is to check the fuel tank for any cracks or leaks. If any are found, the tank should be replaced. Next, inspect the fuel lines for cracks or holes. If there are any, the line should be replaced. Finally, check the Fuel Filter to make sure it is clean and not blocked.

A blocked Fuel Filter can cause the saw to run poorly or not start at all. By following these simple steps, you can ensure that your chainsaw will run smoothly and reliably for years to come.

Cooling System

A key part of chainsaw maintenance is making sure that the cooling system is functioning properly. The cooling system consists of an air intake and a cooling fan, which helps to keep the engine from overheating. To clean the air intake, first remove the air filter and then use a brush to remove any debris from the screen. Once the air intake is clear, check the cooling fan for any build-up of dirt or debris. If necessary, use a brush or compressed air to clean the fan blades.

By taking the time to clean the cooling system, you can help to ensure that your chainsaw runs smoothly and safely.

Carburetor Adjustment

Properly maintaining your chainsaw is important to keep it running smoothly and prevent costly repairs. One key maintenance task is adjusting the carburetor screws. These screws control the amount of air and fuel that enters the engine, and over time they can become loose or displaced. As a result, the engine may run lean, consume more fuel, or produce more emissions. To adjust the carburetor screws, simply turn them clockwise or counterclockwise until the engine runs smoothly.

It’s also important to check the owner’s manual for specific instructions on how to properly adjust the screws for your particular model of chainsaw. With some basic knowledge and a little elbow grease, you can keep your chainsaw in top condition for years to come.

Throttle Trigger Or Lockout

One of the most important aspects of chainsaw maintenance is the throttle trigger or lockout. This device prevents the chainsaw from being turned on accidentally, and it should be inspected regularly to ensure that it is functioning properly. If the throttle trigger is not working correctly, the chainsaw could be turned on unintentionally, potentially causing injury. To check the throttle trigger, simply pull on the cord with your finger. If the saw does not start, then the trigger is working correctly. If the saw does start, then you will need to adjust the trigger or replace it entirely.

Spark Plug

One of the most important aspects of chainsaw maintenance is keeping the spark plug clean and properly gapped. The spark plug ignites the fuel mixture in the engine, so if it is dirty or misfiring, the chainsaw will run poorly. To clean the spark plug, first remove it from the engine and use a wire brush to remove any buildup from the electrode. Then, use a vernier caliper to check the gap between the electrode and the ground strap.

The correct gap is typically between 0.025 and 0.028 inches. If the gap is too wide or too narrow, use a feeler gauge to adjust it accordingly. It is also important to regularly check the condition of the spark plug boot and replace it if it is damaged.

Inspect Your Chainsaw Maintenance with iAuditor

As any experienced logger will tell you, a chainsaw is only as good as its maintenance. A dull blade can not only make your work more difficult, but it can also be dangerous. That’s why it’s important to regularly inspect your saw and sharpen the chain as needed. Of course, keeping track of all this information can be a challenge. That’s where iAuditor comes in. With our easy-to-use app, you can quickly record the condition of your saw and blades, as well as keep track of when they were last serviced.

In addition, you can use iAuditor to create customized inspection checklist for your crew, ensuring that everyone is always aware of the proper protocols. With iAuditor, maintaining a safe and efficient chainsaw operation has never been easier.


By following these simple steps every time you use your chainsaw, you can extend its life significantly and ensure that its always performing at its best.. A little bit of regular maintenance goes a long way when it comes to keeping your chainsaw in top condition.