How often should a lawn mower be serviced?
Read your owner's manual or manufacturer’s guidelines to find out how often you should service certain parts of your mower. For example, the manual may have information on how often you should change your oil, spark plugs and air filter. You may also need to sharpen your mower’s blades and add a fuel stabilizer.
You may be able to perform some maintenance tasks on your own. But if not, don’t hesitate to contact a pro near you.