Yes, businesses and individuals can perform monthly fire extinguisher inspections on their own. These inspections should focus on ensuring that the extinguisher carries a valid tag, is charged and ready for use, and is readily visible. It is also essential to see that the extinguisher’s tamper seal is intact and holding the pin firmly in place.  The extinguisher should be full and without any damage to the body or hose. Once the inspection is complete, it is important to indicate that on the annual maintenance tag putting a date and sign on it.